WO2020019124A1 - 发射模组、天线切换控制方法及相关产品 - Google Patents

发射模组、天线切换控制方法及相关产品 Download PDF

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Publication number
WO2020019124A1
WO2020019124A1 PCT/CN2018/096672 CN2018096672W WO2020019124A1 WO 2020019124 A1 WO2020019124 A1 WO 2020019124A1 CN 2018096672 W CN2018096672 W CN 2018096672W WO 2020019124 A1 WO2020019124 A1 WO 2020019124A1
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WO
WIPO (PCT)
Prior art keywords
port
switch
module
receiving
radio frequency
Prior art date
Application number
PCT/CN2018/096672
Other languages
English (en)
French (fr)
Inventor
杨鑫
Original Assignee
Oppo广东移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Priority to PCT/CN2018/096672 priority Critical patent/WO2020019124A1/zh
Priority to CN202410084394.7A priority patent/CN117811634A/zh
Priority to CN202410084482.7A priority patent/CN118174763A/zh
Priority to EP18927278.4A priority patent/EP3823184A4/en
Priority to CN201880092664.1A priority patent/CN112042133B/zh
Priority to CN202410084458.3A priority patent/CN117749235A/zh
Priority to CN202410084440.3A priority patent/CN117674940A/zh
Priority to CN202410084627.3A priority patent/CN117674941A/zh
Priority to CN202410084348.7A priority patent/CN117914376A/zh
Publication of WO2020019124A1 publication Critical patent/WO2020019124A1/zh
Priority to US17/154,342 priority patent/US11799527B2/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0053—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band
    • H04B1/006—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with common antenna for more than one band using switches for selecting the desired band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0483—Transmitters with multiple parallel paths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1638—Special circuits to enhance selectivity of receivers not otherwise provided for
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • H04B7/061—Antenna selection according to transmission parameters using feedback from receiving side
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/0874—Hybrid systems, i.e. switching and combining using subgroups of receive antennas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the technical field of mobile terminals, and in particular, to a transmitting module, an antenna switching control method, and related products.
  • the electronic equipment in the fourth generation 4G mobile communication system generally adopts a single antenna or a dual antenna radio frequency system architecture.
  • the new air interface NR system of the fifth generation 5G mobile communication system requires a radio system architecture that supports a 4-antenna group.
  • the embodiments of the present application provide a transmitting module, an antenna switching control method, and related products, so as to improve the sensitivity of each channel. Compared with the construction of separate devices, the integration is higher, and the area / cost / power consumption is better.
  • an embodiment of the present application provides a receiving module including at least one signal transmitting and receiving processing circuit and at least one channel selection switch, and the at least one signal transmitting and receiving processing circuit is connected to the at least one channel selection switch.
  • Each channel selection switch includes an n1Pn2T switch, and the at least one channel selection switch includes a channel selection switch for simplified connection, where n1 is a positive integer and n2 is an integer greater than or equal to two.
  • an embodiment of the present application provides a receiving module including at least one signal receiving channel, a first switch, and a second switch.
  • the first switch is connected to the at least one signal receiving channel.
  • the at least one signal receiving channel is connected to the second switch.
  • the first switch or the second switch includes an n1Pn2T switch.
  • Each signal receiving channel includes a filter and a low noise amplifier LNA. The LNA Connect the Filter;
  • the first switch is used to connect an antenna of an antenna group corresponding to the receiving module
  • the second switch is used to connect a transmitting module and / or a radio frequency transceiver
  • the receiving module is close to the antenna Group setting
  • n1 is a positive integer
  • n2 is an integer greater than or equal to 2.
  • an embodiment of the present application provides a radio frequency system including a radio frequency transceiver, a radio frequency processing circuit, and at least two antenna groups.
  • the radio frequency transceiver is connected to the radio frequency processing circuit, and the radio frequency processing circuit is connected to the at least 2 antenna groups;
  • the radio frequency system supports a simultaneous receiving function of four downlink antennas, the at least two antenna groups include a total of m antennas, m is greater than or equal to 4 and less than or equal to 8, and the radio frequency processing circuit includes a group number with the at least two antenna groups The same number of modules, each module is connected to an antenna group, and each module is arranged close to the connected antenna group, the module includes a transmitting module, or a transmitting module and a receiving module.
  • an embodiment of the present application provides an electronic device including a radio frequency system.
  • the radio frequency system includes a radio frequency transceiver, a radio frequency processing circuit, and at least two antenna groups.
  • the radio frequency transceiver is connected to the radio frequency processing circuit.
  • the radio frequency processing circuit is connected to the at least two antenna groups, and the radio frequency system supports the simultaneous receiving function of the four downlink antennas.
  • the at least two antenna groups include m antennas in total, and m is greater than or equal to 4 and less than or equal to 8;
  • the circuit includes the same number of modules as the number of groups of the at least two antenna groups, the modules include a transmitting module, or a transmitting module and a receiving module, and each transmitting module is close to each transmitting module Antenna groups connected to each group, each receiving module is close to the antenna group connected to each receiving module;
  • the electronic device includes at least any one of the following: a mobile terminal and a base station.
  • an embodiment of the present application provides an antenna switching control method applied to an electronic device, where the electronic device includes a radio frequency system, and the radio frequency system includes a radio frequency transceiver, a radio frequency processing circuit, and at least two antenna groups.
  • the methods include:
  • the transmitting module integrates at least one signal transmitting and receiving processing circuit and includes a channel selection switch that simplifies the connection, the number of radio frequency link switches can be reduced, link insertion loss can be reduced, and each Channel sensitivity, higher integration, and better area / cost / power consumption than discrete device construction.
  • FIG. 1A is a schematic structural diagram of a receiving module according to an embodiment of the present application.
  • FIG. 1B is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1C is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1D is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1E1 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1E2 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1F1 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1F2 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1G1 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1G2 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1H1 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1H2 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1I1 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1I2 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1J is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1K is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1L is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1M is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 1N1 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • 1N2 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 10 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 10 is a schematic structural diagram of another receiving module according to an embodiment of the present application.
  • FIG. 2A is a schematic structural diagram of a transmitting module according to an embodiment of the present application.
  • 2B is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2C is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2D is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2E is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2F is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • 2G is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2H is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2I is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2J is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • 2K is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2L is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 2M is a schematic structural diagram of another transmitting module according to an embodiment of the present application.
  • FIG. 3 is a schematic structural diagram of a radio frequency system according to an embodiment of the present application.
  • 3A is a schematic structural diagram of a radio frequency system according to an embodiment of the present application.
  • 3B is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3C is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3D is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3E is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3F is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3G is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3H is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3I is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3J is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3K is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3L is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3M is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3N is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3O is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3P is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3Q is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3R is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3S is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3T is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3U is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3V is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3W is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3X is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3Y is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 3Z is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • FIG. 4A is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4B is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4C is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4D is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4E is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4F is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4G is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4H is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4I is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4J is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4K is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4L is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4M is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4N is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4O is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4P is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4Q is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4R is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4S is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4T is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4U is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4V is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4W is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4X is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • 4Y is a schematic structural diagram of another radio frequency system according to an embodiment of the present application.
  • FIG. 5 is a schematic flowchart of an antenna switching control method according to an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
  • FIG. 7 is a functional block diagram of an antenna switching control device according to an embodiment of the present application.
  • an embodiment herein means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application.
  • the appearances of this phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they independent or alternative embodiments that are mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
  • the electronic devices involved in the embodiments of the present application may include various handheld devices with wireless communication functions, vehicle-mounted devices, wearable devices, computing devices, or other processing devices connected to a wireless modem, and various forms of user devices (User Equipment (UE), mobile station (MS), terminal device (terminal), and so on.
  • UE User Equipment
  • MS mobile station
  • terminal terminal
  • electronic devices the devices mentioned above are collectively referred to as electronic devices.
  • the mobile phone ’s SRS switching4 antenna transmission function is a mandatory option for China Mobile Communications Group CMCC in the “China Mobile 5G Scale Test Technology White Paper_Terminal”, which is optional in the 3rd Generation Partnership Project 3GPP.
  • the base station In order for the base station to measure the uplink signal of the 4 antennas of the mobile phone, and then confirm the quality and parameters of the 4 channels, according to the channel reciprocity, the downlink optimization of the 4 channels is performed. Get the best data transfer performance.
  • the electronic device may specifically be a 5G NR mobile terminal or other 5G NR terminal devices, such as a Customer Premise Equipment (CPE) or a portable broadband wireless device (Mobile Wifi, MIFI).
  • CPE Customer Premise Equipment
  • MIFI portable broadband wireless device
  • the reasons for defining the receiving module and transmitting module presented in the embodiments of the present application are as follows: 1 5G NR requires downlink 4x4 MIMO or 4-way diversity reception; 2 TX SRS switching4 antenna rotation (optional); 3 transmitting antenna switching function (optional) 4
  • the frequency range of sub-6GHz is 3.3 ⁇ 4.2G and 4.4 ⁇ 5G. This frequency band is higher than the LTE 600 ⁇ 2700MHz frequency band. Therefore, RF cable (coaxial cable) from the main board side to the other side, and from the main board to the lower board, RF cable loss is large;
  • SNR minimum demodulation threshold, determined by the platform vendor's (Qualcomm, MTK) baseband algorithm.
  • K and T are fixed constants
  • BW is confirmed by the test bandwidth
  • SNR is determined by the system baseband algorithm.
  • the NF formula is as follows,
  • NF 1 IL pre-1st LNA + NF 1st LNA
  • IL pre-1st LNA the insertion loss before the first stage LNA
  • NF 1st LNA the noise figure of the first stage.
  • NF 1 is the main contributor.
  • NF 1 in addition to using external LNA to reduce NF 1st LNA , how to reduce IL pre-1st LNA becomes a crucial improvement method, that is, how to reduce the first stage Insertion loss before LNA.
  • a 5G NR receiving module and a transmitting module are defined. This module can be placed near the antenna, so as to reduce the insertion loss before the first-level LNA and improve the system sensitivity.
  • an embodiment of the present application provides a receiving module including at least one signal receiving channel, a first switch, and a second switch.
  • the first switch is connected to the at least one signal receiving channel.
  • the at least one signal receiving channel is connected to the second switch.
  • the first switch or the second switch includes an n1Pn2T switch.
  • Each signal receiving channel includes a filter and a low noise amplifier LNA. The LNA Connect the Filter;
  • the first switch is used to connect an antenna of an antenna group corresponding to the receiving module
  • the second switch is used to connect a transmitting module and / or a radio frequency transceiver
  • the receiving module is close to the antenna Group setting
  • n1 is a positive integer
  • n2 is an integer greater than or equal to 2.
  • the receiving module integrates at least one signal receiving channel and is located close to the corresponding antenna group, it can reduce the link insertion loss and help improve the channel sensitivity. Compared with the construction of separate devices, the integration is higher and the area is larger. / Cost / power consumption is better.
  • a built-in bypass channel is further provided between the first switch and the second switch of the receiving module, and the built-in bypass channel is used to connect the transmitting module to support the receiving Module signal transmission function.
  • the receiving module further includes an auxiliary port AUX, the AUX is connected to the first switch, and the auxiliary port is used to connect a transmitting module to support the signal transmitting function of the receiving module. Because one switch is reduced compared to the external bypass channel, the path insertion loss can be further reduced.
  • the receiving module further includes two auxiliary ports AUX, namely a first AUX and a second AUX, the first AUX is connected to a first switch, the second AUX is connected to a second switch, and the first
  • An external bypass channel is provided between the AUX and the second AUX, and the external bypass channel is used to connect a transmitting module to support a signal transmitting function of the receiving module.
  • the receiving module further includes three auxiliary ports AUX, namely a first AUX, a second AUX, and a third AUX.
  • the first AUX and the second AUX are connected to the first switch, and the first Three AUXs are connected to a second switch, and the first AUX or the second AUX is used to connect a transmitting module to support the signal transmitting function of the receiving module; or,
  • the first AUX and the third AUX or the second AUX and the third AUX are used to access an external bypass channel, and the external bypass channel is used to connect a transmitting module to support the external bypass channel. Signal transmitting function of the receiving module.
  • the receiving module supports a signal transmitting function
  • one AUX of the receiving module connected to the first switch is used to connect the transmitting module;
  • the first AUX is connected to the third AUX or the second AUX is connected to the third AUX.
  • the receiving module can reduce the NF of the receiving path and improve the receiving sensitivity.
  • the receiving module also includes the following features:
  • Each receiving module is connected to one antenna group (including one or two antennas), and the setting position is close to the (feed point) of the connected antenna;
  • the receiving module can increase the number of ports to access more cable lines, so that multiple channels can work at the same time.
  • the method does not need to increase the device, but the cable is added, and the cost and module area are better controlled.
  • the two filters share the port + special design (that is, form a duplexer or multiplexer) to complete the combining behavior. In this way, there is no need to add cable lines and devices, and the cost and area are better controlled.
  • This module has its own shielding layer or no shielding layer (if there is no shielding layer, another shielding cover needs to be built);
  • the receiving module further includes a mobile industry processor interface MIPI and / or a general-purpose input / output GPIO control unit, and the MIPI control unit and / or the GPIO control unit are used to control devices in the transmitting module
  • the device includes any one of the following: a first switch and a second switch.
  • a receiving module that supports dual band dual band, does not support uplink CA and downlink CA, and connects to a single antenna is taken as an example to describe in detail the form of the receiving module provided in the embodiment of the present application.
  • the receiving module includes two low-noise amplifiers LNA, two filters, and two switching switches (a first switching switch for connecting an antenna and a radio frequency transceiver and / or a transmitting module
  • the second switch here are 2 SP3T switches
  • Nx and Ny correspond to two frequency bands.
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the P port of the first switch (including the SP3T switch) is connected to the antenna, the first T port of the first switch is connected to the first filter, the first filter is connected to the first low-noise amplifier LNA, and the first low-noise amplifier
  • the LNA is connected to the first T port of the second switch (including the SP3T switch), the second T port of the first switch is connected to the second filter, the second filter is connected to the second LNA, and the second LNA is connected to the second switch
  • the second T port is a bypass channel between the third T port of the first switch and the third T port of the second switch.
  • the P port of the second switch is connected to the transmitting module.
  • the receiving module includes two LNAs, two filters, two switches (the first and second switches are both SP3T switches), and two auxiliary ports AUX (can be used to connect external Set the bypass channel, or connect the transmitting module to complete the SRS switch or autonomous switching function).
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the connection relationship of the internal devices is similar to that in FIG. 1A, and is not repeated here.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two switchers (the first switcher is the SP4T switch, and the second switcher is the SP3T switch), and one auxiliary port AUX And built-in Bypass channel.
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the connection relationship of the internal devices is similar to that in FIG. 1A, and is not repeated here.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two changeover switches (the first changeover switch is an SP4T switch, and the second changeover switch is an SP3T switch), and three auxiliary ports AUX (The AUX connected to the SP3T switch and any other AUX can be used to connect the external bypass bypass channel, and the AUX connected to the SP4T switch can be used to connect the transmitting module to support the transmitting function of the corresponding antenna).
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control. The connection relationship of the internal devices is similar to that in FIG. 1A, and is not repeated here.
  • the receiving module provided in the embodiment of the present application will be described in detail by taking a receiving module that supports dual-band dual band, supports two downlink CAs, and is connected to a single antenna.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two combiners, two switching switches, and a built-in bypass channel.
  • the P port of the first switching switch Connect the antenna of the corresponding antenna group
  • the first T port of the first switch is connected to the first combiner
  • the first combiner is connected to the first and second filters
  • the first filter is connected to the first One LNA
  • the second filter is connected to the second LNA
  • the first second LNA is connected to the second combiner
  • the second combiner is connected to the first T port of the second switch
  • the first The built-in bypass channel is connected between the second T port of a switch and the second T port of the second switch.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two combiners, two switching switches, and two auxiliary ports; wherein the P of the first switching switch is P The port is connected to the antenna of the corresponding antenna group, the first T port of the first switch is connected to a first combiner, the first combiner is connected to a first second filter, and the first filter is connected A first LNA, a second filter connected to a second LNA, the first second LNA connected to a second combiner, the second combiner connected to a first T port of the second switch, and The second T port of the first switch is connected to the first AUX, the second T port of the second switch is connected to the second AUX, and the first AUX and the second AUX are used to connect an external bypass channel Or, the first AUX is used to connect a transmitting module to support a transmitting function of a corresponding antenna.
  • the P of the first switching switch is P The port is connected to the antenna of the corresponding antenna group, the first T port of
  • the receiving module includes two low-noise amplifiers LNA, a duplexer (combined with two filters), a combiner, and two changeover switches (the first and second changeover switches are both SPDT switches). ), Built-in Bypass channel.
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the P port of the first switch is connected to the corresponding antenna, the first T port of the first switch is connected to the duplexer, the duplexer is connected to the first and second LNAs, and the first and second LNAs are connected to the combiner.
  • the router is connected to the first T port of the second switch, a bypass channel is set between the second T port of the first switch and the second T port of the second switch, and the P port of the second switch is connected to the radio frequency.
  • Transceiver or transmitting module is connected to the radio frequency.
  • the receiving module includes two low-noise amplifiers LNA, a duplexer (combined by two filters), a combiner, and two switch switches (the first and second switch switches are both SPDT). Switch) and 2 auxiliary ports AUX (first and second auxiliary ports).
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the P port of the first switch is connected to the corresponding antenna
  • the first T port of the first switch is connected to the duplexer
  • the duplexer is connected to the first and second LNAs
  • the first and second LNAs are connected to the combiner.
  • the router is connected to the first T port of the second switch, the second T port of the first switch is connected to the first AUX, and the second T port of the second switch is connected to the second AUX.
  • the first AUX and the second AUX are used to connect an external bypass channel, or the first AUX is used to connect a transmitting module to support a transmitting function of a corresponding antenna.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two combiners, and two switch switches (the first switch is the SP3T switch and the second switch is the SPDT switch ), 1 auxiliary port (can be used to connect the transmitting module and support the transmitting function of the corresponding antenna), built-in Bypass channel.
  • the receiving module may also include a MIPI and / or GPIO control unit to complete the LNA / switch switching control.
  • the auxiliary port is used to connect the transmitting module to support the transmitting function of the corresponding antenna.
  • the receiving module may not use a bypass channel. Because one switch is reduced compared to the bypass channel, the path insertion loss can be further reduced.
  • the connection relationship of the internal devices is similar to that in FIG. 1F1, and is not repeated here.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two combiners, and two switch switches (the first switch is the SP3T switch, and the second switch is the SPDT switch. ), 3 auxiliary ports AUX (the first and second AUX are connected to the two T ports of the first switch, and the third AUX is connected to the T port of the second switch).
  • the receiving module may further include a MIPI and / or GPIO control unit to complete LNA / switch switching control.
  • the first AUX and the third AUX or the second AUX and the third AUX are used to connect an external bypass. Channel, or the first AUX or the second AUX is used to connect a transmitting module.
  • the receiving module may not use a bypass channel. Since a switch is reduced compared to the bypass channel, the path insertion loss can be further reduced. Among them, the connection relationship of the internal devices is similar to that in FIG. 1F1, and is not repeated here.
  • a receiving module that supports dual-band dual bands, supports two downlink CAs, and is connected to two antennas is taken as an example to describe in detail the form of the receiving module provided in this embodiment of the present application.
  • the receiving module includes two low-noise amplifiers LNA, two filters, a combiner, and two switch switches (the first switch is a DP3T switch and the second switch is an SPDT switch) Built-in Bypass channel.
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the two P ports of the first switch are connected to the corresponding two antennas, the first T port of the first switch is connected to the first filter, the first filter is connected to the first LNA, and the second of the first switch is connected to the second filter.
  • T ports are connected to the second filter
  • the second filter is connected to the second LNA
  • the first second LNA is connected to the combiner
  • the combiner is connected to the first T port of the second switch
  • the third switch is the third A bypass channel is set between the two T ports and the second T port of the second switch
  • the P port of the second switch is connected to a radio frequency transceiver or a transmitting module.
  • the receiving module includes two low-noise amplifiers LNA, two filters, a combiner, and two switch switches (the first switch is a DP3T switch and the second switch is an SPDT switch) And 2 auxiliary ports AUX (first and second AUX, the first AUX is connected to the T port of the first switch, and the second AUX is connected to the T port of the second switch).
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the two P ports of the first switch are connected to the corresponding two antennas, the first T port of the first switch is connected to the first filter, the first filter is connected to the first LNA, and the second of the first switch is connected to the second filter.
  • T ports are connected to the second filter, the second filter is connected to the second LNA, the first second LNA is connected to the combiner, the combiner is connected to the first T port of the second switch, the first AUX and all
  • the second AUX is used to connect an external bypass channel, or the first AUX is used to connect a transmitting module to support a transmitting function of a corresponding antenna.
  • the receiving module includes two low-noise amplifiers LNA, two filters, a combiner, and two switch switches (the first switch is a DP4T switch and the second switch is an SPDT switch) , 1 auxiliary port AUX (can be used to connect the transmitting module's transmitting SRS TX port), built-in Bypass channel.
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the connection relationship of the internal devices is similar to that in FIG. 1H1, and is not repeated here.
  • the receiving module includes two low-noise amplifiers LNA, two filters, a combiner, and two switch switches (the first switch is a DP4T switch and the second switch is an SPDT switch) , 3 auxiliary ports AUX (the first and second AUX are connected to the two T ports of the first switch, and the third AUX is connected to the T port of the second switch), the first AUX and the third AUX or the The second AUX and the third AUX are used to connect an external bypass channel, or the first AUX or the second AUX is used to connect a transmitting module.
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the connection relationship of the internal devices is similar to that in FIG. 1H1, and is not repeated here.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two changeover switches (the first and second changeover switches are both DP3T switches), and a built-in bypass channel.
  • the receiving module may further include a MIPI and / or GPIO control unit to perform LNA / switch switching control.
  • the two P ports of the first switch are connected to the corresponding two antennas, the first T port of the first switch is connected to the first filter, the first filter is connected to the first LNA, and the first LNA is connected to the second switch.
  • the first T port of the switch, the second T port of the first switch is connected to the second filter, the second filter is connected to the second LNA, the second LNA is connected to the second T port of the second switch, the first A bypass channel is set between the third T port of the switch and the third T port of the second switch.
  • the two P ports of the second switch are connected to the transmitting module and / or the radio frequency transceiver.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two switching switches, an auxiliary port AUX, a built-in bypass channel, and the first of the two switching switches is switched.
  • the switch is a DP4T switch
  • the second switch is a DP3T switch
  • the auxiliary port is used to connect a transmitting module
  • the first T port of the first switch is connected to a first filter
  • the first filter is connected to a first filter.
  • the first LNA is connected to a first T port of the second switch, the second T port of the first switch is connected to a second filter, the second filter is connected to a second LNA, the The second LNA is connected to the second T port of the second switch, and the third T port of the first switch is connected to the AUX.
  • the receiving module includes two low-noise amplifiers LNA, two filters, two switching switches, three auxiliary ports AUX, and the first switching switches that are switched on are DP4T switches.
  • the second switch is a DP3T switch, the second T port of the first cut flower switch is connected to a first filter, the first filter is connected to a first LNA, and the first LNA is connected to the first of the second switch T port, the third T port of the first cut flower switch is connected to the second filter, the second filter is connected to the second LNA, the second LNA is connected to the second T port of the second switch, the first The first T port and the fourth T port of the switch are connected to the first AUX and the second AUX respectively, and the third T port of the second switch is connected to the third AUX, the first AUX and the third AUX Or the second AUX and the third AUX are used to connect an external bypass channel, and the first AUX or the second AUX is used to connect a
  • the receiving module includes two low-noise amplifiers LNA, two filters, two switch switches, and two auxiliary ports AUX.
  • the first T port of the first switch is connected to the first filter.
  • the first filter is connected to a first LNA
  • the first LNA is connected to a first T port of a second switch
  • the second T port of the first switch is connected to a second filter
  • the second filter is connected to a first Two LNAs
  • the second LNA is connected to the second T port of the second switch
  • the third T port of the first switch is connected to the first AUX
  • the third T port of the second switch is connected to the second AUX
  • the first switch and the second switch are both DP3T switches
  • the first AUX and the second AUX are used to connect an external bypass channel
  • the first AUX is used to connect a transmitting mode Group to support the transmitting function of the corresponding antenna.
  • the receiving module includes a low-noise amplifier LNA, a filter, two changeover switches (the first changeover switch is an SPDT switch, and the second changeover switch is an SPDT switch), and a built-in bypass channel.
  • LNA low-noise amplifier
  • the first changeover switch is an SPDT switch
  • the second changeover switch is an SPDT switch
  • a built-in bypass channel the connection relationship of the internal devices is similar to that in FIG. 1K, and is not repeated here.
  • the receiving module includes a low-noise amplifier LNA, a filter, two switch switches (the first switch is an SPDT switch, and the second switch is an SPDT switch), and two auxiliary ports are AUX. (Can be used to connect an external bypass channel, or used to connect the transmitting SRS port of the transmitting module).
  • LNA low-noise amplifier
  • the first switch is an SPDT switch
  • the second switch is an SPDT switch
  • two auxiliary ports are AUX.
  • the receiving module includes a low-noise amplifier LNA, a filter, two switching switches, an auxiliary port AUX, and a built-in bypass channel.
  • the first T port of the first switching switch is connected.
  • First AUX, the second T port of the first switch is connected to a filter, the filter is connected to the LNA, the LNA is connected to the first T port of the second switch, and the third T port of the first switch is connected.
  • the second AUX, the second T port of the second switch is connected to the third AUX; the first switch is an SP3T switch, the second switch is an SPDT switch, and the AUX is used to connect a transmitting module to support the corresponding The transmitting function of the antenna.
  • the built-in bypass channel is used to connect the transmitting module to support the transmitting function of the corresponding antenna.
  • the receiving module includes a low-noise amplifier LNA, a filter, two switching switches, and three auxiliary ports AUX.
  • the first T port of the first switching switch is connected to the first AUX.
  • a second T port of a switch is connected to a filter, the filter is connected to an LNA, the LNA is connected to a first T port of a second switch, a third T port of the first switch is connected to a second AUX, so The second T port of the second switch is connected to a third AUX;
  • the first switch is an SP3T switch;
  • the second switch is an SPDT switch;
  • the first AUX is connected to the third AUX or the first
  • the second AUX and the third AUX are used to connect an external bypass channel, or the first AUX or the second AUX is used to connect a transmitting module.
  • the receiving module can support the switching function of the transmitting antenna through the bypass channel or the auxiliary port, and each module is located close to the corresponding antenna group, it is beneficial to improve the sensitivity of each channel, compared with the separation device Build, higher integration, better area / cost / power consumption.
  • an embodiment of the present application proposes a transmitting module including at least one signal transmitting and receiving processing circuit and at least one channel selection switch.
  • the at least one signal transmitting and receiving processing circuit is connected to the at least one channel selection switch.
  • Each channel selection switch is an n1Pn2T switch, and the at least one channel selection switch includes a fully connected or simplified connection channel selection switch, n1 is a positive integer, and n2 is an integer greater than or equal to two.
  • the at least one channel selection switch is connected to an antenna group corresponding to the transmitting module, and the transmitting module is disposed close to the antenna group.
  • the simplified connection channel selection switch refers to a channel selection switch including one or more non-fully connected ports.
  • the non-fully connected port refers to a port that is not connected to all the opposite ports.
  • the first One T port can be fully connected to 4 P ports, and each T port in the second, third, and fourth T ports can be connected to only one P port.
  • the transmitting module integrates at least one signal transmitting and receiving processing circuit and includes a channel selection switch for simplified connection, the number of RF link switches can be reduced, the link insertion loss can be reduced, and the sensitivity of each channel is improved. Compared with separate device construction, it has higher integration and better area / cost / power consumption.
  • the transmitting module supports one frequency band, the transmitting module supports one frequency band, the transmitting module further includes a power coupler, and the signal transmitting and receiving processing circuit includes a power amplifier PA and a low noise A filter LNA, a transmitting and receiving switch, and a filter Filter, the PA and the LNA are connected to the transmitting and receiving switch, the transmitting and receiving switch is connected to the Filter, and the signal transmitting and receiving processing circuit is connected to the power A coupler and the at least one channel selection switch, and the transmission and reception switch includes an SPDT switch.
  • the number of the at least one channel selection switch is one, the channel selection switch is a 4P4T switch or a DP3T switch, the Filter is connected to the power coupler, and the power coupler is connected to the channel selection switch.
  • the number of the at least one channel selection switch is two.
  • the at least one channel selection switch includes a first channel selection switch and a second channel selection switch.
  • the first channel selection switch includes an SPDT switch.
  • the two-channel selection switch includes a 4P4T switch, and the Filter of the signal transmitting and receiving processing circuit is connected to the first channel selection switch, the first channel selection switch is connected to the power coupler, and the power coupler is connected to the first Two-channel selection switch;
  • the remaining T ports of the first channel selection switch correspond to the auxiliary port AUX of the transmitting module.
  • the AUX is used to access transmitting modules in other frequency bands.
  • the remaining T ports are those that are not connected to the Filter. T port.
  • the transmitting module further includes one signal receiving channel, and the signal receiving channel includes one Filter and one LNA, the LNA is connected to the Filter, and the Filter is connected to the at least one channel selection switch.
  • the transmitting module further includes a power detection selection switch, and the power coupler is connected to the power detection selection switch.
  • An input port of the PA of the signal transceiving processing circuit is used to connect a signal transmitting port of a radio frequency transceiver, and an output port of the LNA of the signal transceiving processing circuit is used to connect a signal receiving of the radio frequency transceiver.
  • the power coupler is used to connect the power detection PDET port of the radio frequency transceiver, or the P port of the power detection selection switch is used to connect the PDET port of the radio frequency transceiver;
  • An output port of the LNA of the signal receiving channel is used to connect a signal receiving port of the radio frequency transceiver.
  • At least 3 ports of the at least 1 channel selection switch are used as external ports of the transmitting module, of which 1 or 2 external ports are used to connect the antennas of the antenna group, and the remaining external ports are used to connect the receiving mode. And / or signal receiving ports of the radio frequency transceiver and / or other transmitting modules.
  • the second category is a first category:
  • the transmitting module supports n frequency bands, n is 2 or 3, the transmitting module further includes a power coupler, the at least one signal transmitting and receiving processing circuit is n, and each signal transmitting and receiving processing circuit includes 1.
  • the power coupler and the at least one channel selection switch, and the transceiver switch includes an SPDT switch.
  • the number of the at least one channel selection switch is two, including a first channel selection switch and a second channel selection switch.
  • the first channel selection switch includes an SPnT switch or an SP (n + 1) T switch.
  • the remaining one T port of the SP (n + 1) T switch is used to access other transmitting modules
  • the second channel selection switch includes a 4P4T switch, and the signal transmitting and receiving processing circuit is connected to the first channel selection switch,
  • the first channel selection switch is connected to the power coupler, and the power coupler is connected to the second channel selection switch;
  • the first channel selection switch includes a 3P3T switch
  • the second channel selection switch includes a 3P3T switch.
  • the transmitting module also includes a power detection selection switch, and the power coupler is also connected to the power detection selection switch.
  • An input port of the PA of the signal transceiving processing circuit is used to connect a signal transmitting port of a radio frequency transceiver, and an output port of the LNA of the signal transceiving processing circuit is used to connect a signal receiving of the radio frequency transceiver.
  • the power coupler is used to connect the power detection PDET port of the radio frequency transceiver, or the P port of the power detection selection switch is used to connect the PDET port of the radio frequency transceiver;
  • An output port of the LNA of the signal receiving channel is used to connect a signal receiving port of the radio frequency transceiver.
  • At least 3 ports of the at least 1 channel selection switch are used as external ports of the transmitting module, of which 1 or 2 external ports are used to connect the antennas of the antenna group, and the remaining external ports are used to connect the receiving mode. And / or signal receiving ports of the radio frequency transceiver and / or other transmitting modules.
  • the third category is a first category:
  • the transmitting module includes n signal transmission and reception processing circuits, power detection selection switches, and multiple channel selection switches.
  • Each signal transmission and reception processing circuit includes 1 PA, 1 LNA, 1 transmit / receive switch (including SPDT switch), 1 Filter, 1 power coupler, PA and LNA are connected to transmit / receive switch, transmit / receive switch is connected to Filter, Filter is connected to power coupler, n-way signal transmit / receive processing circuit is connected Multiple channel selection switches and power detection selection switches.
  • the power detection selection switches include SPnT switches or SP (n + 1) T switches, wherein the remaining T ports in the SP (n + 1) T switches are used to merge other transmission modes.
  • the transmission and reception switch includes an SPDT switch, and the remaining T ports are T ports that are not connected to the n-channel signal transmission and reception processing circuit.
  • the first channel selection switch includes SPnT switch or SP (n + 1) T switch.
  • SP (n + 1) T switch the remaining 1 T port is used for: Access to other transmitting modules
  • the second channel selection switch includes a 4P4T switch; or, the first and second channel selection switches include a 3P3T switch, and the signal transmission and reception processing circuit is connected to the first channel selection switch, and the first channel selection switch is connected to the second channel switch.
  • the first channel selection switch includes a 3P3T switch
  • the second channel selection switch includes an SP3T switch
  • the third channel selection switch includes an SP4T switch
  • the signal transmission and reception processing circuit is connected to the first channel selection switch.
  • a channel selection switch is connected to the second channel selection switch and the third channel selection switch.
  • An input port of the PA of the signal transceiving processing circuit is used to connect a signal transmitting port of a radio frequency transceiver, and an output port of the LNA of the signal transceiving processing circuit is used to connect a signal receiving of the radio frequency transceiver.
  • the power coupler is used to connect the power detection PDET port of the radio frequency transceiver, or the P port of the power detection selection switch is used to connect the PDET port of the radio frequency transceiver;
  • An output port of the LNA of the signal receiving channel is used to connect a signal receiving port of the radio frequency transceiver.
  • the remaining T port of the power detection selection switch is used for: if there are independent modules in other frequency bands, the power detection of the independent module can be connected through this port, and the P port returns to the power detection PDET port of the RF transceiver.
  • At least 3 ports of the at least 1 channel selection switch are used as external ports of the transmitting module, of which 1 or 2 external ports are used to connect the antennas of the antenna group, and the remaining external ports are used to connect the receiving mode. And / or signal receiving ports of the radio frequency transceiver and / or other transmitting modules.
  • the transmitting module further includes a mobile industry processor interface MIPI and / or a general-purpose input / output GPIO control unit, and the MIPI control unit and / or the GPIO control unit are used to control the transmission module.
  • a device which includes any one of the following: a transmit-receive switch, a channel selection switch, and a power detection selection switch.
  • the transmitting module includes two signal transmitting and receiving processing circuits, a power coupler, and two channel selection switches (including a first channel selection switch and a second channel selection switch).
  • Each signal transmission and reception processing circuit Includes 1 power amplifier PA, 1 low-noise amplifier LNA, 1 transceiver switch (including SPDT switch), 1 filter, PA and LNA connection transceiver switch, transceiver switch connection filter, signal transceiver circuit connection First channel selection switch, the first channel selection switch is connected to the power coupler, and the power coupler is connected to the second channel selection switch
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control.
  • the first PA and the first LNA are connected to a first transmitting and receiving switch, the first transmitting and receiving switch is connected to a first filter, the second PA and the second LNA are connected to a second transmitting and receiving switch, and the second transmitting and receiving switch is connected to a second filter.
  • the first and second filters are connected to the two T ports of the first channel selection switch (including the SPDT switch), the P port of the first channel selection switch is connected to the first port of the power coupler, and the second port of the power coupler is connected The first T port of the second channel selection switch (including the 4P4T switch);
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmitting module
  • the first P port of the second channel selection switch corresponds to the fifth external port of the transmitting module
  • the second P port of the second channel selection switch corresponds to the transmitting module.
  • the sixth external port of the switch, the third P port of the second channel selection switch corresponds to the seventh external port of the transmitting module
  • the fourth P port of the second channel selection switch corresponds to the eighth external port of the transmitting module.
  • the third port of the transmitter corresponds to the ninth external port of the transmission module
  • the second T port of the second channel selection switch corresponds to the tenth external port of the transmission module
  • the third T port of the second channel selection switch corresponds to the transmission mode.
  • the eleventh external port of the group and the fourth T port of the second channel selection switch correspond to the twelfth external port of the transmitting module.
  • the first and third external ports are used to connect the signal transmitting port of the radio frequency transceiver
  • the fifth external port is used to connect the antenna of the corresponding antenna group
  • the sixth, seventh, and eighth external ports are used to connect the receiving module.
  • the ninth external port is used to connect the power detection PDET port of the radio frequency transceiver
  • the transmitting module includes three signal transmitting and receiving processing circuits, one power coupler, and two channel selection switches.
  • Each signal transmitting and receiving processing circuit includes one power amplifier PA, one LNA, and one transceiver.
  • Switch including SPDT switch), 1 Filter.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control.
  • the first PA and the first LNA are connected to a first first transmission / reception switch, the first transmission / reception switch is connected to a first filter, the second PA and the second LNA are connected to a second transmission / reception switch, and the second transmission and reception switch is connected
  • the second filter, the third PA, and the third LNA are connected to the third transmission / reception switch, the third transmission / reception switch is connected to the third filter, and the first, second, and third filters are connected to 3 of the first channel selection switch (including SP3T).
  • T ports, the P port of the first channel selection switch is connected to the power coupler, and the second port of the power coupler is connected to the first T port of a second channel selection switch (including 4P4T);
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmitting module
  • the input port of the third PA corresponds to the fifth external port of the transmitting module
  • the output port of the third LNA corresponds to the sixth external port of the transmitting module
  • the second channel is selected
  • the first P port of the switch corresponds to the seventh external port of the transmitting module
  • the second P port of the second channel selection switch corresponds to the eighth external port of the transmitting module
  • the third P port of the second channel selection switch corresponds to
  • the fourth P port of the second channel selection switch corresponds to the tenth external port of the transmitting module
  • the third port of the power coupler corresponds to the eleventh external port of the transmitting module
  • the first, third, and fifth external ports are used to connect the signal transmitting port of the radio frequency transceiver
  • the seventh external port is used to connect the antenna of the corresponding antenna group
  • the eighth, ninth, and tenth external ports are used to connect
  • the receiving module is used to connect the receiving module and the transmitting module.
  • the eleventh external port is used to connect the power detection PDET port of the radio frequency transceiver.
  • the external port of the fourteen external ports is used to connect the signal receiving port of the radio frequency transceiver, or the external port of the sixth, twelfth, thirteenth, and fourteenth external ports is used to connect the external of other transmitting modules. port.
  • the transmitting module includes one transmit and receive signal processing circuit, one power coupler, and one channel selection switch.
  • the transmit and receive signal processing circuit includes PA, one LNA, and one transmit and receive switch (including SPDT switch). ), 1 filter.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control. Among them, the connection relationship of the internal devices is similar to those in FIGS. 2A and 2B, and is not repeated here.
  • the transmitting module includes one transmit and receive signal processing circuit, one power coupler, and two channel selection switches.
  • the transmit and receive signal processing circuit includes one PA, one LNA, and one transmit and receive switch (including SPDT switch), 1 filter, in which the first channel selection switch is an SPDT switch, and the remaining T port of the switch is used to access transmission modules in other frequency bands.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control. Among them, the connection relationship of the internal devices is similar to those in FIGS. 2A and 2B, and is not repeated here.
  • the transmitting module includes two signal transmitting and receiving processing circuits, two channel selection switches, and a power detection selection switch.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control.
  • the first PA and the first LNA are connected to a first transceiver switch (including an SPDT switch), the first transceiver switch is connected to a first filter, the first filter is connected to a first power coupler, and the second PA and the second LNA are connected to a first Two transceiver switch (including SPDT switch), the second transceiver switch is connected to the second filter, the second filter is connected to the second power coupler, and the first and second power coupler is connected to the power detection selection switch (including the SPDT switch), The first and second power couplers are connected to the first channel selection switch (including the SPDT switch), and the first channel selection switch is connected to the second channel selection switch (including the 4P4T switch).
  • a first transceiver switch including an SPDT switch
  • the first transceiver switch is connected to a first filter
  • the first filter is connected to a first power coupler
  • the second PA and the second LNA are connected to a first Two transceiver switch (including SPDT switch)
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmitting module
  • the first P port of the second channel selection switch corresponds to the fifth external port of the transmitting module
  • the second P port of the second channel selection switch corresponds to the transmitting module.
  • the sixth external port, the third P port of the second channel selection switch corresponds to the seventh external port of the transmitting module
  • the fourth P port of the second channel selection switch corresponds to the eighth external port of the transmitting module.
  • the P port of the selector switch corresponds to the ninth external port of the transmitter module, and the remaining three T ports of the second channel selector switch (the T ports of the first and second power couplers are not connected) correspond to the tenth and Eleventh, twelfth external port.
  • the first and third external ports are used to connect the signal transmitting port of the radio frequency transceiver
  • the fifth and sixth external ports are used to connect the antennas of the corresponding antenna group
  • the seventh, eighth, and ninth external ports are used to connect
  • the tenth external port is used to connect the power detection PDET port of the radio frequency transceiver
  • the eleventh external port is used to optionally connect the power detection channels of other modules to achieve Power detection
  • the second, fourth, twelfth, thirteenth, fourteenth, and fifteenth external ports are used to optionally connect to the signal receiving port of the radio frequency transceiver, or twelfth, Thirteenth, fourteenth, and fifteenth external ports are used to connect external ports of other transmitting modules.
  • the transmitting module includes two signal transmission and reception processing circuits, two channel selection switches (including SPDT switches and 4P4T switches), and a power detection selection switch.
  • the signal transmission and reception processing circuits include one PA and one LNA, 1 receiving / sending switch (including SPDT switch), 1 filter, 1 power coupler.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control.
  • the connection relationship of the internal devices is similar to that in FIG. 2E, and is not repeated here.
  • the transmitting module includes two signal transmitting and receiving processing circuits, two channel selection switches (including 3P3T switches) and a power detection selection switch.
  • the signal transmitting and receiving processing circuits include one PA, one LNA, one Receiver switch (including SPDT switch), 1 filter, 1 power coupler.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control. among them,
  • the first PA and the first LNA are connected to a first transceiver switch, the first transceiver is connected to a first filter, the first filter is connected to a first power coupler, the second PA and the second LNA are connected to a second transceiver switch, The second transceiver switch is connected to the second filter, the second filter is connected to the second power coupler, and the first and second power coupler is connected to the power detection selection switch (including the SP3T switch, and the remaining 1 T port is used as the transmission module).
  • the first and second power couplers are also connected to a switch set including 2 channel selection switches,
  • the first channel selection switch in the switch set includes a 3P3T switch, the second channel selection switch includes a 3P4T switch, and the first channel selection switch is connected to the second channel selection switch.
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmitting module
  • the first P port of the first channel selection switch corresponds to the fifth external port of the transmitting module
  • the second P port of the first channel selection switch corresponds to the transmitting module.
  • the first P port of the second channel selection switch corresponds to the seventh external port of the transmitting module
  • the second P port of the second channel selection switch corresponds to the eighth external port of the transmitting module
  • the second The third P port of the channel selection switch corresponds to the ninth external port of the transmitting module
  • the P port of the power detection selection switch corresponds to the tenth external port of the transmitting module
  • the remaining T ports of the power detection selection switch (not the same as the first The T port connected to the two power couplers) corresponds to the eleventh external port of the transmitting module
  • the remaining T ports of the first channel selection switch correspond to the transmission Group XII external port
  • the second channel selection switch ports T remaining three (not connected to the third channel selection switch port T) corresponding to the thirteenth, fourteenth and fifteenth external port of the transmission module.
  • the first and third external ports are used to connect the signal transmitting port of the radio frequency transceiver
  • the fifth and sixth external ports are used to connect the antennas of the corresponding antenna group
  • the seventh, eighth, and ninth external ports are used to connect
  • the tenth external port is used to connect the power detection PDET port of the radio frequency transceiver
  • the eleventh external port is used to optionally connect the power detection channels of other modules to achieve Power detection
  • the second, fourth, twelfth, thirteenth, fourteenth, and fifteenth external ports are used to connect to the signal receiving port of the radio frequency transceiver, or twelfth, thirteenth
  • the external ports of the fourteenth, fifteenth, and fifteenth external ports are used to connect external ports of other transmitting modules.
  • the transmitting module includes two signal transmitting and receiving processing circuits, three channel selection switches (including 3P3T switch, SP3T switch and SP4T switch) and a power detection selection switch.
  • the signal transmission and reception processing circuit includes one PA. , 1 LNA, 1 send and receive switch (including SPDT switch), 1 filter, 1 power coupler.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control. among them,
  • the first PA and the first LNA are connected to a first transceiver switch, the first transceiver is connected to a first filter, the first filter is connected to a first power coupler, the second PA and the second LNA are connected to a second transceiver switch,
  • the second transceiver switch is connected to the second filter, the second filter is connected to the second power coupler, and the first and second power coupler is connected to the power detection selection switch (including the SP3T switch, of which the remaining 1 T port is used as the transmission module) 1 external port, the external port is used to switch the n power coupler paths of other transmitting modules to one power coupling path output), the first and second power couplers are also connected to a switch set including 3 channel selection switches
  • the first channel selection switch includes a 3P3T switch
  • the second channel selection switch includes an SP3T switch
  • the third channel selection switch includes an SP4T switch
  • the first channel selection switch is connected to the second and third channel selection switches.
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmitting module
  • the first P port of the first channel selection switch corresponds to the fifth external port of the transmitting module
  • the second P port of the first channel selection switch corresponds to the transmitting module.
  • the first P port of the second channel selection switch corresponds to the seventh external port of the transmitting module
  • the second P port of the second channel selection switch corresponds to the eighth external port of the transmitting module
  • the second The third P port of the channel selection switch corresponds to the ninth external port of the transmitting module
  • the P port of the power detection selection switch corresponds to the tenth external port of the transmitting module
  • the remaining T ports of the power detection selection switch (the first The T port of the two power coupler) corresponds to the eleventh external port of the transmitting module
  • the first, second, third, and fourth T ports of the third channel selection switch correspond to the twelfth, thirteenth, and tenth of the transmitting module.
  • fifteenth external port corresponds to the seventh external port of the transmitting module
  • the second P port of the second channel selection switch corresponds to the eighth external port of the transmitting module
  • the second The third P port of the channel selection switch corresponds to the ninth external port of the transmitting module
  • the P port of the power detection selection switch correspond
  • the first and third external ports are used to connect the signal transmitting port of the radio frequency transceiver
  • the fifth and sixth external ports are used to connect the antennas of the corresponding antenna group
  • the seventh, eighth, and ninth external ports are used to connect
  • the tenth external port is used to connect the power detection PDET port of the radio frequency transceiver
  • the eleventh external port is used to optionally connect the power detection channels of other modules to achieve Power detection
  • the second, fourth, twelfth, thirteenth, fourteenth, and fifteenth external ports are used to connect to the signal receiving port of the radio frequency transceiver, or twelfth, thirteenth
  • the external ports of the fourteenth, fifteenth, and fifteenth external ports are used to connect external ports of other transmitting modules.
  • the transmitting module includes two signal transmitting and receiving processing circuits, two channel selection switches (including 3P3T switches) and a power detection selection switch.
  • the signal transmitting and receiving processing circuits include one PA, one LNA, one Receiver switch (including SPDT switch), 1 filter, 1 power coupler.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control. among them,
  • the first PA and the first LNA are connected to a first transceiver switch, the first transceiver is connected to a first filter, the first filter is connected to a first power coupler, the second PA and the second LNA are connected to a second transceiver switch,
  • the second transceiver switch is connected to the second filter, the second filter is connected to the second power coupler, and the first and second power coupler is connected to the power detection selection switch (including the SP3T switch, of which the remaining 1 T port is used as the transmission module) 1 external port, which is used to switch the n power coupler paths of other transmitting modules to a power coupling path output), the first and second power couplers are also connected to 2 channel selection switches, the first The two-channel selection switch includes a 3P3T switch, and the first channel selection switch is connected to the second channel selection switch.
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmitting module
  • the first P port of the first channel selection switch corresponds to the fifth external port of the transmitting module
  • the second P port of the first channel selection switch corresponds to the transmitting module.
  • the first P port of the second channel selection switch corresponds to the seventh external port of the transmitting module
  • the second P port of the second channel selection switch corresponds to the eighth external port of the transmitting module
  • the second The third P port of the channel selection switch corresponds to the ninth external port of the transmitting module
  • the P port of the power detection selection switch corresponds to the tenth external port of the transmitting module
  • the remaining T ports of the power detection selection switch corresponds to the eleventh external port of the transmitting module
  • the third T port of the first channel selection switch corresponds to the twelfth external port of the transmitting module
  • the second channel is selected T off port corresponding to the second and third transmitting module thirteenth, fourteenth external port.
  • the first and third external ports are used to connect the signal transmitting port of the radio frequency transceiver
  • the fifth and sixth external ports are used to connect the antennas of the corresponding antenna group
  • the seventh, eighth, and ninth external ports are used to connect
  • the tenth external port is used to connect the power detection PDET port of the radio frequency transceiver
  • the eleventh external port is used to optionally connect the power detection channels of other modules to achieve Power detection
  • the external port among the second, fourth, twelfth, thirteenth, and fourteenth external ports is used to connect the signal receiving port of the radio frequency transceiver, or the twelfth, thirteenth, and fourteenth
  • the external port in the external port is used to connect to external ports of other transmitting modules.
  • the transmitting module includes two signal transmitting and receiving processing circuits, a channel selection switch (including a 3P3T switch), and a power detection selection switch.
  • the signal transmitting and receiving processing circuit includes one PA, one LNA, one Receiver switch (including SPDT switch), 1 filter, 1 power coupler.
  • the transmitting module can also include MIPI and / or GPIO control unit to complete PA / LNA / power coupler Coupler / switching control. among them,
  • the first PA and the first LNA are connected to a first transceiver switch, the first transceiver is connected to a first filter, the first filter is connected to a first power coupler, the second PA and the second LNA are connected to a second transceiver switch,
  • the second transceiver switch is connected to the second filter, the second filter is connected to the second power coupler, and the first and second power coupler is connected to the power detection selection switch (including the SP3T switch, of which the remaining 1 T port is used as the transmission module) 1 external port, which is used to switch the n power coupler paths of other transmitting modules to one power coupling path output), and the first and second power couplers are also connected to channel selection switches.
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmitting module
  • the first P port of the channel selection switch corresponds to the fifth external port of the transmitting module
  • the second P port of the channel selection switch corresponds to the sixth external port of the transmitting module.
  • the third P port of the channel selection switch corresponds to the seventh external port of the transmitting module
  • the P port of the power detection selection switch corresponds to the eighth external port of the transmitting module
  • the remaining T port of the power detection selection switch corresponds to the transmitting module
  • the ninth external port, the third T port of the channel selection switch corresponds to the tenth external port of the transmitting module.
  • the first and third external ports are used to connect the signal transmitting port of the radio frequency transceiver
  • the fifth and sixth external ports are used to connect the antennas of the corresponding antenna group
  • the seventh external port is used to connect the receiving module and / or
  • the eighth external port is used to connect the power detection PDET port of the radio frequency transceiver
  • the tenth external port is used to connect the signal receiving port of the radio frequency transceiver or the external port of other transmitting modules.
  • the transmitting module includes 1 signal transmitting and receiving processing circuit, 1 signal receiving channel, 1 channel selection switch (including DP3T switch), and 1 power detection selection switch.
  • the signal transmission and reception processing circuit includes 1 PA , 1 LNA, 1 transceiver switch (including SPDT switch), 1 filter, 1 power coupler, and the signal receiving channel includes 1 LNA and 1 Filter.
  • the transmitting module may further include a MIPI and / or GPIO control unit to complete PA / LNA / power coupler coupling / switching control. among them,
  • the first PA and the first LNA are connected to a first transceiver switch, the first transceiver switch is connected to a first filter, the first filter is connected to a power coupler, the second LNA is connected to a second filter, and the power coupler is connected to a power detection option.
  • Switch including SP3T switch, the remaining one T port is used as an external port of the transmitting module, this external port is used to switch the n power coupler paths of other transmitting modules to one power coupling path output), power
  • the coupler and the second filter are connected to a channel selection switch.
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the output port of the second LNA corresponds to the third external port of the transmitting module.
  • Channel selection The first P port of the switch corresponds to the fourth external port of the transmitting module
  • the second P port of the channel selection switch corresponds to the fifth external port of the transmitting module
  • the P port of the power detection selection switch corresponds to the sixth of the transmitting module.
  • External port, the remaining T port of the power detection selection switch corresponds to the seventh external port of the transmitting module
  • the third T port of the channel selection switch corresponds to the eighth external port of the transmitting module.
  • the first external port is used to connect the signal transmitting port of the radio frequency transceiver
  • the fourth and fifth external ports are used to connect the antennas of the corresponding antenna group
  • the sixth external port is used to connect the power detection PDET port of the radio frequency transceiver.
  • the eighth external port is used to connect to a signal receiving port of a radio frequency transceiver or an external port of another transmitting module.
  • the transmitting module includes 1 signal receiving and transmitting processing circuit, 1 signal receiving channel, 1 channel selection switch (including 4P4T switch) and 1 power detection selection switch.
  • the signal transmission and reception processing circuit includes 1 PA , 1 LNA, 1 transceiver switch (including SPDT switch), 1 filter, 1 power coupler, and the signal receiving channel includes 1 LNA and 1 Filter.
  • the transmitting module may further include a MIPI and / or GPIO control unit to complete PA / LNA / power coupler coupling / switching control. among them,
  • the first PA and the first LNA are connected to a first transceiver switch, the first transceiver switch is connected to a first filter, the first filter is connected to a power coupler, the second LNA is connected to a second filter, and the power coupler is connected to a power detection option.
  • Switch including SP3T switch, the remaining one T port is used as an external port of the transmitting module, this external port is used to switch the n power coupler paths of other transmitting modules to one power coupling path output), power
  • the coupler and the second filter are connected to a channel selection switch.
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the output port of the second LNA corresponds to the third external port of the transmitting module.
  • Channel selection The first, second, third, and fourth P ports of the switch correspond to the fourth, fifth, sixth, and seventh external ports of the transmitting module.
  • the P port of the power detection selection switch corresponds to the eighth external port of the transmitting module.
  • the remaining T ports correspond to the ninth external port of the transmitting module
  • the third and fourth T ports of the channel selection switch correspond to the tenth and eleventh external ports of the transmitting module.
  • the first external port is used to connect the signal transmitting port of the radio frequency transceiver
  • the fourth and fifth external ports are used to connect the antennas of the corresponding antenna group
  • the sixth and seventh external ports are used to connect the receiving module and / or For other transmitting modules
  • the eighth external port is used to connect the power detection PDET port of the radio frequency transceiver
  • the external port in the eleventh and eleventh external ports is used to connect the signal receiving port of the radio frequency transceiver or the external port of other transmitting modules.
  • the transmitting module includes two signal transmitting and receiving processing circuits, two channel selection switches (including DP3T switches and 3P3T switches), and a power detection selection switch.
  • the signal transmitting and receiving processing circuits include one PA and one LNA, 1 receiving / sending switch (including SPDT switch), 1 filter, 1 power coupler.
  • the transmitting module may further include a MIPI and / or GPIO control unit to complete PA / LNA / power coupler coupling / switching control. among them,
  • the first PA and the first LNA are connected to a first transceiver switch, the first transceiver is connected to a first filter, the first filter is connected to a first power coupler, the second PA and the second LNA are connected to a second transceiver switch,
  • the second transceiver switch is connected to the second filter, the second filter is connected to the second power coupler, and the first and second power coupler is connected to the power detection selection switch (including the SP3T switch, of which the remaining 1 T port is used as the transmission module) 1 external port, which is used to switch the n power coupler paths of other transmitting modules to a power coupling path output), the first and second power couplers are connected to the first channel selection switch (including the DP3T switch) ,
  • the first channel selection switch is connected to the second channel selection switch (including the 3P3T switch).
  • the input port of the first PA corresponds to the first external port of the transmitting module
  • the output port of the first LNA corresponds to the second external port of the transmitting module
  • the input port of the second PA corresponds to the third external port of the transmitting module
  • the second The output port of the LNA corresponds to the fourth external port of the transmission module
  • the first and second T ports of the first channel selection switch correspond to the fifth and sixth external ports of the transmission module
  • the first, second, and third ports of the second channel selection switch correspond to the fifth and sixth external ports of the transmission module
  • the external port corresponds to the seventh, eighth, and ninth external ports of the transmitting module
  • the P port of the power detection selection switch corresponds to the tenth external port of the transmission module
  • the remaining T ports of the power detection selection switch (the first and second power couplings are not connected)
  • the T port of the transmitter corresponds to the eleventh external port of the transmitting module
  • the second and third T ports of the second channel selection switch correspond to the twelfth and thirteenth external ports of the transmitting module.
  • the first and third external ports are used to connect to the signal transmitting port of the radio frequency transceiver, the fifth and sixth external ports are used to connect the antennas of the corresponding antenna group, and the seventh, eighth, and ninth external ports are used to connect the receiving mode.
  • the tenth external port is used to connect the power detection port PDET of the RF transceiver, and the external port of the second, fourth, twelfth, and thirteenth external ports is used to connect to the RF transceiver's signal reception
  • the external port of the twelfth and thirteenth external ports is used to connect external ports of other transmitting modules.
  • the definition of the receiving module and the transmitting module as described above constitutes a 5G radio frequency architecture supporting electronic equipment.
  • the receiving module and the transmitting module are applied to electronic equipment.
  • the radio frequency system includes radio frequency.
  • the radio frequency system supports a simultaneous receiving function of four downlink antennas, the at least two antenna groups include a total of m antennas, m is greater than or equal to 4 and less than or equal to 8, and the radio frequency processing circuit includes a group number with the at least two antenna groups The same number of modules, each module is connected to an antenna group, and each module is arranged close to the connected antenna group, the module includes a transmitting module, or a transmitting module and a receiving module.
  • each module in the radio frequency system is located close to the corresponding antenna group, and only the receiving module and the transmitting module are required to build the core processing circuit, it is beneficial to improve the sensitivity of each channel. Compared with the construction of separate devices, Higher integration and better area / cost / power consumption.
  • the radio frequency processing circuit when the radio frequency system supports a single transmission mode, includes one transmitting module and two or three receiving modules.
  • the transmitting module and at least one receiving module are disposed on a main board, and the remaining receiving modules are disposed on a sub board.
  • the remaining receiving modules are in addition to the receiving modules disposed on the main board.
  • External receiving module External receiving module.
  • the radio frequency transceiver is connected to the transmitting module and the 2 or 3 receiving modules.
  • the transmitting module is connected to at least one receiving module to support a signal transmitting function of the at least one receiving module.
  • the radio frequency processing circuit when the radio frequency system supports a dual transmit mode, includes at least two transmit modules;
  • the two transmitting modules are arranged on a motherboard.
  • the radio frequency processing circuit further includes one or two receiving modules, and at least one receiving module is disposed on the auxiliary board.
  • the radio frequency transceiver is connected to the two transmitting modules;
  • the two transmitting modules have a connection relationship; and / or, the radio frequency transceiver is connected to the one or two receiving modules; and / or, the transmitting module is connected to a receiving module to support all The signal transmission function of at least one receiving module is described.
  • the radio frequency processing circuit further includes at least one receiving port selection switch, each receiving port selection switch is connected to a signal receiving port of a radio frequency transceiver, and is connected to a transmitting module or a receiving module.
  • the example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS switching; 5 NR 1T4R (1 transmission and 4 reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups. Each antenna group includes one antenna. Among them, the radio frequency transceiver, transmitting module, and first receiving module. The second receiving module and the third receiving module are arranged on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the second receiving module and the third receiving module are disposed on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing). Each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the fourth receiving module is disposed near the fourth antenna group.
  • Each receiving module includes a low-noise amplifier LNA, a filter, and two changeover switches (the first changeover switch is the SP3T switch.
  • the second switch is a SPDT switch), an auxiliary port AUX, and a built-in bypass channel.
  • the AUX of the first receiving module is connected to the sixth external port of the transmitting module to support receiving SRS TX signals or autonomously switching antenna transmitting signals.
  • the transmitting port Nx of the radio frequency transceiver is connected to the first external port of the transmitting module, the first receiving port Nx of the radio frequency transceiver is connected to the second external port of the transmitting module, and the second receiving port Nx of the radio frequency transceiver is connected to the second
  • the P port of the second switch of a receiving module the third receiving port NxRX3 of the RF transceiver is connected to the ninth external port of the transmitting module, and the fourth receiving port NxRX4 of the RF transceiver is connected to the eighth of the transmitting module. External port.
  • the second antenna group is connected to the P port of the first switch (SP3T switch) of the first receiving module, and the first T port of the first switch corresponds to the auxiliary port AUX of the first receiving module.
  • the auxiliary port is connected to the sixth external port of the transmitting module, the second T port of the first switch is connected to a filter, the filter is connected to an LNA, and the LNA is connected to the first of the second switch (SPDT switch)
  • Bypass ports are set between the third T port of the first switch and the second T port of the second switch.
  • the third antenna group is connected to the P port of the first switch of the second receiving module, the P port of the second switch of the second receiving module is connected to the fifth external port of the transmitting module, and the fourth antenna group
  • the P port of the first switch of the third receiving module is connected, and the P port of the second switch of the third receiving module is connected to the fourth external port of the transmitting module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs the SRS4 antenna round transmission or autonomous transmission switching process:
  • the electronic device controls the first T port of the second channel selection switch of the transmitting module to communicate with the first P port, and transmits a signal to support the base station to detect the channel quality of the corresponding antenna.
  • the electronic device controls the first T port of the second channel selection switch of the transmitting module to communicate with the second P port, and transmits a signal to support the base station to detect the channel quality of the corresponding antenna.
  • the electronic device controls the first T port of the second channel selection switch of the transmitting module to communicate with the third P port, and transmits a signal to support the base station to detect the channel quality of the corresponding antenna.
  • the electronic device controls the first T port of the second channel selection switch of the transmitting module to communicate with the fourth P port, and transmits a signal to support the base station to detect the channel quality of the corresponding antenna.
  • this example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 1T4R (single-band 1-channel transmission and 4-channel reception ).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups, where each antenna group includes two antennas, a radio frequency transceiver, a transmitting module, and a first receiving module.
  • the second receiving module and the third receiving module are arranged on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the second receiving module and the third receiving module are disposed on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing). Each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2G, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 1K.
  • the AUX of the first receiving module is connected to transmit
  • the ninth external port of the module supports transmitting SRS TX signals through corresponding antennas or autonomously switching antennas to transmit signals.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency transceiver is connected to the fourth external port of the transmitting module, and the second receiving port of the first frequency band of the radio frequency transceiver NxRX2 is connected to the first P port of the second switch of the first receiving module, and NxRX2 is the second receiving port of the second band of the radio frequency transceiver.
  • NyRX2 is connected to the second P of the second switching switch of the first receiving module Port
  • the third receiving port NxRX3 of the first frequency band of the RF transceiver is connected to the fourteenth external port of the transmitting module
  • the third receiving port NyRX3 of the second frequency band of the RF transceiver is connected to the second of the second receiving module
  • the second P port of the switch, the fourth receiving port Nx of the first frequency band of the radio frequency transceiver RX4 is connected to the thirteenth external port of the transmitting module, and the fourth receiving port of the second frequency band of the radio frequency transceiver NyRX4 is connected to the second P port of the second switch of the third receiving module.
  • the PDET port of the radio frequency transceiver is connected to the tenth external port of the transmitting module.
  • the second antenna group is connected to the two P ports of the first switch (DP4T switch) of the first receiving module.
  • the first T port of the first switch corresponds to the auxiliary port of the first receiving module.
  • the port is connected to the ninth external port of the transmitting module, the second T port of the first switch is connected to the first filter, the first filter is connected to the first LNA, and the first LNA is connected to the second of the second switch (DP3T switch).
  • One T port, the third T port of the first switch is connected to the second filter, the second filter is connected to the second LNA, the second LNA is connected to the second T port of the second switch, the A bypass channel is set between the fourth T port and the third T port of the second switch.
  • connection relationship between the third antenna group, the second receiving module, and the internal components of the second receiving module is similar to the foregoing second antenna and the second receiving module, and the fourth antenna is connected to the third receiving module, and the internal components of the third receiving module.
  • the connection relationship is similar to the foregoing second antenna and second receiving module, and is not repeated here.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port of the second channel selection switch and the first The three P ports are connected to realize transmitting signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port of the second channel selection switch and the local end.
  • the second P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port of the second channel selection switch and the local end.
  • the first P port is connected to transmit signals through the antennas of the antenna group.
  • this example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 2T4R (single-band 2 channels transmitting 4 channels receiving ).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups. Among them, each antenna group includes two antennas.
  • the radio frequency transceiver and the first and second transmitting modules are disposed at On the main board (corresponding to the two modules on the upper side of the battery in the drawing), the first receiving module and the second receiving module are arranged on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing), and each receiving The modules are placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2G, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1K.
  • the seventh external port of the module is connected to one P port of the second switch of the second receiving module, the eighth external port of the first transmitting module is connected to the twelfth external port of the second transmitting module, and the second transmitting The seventh external port of the module is connected to one P port of the second switch of the first receiving module.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module
  • the second transmitting port Nx TX2 of the first frequency band is connected to the first external port of the second transmitting module
  • the second The first transmitting port Ny TX1 of the frequency band is connected to the third external port of the first transmitting module
  • the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 is connected to the second external port of the first transmitting module, the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module, and the first radio frequency transceiver is first
  • the second receiving port NxRX2 of the frequency band is connected to the second external port of the second transmitting module, the second receiving port NyRX2 of the second frequency band is connected to the fourth external port of the second transmitting module, and the third receiving port of the first frequency band NxRX3 is connected to the thirteenth external port of the second transmitting module, and the third receiving port of the second frequency band is NyRX3 is connected to a P port of the second switch of the first receiving module, and this P port is connected to the Ny band receiving Channel T port to realize the third signal receiving channel in the Ny frequency band, the fourth receiving port Nx RX4 in the first frequency band of the radio frequency transceiver is connected to the thirteenth external port of the first transmitting module, and the fourth
  • the two antennas of the first antenna group are respectively connected to the first and second external ports of the first transmitting module, and the connection relationship between the second antenna group and the second transmitting module is similar.
  • the two antennas of the third antenna group are respectively connected to the two P ports of the first switch of the first receiving module, and the connection relationship between the fourth antenna group and the second receiving module is similar.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • an electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna rotation or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example) (applicable to a scenario where a user's hand is blocked or the antenna is blocked, affecting the uplink transmission of the antenna).
  • SRS4 antenna rotation or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example) (applicable to a scenario where a user's hand is blocked or the antenna is blocked, affecting the uplink transmission of the antenna).
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port, and transmits a signal while controlling the first T of the first channel selection switch.
  • the port is in communication with the third P port, and the first T port controlling the second channel selection switch is in communication with the first P port on the local end, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch of the local end to communicate with the first P port of the local end to transmit signals to achieve transmission through the antenna of the antenna group. signal.
  • this RF architecture is compatible with 1T4R SRS switching, that is, the ability to transmit from the first transmitting module to four antenna groups, that is, the first and second transmitting cycles, is the first transmitting module through the fifth external port or the sixth External port, then seventh external port; in the third transmission cycle, it is the eighth external port that enters the second transmission module, the twelfth external port passes the second channel selection switch to the second antenna group, and the fourth transmission cycle It is the eighth external port of the first transmitting module that enters the twelfth external port of the second transmitting module, passes the first and second channel selection switches, and then reaches the first receiving module.
  • 1T4R SRS switching that is, the ability to transmit from the first transmitting module to four antenna groups, that is, the first and second transmitting cycles, is the first transmitting module through the fifth external port or the sixth External port, then seventh external port; in the third transmission cycle, it is the eighth external port that enters the second transmission module, the twelfth external port passes the second channel selection switch to
  • the example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 supports SRS4 antenna round transmission; 5 NR 1T4R (single-band 1-channel transmission and 4-channel reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups, where each antenna group includes two antennas, a radio frequency transceiver, a transmitting module, and a first receiving module.
  • the second receiving module and the third receiving module are arranged on the main board, and each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2H, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 1K.
  • the AUX of the first receiving module is connected to transmit
  • the ninth external port of the module supports transmitting SRS TX signals through corresponding antennas or autonomously switching antennas to transmit signals.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency transceiver is connected to the fourth external port of the transmitting module, and the second receiving port of the first frequency band of the radio frequency transceiver NxRX2 is connected to the first P port of the second switch of the first receiving module, and NxRX2 is the second receiving port of the second band of the radio frequency transceiver.
  • NyRX2 is connected to the second P of the second switching switch of the first receiving module Port
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the fifteenth external port of the transmitting module
  • the third receiving port NyRX3 of the second frequency band of the radio frequency transceiver is connected to the second of the second receiving module
  • the second P port of the switch, the fourth receiving port Nx RX4 of the first frequency band of the radio frequency transceiver is connected to the fourteenth external port of the transmitting module, and the fourth receiving port of the second frequency band of the radio frequency transceiver NyRX4 is connected to the second P port of the second switch of the third receiving module.
  • the PDET port of the radio frequency transceiver is connected to the tenth external port of the transmitting module.
  • the second antenna group is connected to the two P ports of the first switch (DP4T switch) of the first receiving module.
  • the first T port of the first switch corresponds to the auxiliary port of the first receiving module.
  • the port is connected to the ninth external port of the transmitting module, the second T port of the first switch is connected to the first filter, the first filter is connected to the first LNA, and the first LNA is connected to the second of the second switch (DP3T switch).
  • One T port, the third T port of the first switch is connected to the second filter, the second filter is connected to the second LNA, the second LNA is connected to the second T port of the second switch, the A bypass channel is set between the fourth T port and the third T port of the second switch.
  • connection relationship between the third antenna group, the second receiving module, and the internal components of the second receiving module is similar to the foregoing second antenna and the second receiving module, and the fourth antenna is connected to the third receiving module, and the internal components of the third receiving module.
  • the connection relationship is similar to the foregoing second antenna and second receiving module, and is not repeated here.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the P port of the second channel selection switch and the third T of the local end.
  • the ports are connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to maintain communication with the third P port, and controls the P port of the second channel selection switch and the second end of the local end.
  • the T port is connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to keep in communication with the fourth P port, and controls the P port of the second channel selection switch and the first one of the local end.
  • the T port is connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • this example radio frequency architecture supports the following functions: 1 5G NR dual frequency band; 2 does not support UL CA; 3 support DL CA; 4 support SRS4 antenna round transmission; 5 NR 2T4R (single band 2 channels transmitting 4 channels receiving).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups. Among them, each antenna group includes two antennas.
  • the radio frequency transceiver and the first and second transmitting modules are disposed at On the main board (corresponding to the two modules on the upper side of the battery in the drawing), the first receiving module and the second receiving module are arranged on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing), and each receiving The modules are placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal components and connection relationship of the receiving module are as shown in the receiving module of FIG. 1K, which will not be repeated here.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2H, which will not be repeated here.
  • the eighth external port of the first transmitting module is connected to the thirteenth external port of the second transmitting module.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module
  • the second transmitting port Nx TX2 of the first frequency band is connected to the first external port of the second transmitting module
  • the second The first transmitting port Ny TX1 of the frequency band is connected to the third external port of the first transmitting module
  • the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 is connected to the second external port of the first transmitting module, the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module, and the first radio frequency transceiver is first
  • the second receiving port NxRX2 of the frequency band is connected to the second external port of the second transmitting module, the second receiving port NyRX2 of the second frequency band is connected to the fourth external port of the second transmitting module, and the third receiving port of the first frequency band NxRX3 is connected to the twelfth external port of the second transmitting module, and third receiving port of the second frequency band is NyRX3 is connected to a P port of the second switch of the first receiving module, and this P port is connected to the Ny frequency band receiving Channel T port to achieve the third signal receiving channel in the Ny frequency band, the fourth receiving port Nx RX4 in the first frequency band of the radio frequency transceiver is connected to the twelfth external port of the first transmit
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the first transmitting module, and the connection relationship between the second antenna group and the second transmitting module is similar.
  • the two antennas of the third antenna group are respectively connected to the two P ports of the first switch of the first receiving module, and the connection relationship between the fourth antenna group and the second receiving module is similar.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the P port of the second channel selection switch to communicate with the first T port of the local end to transmit signals, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the P port of the second channel selection switch of the local end to communicate with the first T port of the local end, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • this RF architecture is compatible with 1T4R SRS switching, that is, the ability to transmit from the first transmit module to four antenna groups, that is, the first and second transmit cycles, is the first transmit module through the fifth external port and the seventh External port; in the third transmission cycle, it is the eighth external port that enters the second transmission module.
  • the twelfth external port passes the first channel selection switch to the second antenna group.
  • the fourth transmission cycle is the first transmission mode.
  • the eighth external port of the group enters the fourteenth external port of the second transmitting module, passes the first and second channel selection switches, and then reaches the first receiving module.
  • the example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS switching; NR NR 1T4R (1 transmission 4 reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, a receiving port selection switch (including a SPDT switch), and four antenna groups.
  • the radio frequency transceiver, the transmitting module, and the first The second receiving module and the receiving port selection switch are set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the third receiving module is set on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing) ), And each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the fourth receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • the first AUX of the first and second receiving modules (1 AUX connected to the first switch) is connected to the ninth and eighth external ports of the transmitting module to support transmitting SRS TX signals through corresponding antennas or transmitting signals by autonomously switching antennas.
  • the first AUX (AUX connected to the second switch) of the third receiving module is connected to the second AUX (any other AUX) to support transmission of the SRS TX signal.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, and the second receiving port NxRX2 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the first receiving module.
  • the third receiving port NxRX3 of the first frequency band is connected to the first P port of the second switch of the second receiving module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the transmitting module.
  • the second receiving port Ny RX2 of the second frequency band of the radio frequency transceiver is connected to the second P port of the second switch of the first receiving module, and the third receiving port Ny RX3 of the second frequency band of the radio frequency transceiver is connected to the first
  • the second P port of the second switch of the two receiving modules, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the receiving port selection switch PDET port 2 T port, the receiving port of the selector switch port P to the transmission module thirteenth external port, a radio frequency transceiver connected to the transmission module of the tenth external port.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the first transmitting module, the two antennas of the second antenna group are connected to the two P ports of the first switch of the first receiving module, and the third The connection relationship between the antenna group group and the second receiving module is similar, and the connection relationship between the fourth antenna group and the third receiving module is similar.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first The first T port of a channel selection switch is in communication with the first P port, and transmits signals to realize transmitting signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the third of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the second of the second channel selection switch.
  • the P port is connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the second channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the first of the second channel selection switch.
  • the P port is connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS switching; 5 NR 1T4R (1 transmission 4 reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, two receiving port selection switches (including SPDT switches), and four antenna groups.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the fourth receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • One AUX port of the first receiving module is connected to the ninth external port of the transmitting module to support transmitting the SRS TX signal through the corresponding antenna or autonomously switching the antenna to transmit the signal.
  • One AUX (AUX connected to the second switch) is connected to the second AUX (any other AUX) to support transmission of SRS TX signals.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, and the second receiving port NxRX2 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the first receiving module.
  • the first receiving port Ny RX1 of the second frequency band is connected to the fourth external port of the transmitting module, and the second receiving port Ny RX2 of the second frequency band of the radio frequency transceiver is connected to the second P of the second switch of the first receiving module.
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver and the third receiving port NyRX3 of the second frequency band are connected to the two T ports of the first receiving port selection switch, and the P port of the first receiving port selection switch Connect to the fourteenth external port of the transmitting module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band to the second receiving port selection switch
  • the two T ports, the P port of the second receiving port selection switch is connected to the thirteenth external port of the transmitting module, and the PDET port of the radio frequency transceiver is connected to the tenth external port of the transmitting module.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the first transmitting module, the two antennas of the second antenna group are connected to the two P ports of the first switch of the first receiving module, and the third The connection relationship between the antenna group and the second receiving module is similar, and the connection relationship between the fourth antenna group and the third receiving module is similar.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first The first T port of a channel selection switch is in communication with the first P port, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the third of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the second of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the first of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • this example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS switching; 5 NR 2T4R (a total of 4 channels transmit and 8 channels receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, two receiving port selection switches (including SPDT switches), and four antenna groups.
  • the radio frequency transceiver, the first and second transmitting modes Group, two receiving port selection switches are set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the first and second receiving modules are set on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing) ), And each receiving module is placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • the first AUX (the AUX connected to the second switch) of the first second receiving module is connected to the second AUX (any other AUX) to support the transmission of the SRS TX signal, and the eighth external port of the first transmitting module is connected to the first The twelfth external port of the two transmitting modules.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 of the first frequency band is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module.
  • the second receiving port NxRX2 of the first frequency band of the transmitter is connected to the second external port of the second transmitting module, and the second receiving port NyRX2 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the second transmitting module,
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver and the third receiving port NyRX3 of the second frequency band are connected to the two T ports connected to the first receiving port selection switch, and the first receiving port is selected to open.
  • the P port is connected to the fourteenth external port of the second transmitting module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the second receiving port selection switch 2 T ports, the P port of the second receiving port selection switch is connected to the fourteenth external port of the first transmitting module, and the PDET port of the radio frequency transceiver is connected to the tenth external port of the transmitting module.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group Two antennas are connected to the two P ports of the first switch of the first receiving module
  • two antennas of the fourth antenna group are connected to the two P ports of the first switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • this RF architecture is compatible with 1T4R SRS switching, that is, the ability to transmit from the first transmit module to four antenna groups, that is, the first and second transmit cycles, is the first transmit module through the fifth external port and the seventh External port; in the third transmission cycle, the eighth external port enters the thirteenth external port of the second transmission module through the first channel selection switch to the second antenna group, and the fourth transmission cycle is the first transmission mode The eighth external port of the group enters the thirteenth external port of the second transmitting module, passes the second channel selection switch, and then reaches the first receiving module.
  • the example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS switching; NR 2T4R (a total of 4 transmitting and 8 receiving).
  • the 5G radio frequency architecture includes a radio frequency transceiver, 2 transmitting modules, 2 receiving modules, a receiving port selection switch (including SPDT switch), and 4 antenna groups.
  • the radio frequency transceiver, the first and second transmitting modes are set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the second receiving module is set on the auxiliary board (corresponding to the two on the lower side of the battery in the drawing) Module), and each receiving module is placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • the first AUX of the first receiving module (the AUX connected to the first switch) is connected to the seventh external port of the second transmitting module to support transmitting the SRS TX signal through the corresponding antenna
  • the second AUX of the first receiving module (connected The other AUX of the first switch is connected to the eighth external port of the first transmitting module to support transmitting the SRS TX signal through the corresponding antenna or switching the antenna to transmit the signal autonomously.
  • the first AUX of the second receiving module (that is, connected to the second
  • the AUX of the switch is connected to the second AUX (that is, any one of the AUX of the first switch) to support the transmission of SRS TX signals.
  • the ninth external port of the first transmitting module is connected to the twelfth external of the second transmitting module. port.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 of the first frequency band is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module.
  • the second receiving port NxRX2 of the first frequency band of the transmitter is connected to the second external port of the second transmitting module, and the second receiving port NyRX2 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the second transmitting module
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the first receiving module, and the third receiving port NyRX3 of the second frequency band of the radio frequency transceiver is connected
  • the second P port of the second switch of the first receiving module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the two receiving port selection switches T port, the P port of the receiving port selection switch is connected to the fourteenth external port of the first transmitting module, and the PDET port of the radio frequency transceiver is connected to the tenth external port of the first transmitting module.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group Two antennas are connected to the two P ports of the first switch of the first receiving module
  • two antennas of the fourth antenna group are connected to the two P ports of the first switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • this RF architecture is compatible with 1T4R SRS switching, that is, the ability to transmit from the first transmit module to four antenna groups, that is, the first and second transmit cycles, is the first transmit module through the fifth external port and the seventh External port; in the third transmission cycle, it is the ninth external port that enters the second transmission module.
  • the twelfth external port passes the first channel selection switch to the second antenna group.
  • the fourth transmission cycle is the first transmission mode.
  • the eighth external port of the group goes out to the auxiliary port of the first receiving module.
  • this example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 supports SRS4 antenna round transmission; 5 NR 1T4R (single-band 1-channel transmission and 4-channel reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups, where each antenna group includes two antennas, a radio frequency transceiver, a transmitting module, and a first receiving module. And the second receiving module are arranged on the main board, the third receiving module is arranged on the auxiliary board, and the transmitting module and each receiving module are placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2I, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 1L.
  • the AUX of the first receiving module is connected to transmit
  • the ninth external port of the module supports transmitting SRS TX signals through the corresponding antenna or autonomously switches the antenna to transmit signals.
  • the AUX of the second receiving module is connected to the eighth external port of the transmitting module to support transmitting SRS TX signals through the corresponding antenna or autonomously.
  • the antenna is switched to transmit signals, and the AUX connected to the second switch of the third receiving module is connected to any other AUX to support transmission of SRS TX signals.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency transceiver is connected to the fourth external port of the transmitting module, and the second receiving port of the first frequency band of the radio frequency transceiver NxRX2 is connected to the first P port of the second switch of the first receiving module, and NxRX2 is the second receiving port of the second band of the radio frequency transceiver.
  • NyRX2 is connected to the second P of the second switching switch of the first receiving module Port
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the second receiving module
  • the third receiving port NyRX3 of the second frequency band of the radio frequency transceiver is connected to the first
  • the fourth receiving port Nx of the first frequency band of the radio frequency transceiver RX4 is connected to the thirteenth external port of the transmitting module
  • a first receive port to a fourth port P Ny RX4 third receiving module is connected to a second changeover switch.
  • the PDET port of the radio frequency transceiver is connected to the tenth external port of the transmitting module.
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the transmitting module, and the two antennas of the second antenna group are respectively connected to the two P ports and the third antenna of the first switch of the first receiving module.
  • the two antennas of the group are respectively connected to the two P ports of the first switch of the second receiving module, and the two antennas of the fourth antenna group are respectively connected to the two P ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the first The three T ports are connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the second T port is connected to transmit signals, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the first T port is connected to transmit a signal, so as to transmit the signal through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 supports SRS4 antenna round transmission; 5 NR 1T4R (single-band 1-channel transmission and 4-channel reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups, where each antenna group includes two antennas, a radio frequency transceiver, a transmitting module, and a first receiving module.
  • the second receiving module and the third receiving module are arranged on the main board, and the transmitting module and each receiving module are placed near the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2I, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 1L.
  • the AUX of the first receiving module is connected to transmit
  • the ninth external port of the module supports transmitting SRS TX signals through the corresponding antenna or autonomously switching antenna transmission signals.
  • the second receiving module's AUX connected to the second switch is connected to any other AUX to support the transmission of SRS TX signals.
  • the AUX connected to the third receiving module and the second switch is connected to any other AUX to support transmission of SRS TX signals.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency transceiver is connected to the fourth external port of the transmitting module, and the second receiving port of the first frequency band of the radio frequency transceiver NxRX2 is connected to the first P port of the second switch of the first receiving module, and NxRX2 is the second receiving port of the second band of the radio frequency transceiver.
  • NyRX2 is connected to the second P of the second switching switch of the first receiving module Port
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the second receiving module
  • the third receiving port NyRX3 of the second frequency band of the radio frequency transceiver is connected to the transmission
  • the fourteenth external port of the module, the fourth receiving port Nx of the first frequency band of the radio frequency transceiver RX4 is connected to the thirteenth external port of the transmitting module, and the fourth receiving port of the second frequency band of the radio frequency transceiver NyRX4 is connected to the first P port of the second switch of the third receiving module.
  • the PDET port of the radio frequency transceiver is connected to the tenth external port of the transmitting module.
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the transmitting module, and the two antennas of the second antenna group are respectively connected to the two P ports and the third antenna of the first switch of the first receiving module.
  • the two antennas of the group are respectively connected to the two P ports of the first switch of the second receiving module, and the two antennas of the fourth antenna group are respectively connected to the two P ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the first The three T ports are connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the second T port is connected to transmit signals, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the first T port is connected to transmit a signal, so as to transmit the signal through the antenna of the antenna group.
  • the example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 supports 4-antenna SRS switching; NR NR 2T4R (a total of 4 channels and 8 channels are received and compatible NR 1T4R).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups.
  • the radio frequency transceiver, the first transmitting module, and the second transmitting module are arranged on a motherboard.
  • the receiving module and the second receiving module are arranged on the auxiliary board, and each transmitting module and each receiving module are placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • the AUX connected to the first receiving module is connected to any other AUX to support the transmission of SRS TX signals
  • the AUX connected to the second receiving module is connected to the second switching to any other AUX to support the transmission of SRS TX signal.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 of the first frequency band is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module.
  • the second receiving port NxRX2 of the first frequency band of the transmitter is connected to the second external port of the second transmitting module, and the second receiving port NyRX2 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the second transmitting module
  • the third receiving port NxRX3 of the first band of the radio frequency transceiver is connected to the thirteenth external port of the second transmitting module, and the third receiving port NyRX3 of the second band of the radio frequency transceiver is connected to the first receiving port
  • the first P port of the second switch of the group, the fourth receiving port Nx RX4 of the first frequency band of the radio frequency transceiver is connected to the thirteenth external port of the first transmitting module, and the fourth receiving port of the second frequency band of the radio frequency transceiver
  • the receiving port Ny RX4 is connected to the first P port of the second switch of the second receiving module, the first PDET1 port of the radio transceiver is connected to the tenth external port of the first transmit
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are respectively connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group The two antennas of the first receiving module are respectively connected to the two P ports of the first switch of the first receiving module
  • the two antennas of the fourth antenna group are respectively connected to the two P ports of the first receiving switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • this RF architecture is compatible with 1T4R SRS switching, that is, the ability to transmit from the first transmit module to four antenna groups, that is, the first and second transmit cycles, is the first transmit module through the fifth external port and the seventh External port; in the third transmission cycle, it is the eighth external port that enters the second transmission module.
  • the twelfth external port passes the first channel selection switch to the second antenna group.
  • the fourth transmission cycle is the first transmission mode.
  • the ninth external port of the group enters the fourteenth external port of the second transmitting module, passes the second channel selection switch, and then reaches the first receiving module.
  • the example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 supports 4-antenna SRS switching; 5 NR 2T4R (a total of 4 channels and 8 channels are received and compatible NR 1T4R).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups. Among them, the radio frequency transceiver, the first transmitting module, the second transmitting module, and the first receiving module are arranged. On the main board, the second receiving module is disposed on the auxiliary board, and each transmitting module and each receiving module are placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • the first AUX port of the first receiving module (the first AUX port is connected to the first switch of the first receiving module) is connected to the seventh external port of the second transmitting module to support transmitting the SRS TX signal through the corresponding antenna or The antenna is switched by itself, and the second AUX port of the first receiving module (the second AUX port is connected to the first switch of the first receiving module) is connected to the eighth external port of the first transmitting module to support the corresponding
  • the antenna transmits the SRS TX signal or switches the antenna to transmit the signal autonomously.
  • the second receiving module is connected to the AUX of the second switching switch and connects to any other AUX to support the transmission of the SRS TX signal.
  • the ninth external port of the first transmitting module is connected to the first The twelfth external port of the two transmitting modules supports transmission of SRS TX signals.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 of the first frequency band is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module.
  • the second receiving port NxRX2 of the first frequency band of the transmitter is connected to the second external port of the second transmitting module, and the second receiving port NyRX2 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the second transmitting module,
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the first receiving module, and the third receiving port NyRX3 of the second frequency band of the radio frequency transceiver is connected
  • the second P port of the second switch of a receiving module, the fourth receiving port Nx of the first frequency band of the radio frequency transceiver RX4 is connected to the thirteenth external port of the first transmitting module, and the second frequency band of the radio frequency transceiver
  • the fourth receiving port Ny RX4 is connected to the first P port of the second switch of the second receiving module, the first PDET1 port of the RF transceiver is connected to the tenth external port of the first transmitting
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are respectively connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group The two antennas of the first receiving module are respectively connected to the two P ports of the first switch of the first receiving module
  • the two antennas of the fourth antenna group are respectively connected to the two P ports of the first receiving switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, so as to transmit signals through the antenna of the antenna group.
  • this RF architecture is compatible with 1T4R SRS switching, that is, the ability to transmit from the first transmit module to four antenna groups, that is, the first and second transmit cycles, is the first transmit module through the fifth external port and the seventh External port; in the third transmission cycle, it is the ninth external port that enters the second transmission module.
  • the twelfth external port passes the first channel selection switch to the second antenna group.
  • the fourth transmission cycle is the first transmission mode.
  • the eighth external port of the group goes out to the auxiliary port of the first receiving module.
  • this example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports SRS4 antenna round transmission; 5 NR 1T4R (single-band 1-channel transmission and 4-channel reception) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, four antenna groups and a receiving port selection switch (including a SPDT switch), wherein each antenna group includes two antennas, and a radio frequency
  • the transceiver, the transmitting module, the first receiving module, the second receiving module and the receiving port selection switch are arranged on the main board, the third receiving module is arranged on the auxiliary board, and the transmitting module and each receiving module are Place it close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2M, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 1L.
  • the AUX of the first receiving module is connected to transmit
  • the ninth external port of the module supports transmitting SRS TX signals through the corresponding antenna or autonomously switches the antenna to transmit signals.
  • the AUX of the second receiving module is connected to the eighth external port of the transmitting module to support transmitting SRS TX signals through the corresponding antenna or autonomously.
  • the antenna is switched to transmit signals, and the AUX connected to the second switch of the third receiving module is connected to any other AUX to support transmission of SRS TX signals.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency transceiver is connected to the fourth external port of the transmitting module, and the second receiving port of the first frequency band of the radio frequency transceiver NxRX2 is connected to the first P port of the second switch of the first receiving module, and NxRX2 is the second receiving port of the second band of the radio frequency transceiver.
  • NyRX2 is connected to the second P of the second switching switch of the first receiving module Port
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the second receiving module
  • the third receiving port NyRX3 of the second frequency band of the radio frequency transceiver is connected to the first
  • the second P port of the second switch of the two receiving modules, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the receiving port selection switch PDET port 2 T port, the receiving port of the selector switch port P emitting module twelfth external port, a radio frequency transceiver connected to the transmission module of the tenth external port.
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the transmitting module, and the two antennas of the second antenna group are respectively connected to the two P ports and the third antenna of the first switch of the first receiving module.
  • the two antennas of the group are respectively connected to the two P ports of the first switch of the second receiving module, and the two antennas of the fourth antenna group are respectively connected to the two P ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the first The three T ports are connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the second T port is connected to transmit signals, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the first T port is connected to transmit a signal, so as to transmit the signal through the antenna of the antenna group.
  • the example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports SRS4 antenna round transmission; 5 NR 1T4R (single-band 1-channel transmission and 4-channel reception) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, four antenna groups and two receiving port selection switches (including SPDT switches), where each antenna group includes two antennas, and a radio frequency
  • the transceiver, the transmitting module, the first receiving module, the first receiving port selection switch and the second receiving port selection switch are arranged on the main board, the second receiving module and the third receiving module are arranged on the auxiliary board, and the transmitting The module and each receiving module are placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2M, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 1L.
  • the AUX of the first receiving module is connected to transmit
  • the ninth external port of the module supports transmitting SRS TX signals through the corresponding antenna or autonomously switching antenna transmission signals.
  • the second receiving module's AUX connected to the second switch is connected to any other AUX to support the transmission of SRS TX signals.
  • the AUX connected to the third receiving module and the second switch is connected to any other AUX to support transmission of SRS TX signals.
  • the transmitting port Nx of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, the transmitting port Ny of the second frequency band is connected to the third external port of the transmitting module, and the first frequency band of the first frequency band of the radio frequency transceiver is
  • the receiving port NxRX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency transceiver is connected to the fourth external port of the transmitting module, and the second receiving port of the first frequency band of the radio frequency transceiver NxRX2 is connected to the first P port of the second switch of the first receiving module, and NxRX2 is the second receiving port of the second band of the radio frequency transceiver.
  • NyRX2 is connected to the second P of the second switching switch of the first receiving module Port
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver and the third receiving port NyRX3 of the second frequency band are connected to the two T ports of the first receiving port selection switch
  • the P port of the first receiving port selection switch is connected
  • the thirteenth external port of the transmitting module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to 2 of the second receiving port selection switch T port
  • a second port for receiving the port P is connected to the transmission module selection switch twelfth external port
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the transmitting module, and the two antennas of the second antenna group are respectively connected to the two P ports and the third antenna of the first switch of the first receiving module.
  • the two antennas of the group are respectively connected to the two P ports of the first switch of the second receiving module, and the two antennas of the fourth antenna group are respectively connected to the two P ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the first The three T ports are connected to transmit signals, so as to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the second T port is connected to transmit signals, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first P port of the second channel selection switch and the local end.
  • the first T port is connected to transmit a signal, so as to transmit the signal through the antenna of the antenna group.
  • the example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports SRS4 antenna round transmission; 5 NR 2T4R (a total of 4 transmissions and 8 receptions).
  • the 5G radio frequency architecture includes a radio frequency transceiver, 2 transmitting modules, 2 receiving modules, 4 antenna groups, and 2 receiving port selection switches (including SPDT switches), where each antenna group includes 2 antennas, and the radio frequency
  • the transceiver, the first transmitting module, the second transmitting module, the first receiving port selection switch and the second receiving port selection switch are disposed on the main board, and the first receiving module and the second receiving module are disposed on the auxiliary board. And each transmitting module and each receiving module are placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2M, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 1L.
  • the first receiving module is connected to the second
  • the AUX of the switch is connected to any other AUX to support transmission of SRS TX signals
  • the AUX of the second receiving module is connected to the other 1 AUX to support transmission of SRS TX signals.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 of the first frequency band is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module.
  • the second receiving port NxRX2 of the first frequency band of the transmitter is connected to the second external port of the second transmitting module
  • the second receiving port NyRX2 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the second transmitting module
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver and the third receiving port NyRX3 of the second frequency band are connected to the two T ports of the first receiving port selection switch.
  • the P port is connected to the twelfth external port of the second transmitting module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the two second receiving port selection switches T port, P port of the second receiving port selection switch is connected to the twelfth external port of the first transmitting module, first PDET1 port of the radio frequency transceiver is connected to the tenth external port of the first transmitting module, and The two PDET2 ports are connected to the tenth external port of the second transmitting module.
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are respectively connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group The two antennas of the first receiving module are respectively connected to the two P ports of the first switch of the first receiving module
  • the two antennas of the fourth antenna group are respectively connected to the two P ports of the first receiving switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmitting module to communicate with the first P port to transmit signals, and at the same time, controls the first channel of the first transmitting module.
  • the first T port of the selection switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmitting module to communicate with the first P port to transmit signals, and at the same time, controls the first channel of the second transmitting module
  • the first T port of the selection switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports SRS4 antenna round transmission; 5 NR 2T4R (a total of 4 transmitting and 8 receiving).
  • the 5G radio frequency architecture includes radio frequency transceivers, 2 transmitting modules, 2 receiving modules, 4 antenna groups, and 1 receiving port selection switch (including SPDT switches), where each antenna group includes 2 antennas, and the radio frequency
  • the transceiver, the first transmitting module, the second transmitting module, the first receiving module, and the receiving port selection switch are disposed on the main board, and the second receiving module is disposed on the auxiliary board, and each transmitting module and each The receiving modules are placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2M, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1L.
  • the AUX connection of the first receiving module is The seventh external port of the two transmitting modules supports transmitting SRS TX signals through corresponding antennas or autonomously switching antenna transmitting signals, and the second receiving module's AUX connected to the second switch is connected to any other AUX to support transmission of SRS TX signals. .
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the first receiving port NxRX1 of the first frequency band is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the first transmitting module.
  • the second receiving port NxRX2 of the first frequency band of the transmitter is connected to the second external port of the second transmitting module, and the second receiving port NyRX2 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the second transmitting module
  • the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the first P port of the second switch of the first receiving module, and the third receiving port NyRX3 of the second frequency band of the radio frequency transceiver is connected
  • the second P port of the second switch of the first receiving module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the two receiving port selection switches T port, the P port of the receiving port selection switch is connected to the twelfth external port of the first transmitting module, the first PDET1 port of the radio frequency transceiver is connected to the tenth external port of the first transmitting module, and
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are respectively connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group The two antennas of the first receiving module are respectively connected to the two P ports of the first switch of the first receiving module
  • the two antennas of the fourth antenna group are respectively connected to the two P ports of the first receiving switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, so as to transmit signals through the antenna of the antenna group.
  • this example radio architecture supports the following functions: 1 5G NR dual frequency band; 2 Supports DL CA; 3 Supports 4 antenna SRS switching; NR 1T4R (a total of 1 transmission and 4 reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups.
  • the radio frequency transceiver, transmitting module, first receiving module, and second receiving module are disposed on a motherboard. Up (corresponding to 3 modules on the upper side of the battery in the drawing), the third receiving module is set on the auxiliary board (corresponding to 1 module on the lower side of the battery in the drawing), and each receiving module is close to the connected one Antenna placement.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • the AUX connected to the first receiving module of the first receiving module is connected to the ninth external port of the transmitting module to support transmitting the SRS TX signal through the corresponding antenna or autonomously switching the antenna to transmit the signal.
  • the second receiving module is connected to the local terminal.
  • a switch of the switch is connected to the eighth external port of the transmitting module to support transmitting the SRS TX signal through the corresponding antenna or to switch the signal of the antenna autonomously.
  • a P port of the second switch of the third receiving module is connected to the first port of the transmitting module. Seven external ports, the third T port of the second switch of the third receiving module is connected to an AUX, and the AUX is connected to another AUX to support transmission of SRS TX signals.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, and the first transmitting port Ny TX1 of the second frequency band of the radio frequency transceiver is connected to the third external port of the transmitting module.
  • the first receiving port NxRX1 of the first frequency band of the transceiver is connected to the second external port of the transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the transmitting module.
  • the PDET port is connected to the tenth external port of the transmitting module
  • the fourth receiving port Nx of the first frequency band of the radio transceiver is connected to the twelfth external port of the transmitting module
  • the fourth receiving port Ny of the second frequency band of the radio frequency transceiver is RX4 is connected to the other P port of the second switch of the third receiving module
  • the third receiving port Ny of the second frequency band of the radio frequency transceiver is connected to one P port of the second switching switch of the second receiving module.
  • the third receiving port Nx of the first frequency band of the transceiver is connected to another P port of the second switch of the second receiving module, and the second receiving port Ny of the second frequency band of the radio frequency transceiver.
  • RX2 is connected to one P port of the second switch of the first receiving module
  • second receiving port Nx of the first frequency band of the radio frequency transceiver is connected to the other P port of the second switch of the first receiving module.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the transmitting module, the two antennas of the second antenna group are connected to the two P ports of the first switch of the first receiving module, and the third antenna group The two antennas are connected to the two P ports of the first switch of the second receiving module.
  • the two antennas of the fourth antenna group are connected to the two P ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the third of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the second of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the first of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group, so as to support the base station to detect the channel quality of the Nx antenna of the fourth antenna group.
  • this example radio frequency architecture supports the following functions: 1 5G NR dual frequency band; 2 Supports DL CA; 3 Supports 4-antenna SRS switching; NR 1T4R (a total of 1 transmission and 4 reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups.
  • the radio frequency transceiver, transmitting module, and first receiving module are arranged on a motherboard (corresponding to the drawings) 2 modules on the upper side of the battery), the second receiving module and the third receiving module are set on the auxiliary board (corresponding to 1 module on the lower side of the battery in the figure), and each receiving module is close to the connected Antenna placement.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • the AUX port of the first receiving module connected to the first switch at the local end is connected to the ninth external port of the transmitting module to support transmitting the SRS TX signal through the corresponding antenna or autonomously switching the antenna to transmit the signal.
  • One P port of the second switch of the second receiving module is connected to the eighth external port of the sending module, and the third T port of the second switch of the second receiving module is connected to an AUX, which is connected to another AUX to Supports transmission of SRS TX signals.
  • One P port of the second switch of the third receiving module is connected to the seventh external port of the transmitting module, and the third T port of the second switch of the third receiving module is connected to an AUX, which is connected to another AUX to Supports transmission of SRS TX signals.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, and the first transmitting port Ny TX1 of the second frequency band of the radio frequency transceiver is connected to the third external port of the transmitting module.
  • the first receiving port NxRX1 of the first frequency band of the transceiver is connected to the second external port of the transmitting module, and the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the fourth external port of the transmitting module.
  • the PDET port is connected to the tenth external port of the transmitting module
  • the fourth receiving port Nx of the first frequency band of the radio transceiver is connected to the twelfth external port of the transmitting module
  • the fourth receiving port Ny of the second frequency band of the radio frequency transceiver is RX4 is connected to the other P port of the second switch of the third receiving module
  • the third receiving port Ny of the second frequency band of the RF transceiver is connected to the thirteenth external port of the transmitting module
  • the third receiving port NxRX3 of the second receiving module is connected to another P port of the second switch of the second receiving module
  • the third receiving port NyRX2 of the second frequency band of the radio frequency transceiver is connected to the first receiving port.
  • a third receive port Nx RX2 port P, the RF transceiver module of the second switch is connected to the first receiving frequency band of the first second switching module switches to another port P.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the transmitting module, the two antennas of the second antenna group are connected to the two P ports of the first switch of the first receiving module, and the third antenna group The two antennas are connected to the two P ports of the first switch of the second receiving module.
  • the two antennas of the fourth antenna group are connected to the two P ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the third of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the second of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmission module to communicate with the third P port, and controls the first T port and the first of the second channel selection switch.
  • the P port is connected to transmit signals through the antennas of the antenna group, so as to support the base station to detect the channel quality of the Nx antenna of the fourth antenna group.
  • the example radio architecture supports the following functions: 1 5G NR dual frequency band; 2 DL CA; 3 support 4-antenna SRS switching; NR 2T4R (a total of 4 transmitting and 8 receiving).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups.
  • the radio frequency transceiver, the first transmitting module, and the second transmitting module are arranged on a motherboard (corresponding to the attached 2 modules on the upper side of the battery in the figure), the first receiving module and the second receiving module are set on the auxiliary board (corresponding to the 2 modules on the lower side of the battery in the figure), and each receiving module is close to the Connected antennas are placed.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • One P port of the second switch of the second receiving module is connected to the seventh external port of the first transmitting module, and the third T port of the second switch of the second receiving module is connected to one AUX, and the AUX is connected to the other AUX supports transmission of SRS TX signals.
  • One P port of the second switch of the first receiving module is connected to the seventh external port of the second transmitting module, and the third T port of the second switch of the first receiving module is connected to one AUX, and the AUX is connected to the other AUX supports transmission of SRS TX signals.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band of the radio frequency transceiver is connected to the third external port of the first transmitting module Port
  • the second transmitting port Nx TX2 of the first frequency band of the radio frequency transceiver is connected to the first external port of the second transmitting module
  • the second transmitting port Ny TX2 of the second frequency band of the radio frequency transceiver is connected to the first transmitting port of the second transmitting module
  • the first receiving port NxRX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module
  • the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the first transmitting module
  • the fourth external port, the second receiving port NxRX2 of the first frequency band of the RF transceiver is connected to the second external port
  • the fourth receiving port NxRX4 of the first frequency band of the transceiver is connected to the twelfth external port of the first transmitting module, the PDET1 port of the radio frequency transceiver is connected to the tenth external port of the first transmitting module, and the PDET2 port of the radio frequency transceiver Connect the tenth external port of the second transmitting module.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group Two antennas are connected to the two P ports of the first switch of the first receiving module
  • two antennas of the fourth antenna group are connected to the two P ports of the first switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR dual frequency band; 2 Supports DL CA; 3 Supports 4 antenna SRS switching; NR 2T4R (a total of 4 transmitting and 8 receiving).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups.
  • the radio frequency transceiver, the first transmitting module, the second transmitting module, and the first receiving module are arranged in On the main board (corresponding to 3 modules on the upper side of the battery in the drawing), the second receiving module is set on the auxiliary board (corresponding to 1 module on the lower side of the battery in the drawing), and each receiving module is close to the connected Antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • each receiving module is a receiving module shown in FIG. 1L.
  • One P port of the second switch of the second receiving module is connected to the seventh external port of the first transmitting module, and the third T port of the second switch of the second receiving module is connected to one AUX, and the AUX is connected to the other AUX supports transmission of SRS TX signals.
  • the AUX port of the first receiving module connected to the first switch at the local end is connected to the seventh external port of the transmitting module to support transmitting SRS TX signals through corresponding antennas or transmitting signals by autonomously switching antennas.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band of the radio frequency transceiver is connected to the third external port of the first transmitting module Port
  • the second transmitting port Nx TX2 of the first frequency band of the radio frequency transceiver is connected to the first external port of the second transmitting module
  • the second transmitting port Ny TX2 of the second frequency band of the radio frequency transceiver is connected to the first transmitting port of the second transmitting module
  • the first receiving port NxRX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module
  • the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the first transmitting module
  • the fourth external port, the second receiving port NxRX2 of the first frequency band of the RF transceiver is connected to the second external port
  • the fourth receiving port NxRX4 of the first frequency band of the transceiver is connected to the twelfth external port of the first transmitting module, the PDET1 port of the radio frequency transceiver is connected to the tenth external port of the first transmitting module, and the PDET2 port of the radio frequency transceiver Connect the tenth external port of the second transmitting module.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group Two antennas are connected to the two P ports of the first switch of the first receiving module
  • two antennas of the fourth antenna group are connected to the two P ports of the first switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the first transmission module to communicate with the first P port to transmit signals and simultaneously control the first channel selection of the first transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first channel selection of the second transmission module.
  • the first T port of the switch communicates with the third P port, and controls the first T port of the second channel selection switch to communicate with the first P port, and transmits signals to realize transmitting signals through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support DL CA; 3 does not support 4-antenna SRS transmission polling; 4 NR 1T4R (single-band 1-channel transmission and 4-channel reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, four antenna groups and a receiving port selection switch (including a SPDT switch).
  • the radio frequency transceiver, the transmitting module, and the first The receiving module, the second receiving module and the receiving port selection switch are arranged on the main board (corresponding to the three modules on the upper side of the battery in the drawing), and the third receiving module is arranged on the auxiliary board (corresponding to the lower side of the battery in the drawing) 1 module), and each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the PDET port is connected to the eighth external port of the transmitting module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the two T ports of the receiving port selection switch, the receiving port
  • the P port of the selection switch is connected to the tenth external port of the first transmitting module, the third receiving port Nx of the first frequency band of the radio frequency transceiver RX3 is connected to one P port of the second switching switch of the second receiving module, and the radio frequency transceiver
  • the third receiving port NyRX3 of the second frequency band is connected to another P port of the second switch of the second receiving module, and the second receiving port NxRX2 of the first frequency band of the radio frequency transceiver is connected
  • a second receive port receiving module Ny RX2 second switching a port P, the RF transceiver of the second switch connected to the first receiving frequency band is switched to another second module of the P port switches.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the transmitting module, the two antennas of the second antenna group are connected to the two P ports of the first switch of the first receiving module, and the third antenna group
  • the two antennas of the second receiving module are connected to the two P ports of the first switch of the second receiving module, and the two antennas of the fourth antenna group are connected to the two P ports of the first receiving switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module communicates with the first P port, so as to transmit signals through one antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmission module to communicate with the second P port, so as to transmit signals through the other antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmitting module to keep in communication with the third P port, controls the bypass channel of the third receiving module to be turned on, and controls the third receiving
  • the third T port of the first switch of the module is in communication with a P port of the first switch, so that a signal is transmitted through one antenna of the fourth antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmitting module to keep in communication with the third P port, controls the bypass channel of the third receiving module to be turned on, and controls the third receiving
  • the third T port of the first switch of the module is in communication with the other P port of the first switch, so as to transmit signals through the other antenna of the fourth antenna group.
  • this example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support DL CA; 3 does not support 4-antenna SRS transmission polling; 4 NR 1T4R (single-band 1-channel transmission and 4-channel reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, four antenna groups, and two receiving port selection switches (including SPDT switches).
  • the radio frequency transceiver, the transmitting module, and the first The receiving module and two receiving port selection switches are set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the second receiving module and the third receiving module are set on the auxiliary board (corresponding to the battery in the drawing) 2 modules below), and each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band is connected to the third external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the first frequency band of the transmitter is connected to the first external port of the second transmitting module, and the second transmitting port Ny TX2 of the second frequency band is connected to the third external port of the second transmitting module.
  • the PDET port is connected to the eighth external port of the transmitting module, the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the two T ports of the first receiving port selection switch.
  • the P port of the first receiving port selection switch is connected to the tenth external port of the first transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the first receiving port.
  • the P port of the first receiving port selection switch is connected to one P port of the second switching switch of the second receiving module, and the second connection of the first frequency band of the radio frequency transceiver
  • the receiving port Nx RX2 is connected to one P port of the second switch of the first receiving module, and the second receiving port Ny of the second frequency band of the radio frequency transceiver is connected to the other P port of the second receiving switch of the first receiving module.
  • the two antennas of the first antenna group are connected to the fifth and sixth external ports of the transmitting module, the two antennas of the second antenna group are connected to the two P ports of the first switch of the first receiving module, and the third antenna group
  • the two antennas of the second receiving module are connected to the two P ports of the first switch of the second receiving module, and the two antennas of the fourth antenna group are connected to the two P ports of the first receiving switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module communicates with the first P port, so as to transmit signals through one antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmission module to communicate with the second P port, so as to transmit signals through the other antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmitting module to keep in communication with the third P port, controls the bypass channel of the third receiving module to be turned on, and controls the third receiving
  • the third T port of the first switch of the module is in communication with a P port of the first switch, so that a signal is transmitted through one antenna of the fourth antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmitting module to keep in communication with the third P port, controls the bypass channel of the third receiving module to be turned on, and controls the third receiving
  • the third T port of the first switch of the module is in communication with the other P port of the first switch, so as to transmit signals through the other antenna of the fourth antenna group.
  • this example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support DL CA; 3 does not support 4-antenna SRS transmission polling; 4 NR 2T4R (single-band 2-channel transmission and 8-channel reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, four antenna groups, and two receiving port selection switches (including SPDT switches).
  • the radio frequency transceiver, the first transmitting module, The second transmitting module and two receiving port selection switches are arranged on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the first receiving module and the second receiving module are arranged on the auxiliary board (corresponding to the drawing) 2 modules under the battery), and each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band of the radio frequency transceiver is connected to the third external port of the first transmitting module Port
  • the second transmitting port Nx TX2 of the first frequency band of the radio frequency transceiver is connected to the first external port of the second transmitting module
  • the second transmitting port Ny TX2 of the second frequency band of the radio frequency transceiver is connected to the first transmitting port of the second transmitting module
  • the first receiving port NxRX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module
  • the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the first transmitting module
  • the fourth external port, the second receiving port NxRX2 of the first frequency band of the RF transceiver is connected to the second external port
  • the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the two T ports of the first receiving port selection switch, and the P port of the first receiving port selection switch is connected to the first The tenth external port of the transmitting module, the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver and the third receiving port NyRX3 of the second frequency band are connected to the two T ports of the second receiving port selection switch, and the second receiving port The P port of the port selection switch is connected to the tenth external port of the second transmitting module.
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are respectively connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group The two antennas of the first receiving module are connected to the two P ports of the first switch of the first receiving module
  • the two antennas of the fourth antenna group are connected to the two P ports of the first receiving switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port or the second P port, and transmits signals while controlling the first transmitting module.
  • the first T port of the channel selection switch is kept in communication with the third P port, and controls the bypass channel of the second receiving module to be turned on to transmit signals, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmitting module to communicate with the first P port or the second P port, and transmits signals while controlling the first transmitting module.
  • the first T port of the channel selection switch is kept in communication with the third P port, and controls the bypass channel of the second receiving module to be turned on to transmit signals, so as to transmit signals through the antenna of the second antenna group.
  • this example RF architecture supports the following functions: 1 5G NR dual-band; 2 does not support DL CA; 3 does not support 4-antenna SRS transmission polling; 4 NR 2T4R (single-band 2-channel transmission and 8-channel reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, 2 transmitting modules, 2 receiving modules, 4 antenna groups, and 12 receiving port selection switches (including SPDT switches).
  • the radio frequency transceiver, the first transmitting module, The second transmitting module, the first receiving module and the receiving port selection switch are arranged on the main board (corresponding to the three modules on the upper side of the battery in the figure), and the second receiving module is arranged on the auxiliary board (corresponding to the battery in the figure) 2 modules below), and each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the first transmitting port Nx TX1 of the first frequency band of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the second frequency band of the radio frequency transceiver is connected to the third external port of the first transmitting module Port
  • the second transmitting port Nx TX2 of the first frequency band of the radio frequency transceiver is connected to the first external port of the second transmitting module
  • the second transmitting port Ny TX2 of the second frequency band of the radio frequency transceiver is connected to the first transmitting port of the second transmitting module
  • the first receiving port NxRX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module
  • the first receiving port NyRX1 of the second frequency band of the radio frequency transceiver is connected to the first transmitting module
  • the fourth external port, the second receiving port NxRX2 of the first frequency band of the RF transceiver is connected to the second external port
  • the fourth receiving port NxRX4 of the first frequency band of the radio frequency transceiver and the fourth receiving port NyRX4 of the second frequency band are connected to the two T ports of the first receiving port selection switch, and the P port of the first receiving port selection switch is connected to the first The tenth external port of a transmitting module, the third receiving port Nx of the first frequency band of the radio frequency transceiver RX3 is connected to a P port of the second switching switch of the first receiving module, and the third receiving port of the second frequency band of the radio frequency transceiver The receiving port NyRX3 is connected to another P port of the second switch of the first receiving module.
  • the two antennas of the first antenna group are respectively connected to the fifth and sixth external ports of the first transmitting module
  • the two antennas of the second antenna group are respectively connected to the fifth and sixth external ports of the second transmitting module
  • the third antenna group The two antennas of the first receiving module are connected to the two P ports of the first switch of the first receiving module
  • the two antennas of the fourth antenna group are connected to the two P ports of the first receiving switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port or the second P port, and transmits signals while controlling the second transmitting module.
  • the first T port of the channel selection switch is kept in communication with the third P port, and controls the bypass channel of the first receiving module to be turned on to transmit signals, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmitting module to communicate with the first P port or the second P port, and transmits signals while controlling the first transmitting module.
  • the first T port of the channel selection switch is kept in communication with the third P port, and controls the bypass channel of the second receiving module to be turned on to transmit signals, so as to transmit signals through the antenna of the second antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single band; 2 does not support UL CA; 3 supports DL CA; 4 does not support 4-antenna SRS transmission polling; 5 NR1T4R (dual-band 1-channel transmission 4-channel reception ).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups.
  • the first antenna group includes two antennas
  • the second antenna group includes two antennas
  • the third antenna group includes 2 antennas
  • the fourth antenna group includes 2 antennas
  • the radio frequency transceiver, the transmitting module, the first and second receiving modules are arranged on the main board (corresponding to the three modules on the upper side of the battery in the figure), the third The receiving module is set on the auxiliary board (corresponding to one module under the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the transmitting port Nx of the radio frequency transceiver Nx TX is connected to the first external port of the transmitting module, the transmitting port Ny of the radio frequency band Ny TX is connected to the third external port of the transmitting module, and the first receiving port Nx of the radio frequency transceiver Nx RX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency band Ny is connected to the fourth external port of the transmitting module, and power detection port PDET of the radio frequency transceiver is connected to the eighth external port of the transmitting module.
  • the fourth receiving port Nx of the radio frequency transceiver band Nx RX4 is connected to the tenth external port of the transmitting module, and the fourth receiving port Ny of the radio frequency transceiver band Ny RX4 is connected to the second switch of the third receiving module
  • the second T port, the third receiving port Ny RX3 of the radio frequency band Ny is connected to the second T port of the second switch of the second receiving module, and the third receiving port Nx RX3 of the radio frequency band Nx is connected to the second The first T port of the second switch of the two receiving modules, and the second receiving port Ny of the radio frequency band Ny, RX2 is connected to the second T port of the second switch of the first receiving module
  • the second receiving port Nx RX2 of the frequency band Nx of the radio frequency transceiver is connected to the first T port of the second switch of the first receiving module.
  • the two antennas of the first antenna group are connected to the fifth external port and the sixth external port of the transmitting module, the seventh external port of the transmitting module is connected to the first T port of the second switch of the third receiving module, and the second The two antennas of the antenna group are connected to the two T ports of the first switch of the first receiving module, the two antennas of the third antenna group are connected to the two T ports of the first switch of the second receiving module, and the fourth The two antennas of the antenna group are connected to the two T ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module is in communication with the first P port, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmitting module to communicate with the third P port, and controls the bypass channel of the receiving module to be turned on to realize the transmission through the fourth antenna group.
  • the first antenna transmits a signal.
  • this example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 DL CA; 4 does not support 4-antenna SRS transmission polling; 5 NR1T4R (dual-band 1-channel transmission and 4-channel reception) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups.
  • the first antenna group includes two antennas
  • the second antenna group includes two antennas
  • the third antenna group includes 2 antennas
  • the fourth antenna group includes 2 antennas
  • the radio frequency transceiver, the transmitting module, and the first receiving module are arranged on the motherboard (corresponding to the 2 modules on the upper side of the battery in the figure)
  • the second and third The receiving module is set on the auxiliary board (corresponding to the two modules on the lower side of the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the arrangement of the transmitting module and the receiving module is not limited in this application.
  • the transmitting module or the receiving module can be placed horizontally, or the transmitting module or the receiving module can be placed vertically.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the transmitting port Nx of the radio frequency transceiver Nx TX is connected to the first external port of the transmitting module, the transmitting port Ny of the radio frequency band Ny TX is connected to the third external port of the transmitting module, and the first receiving port Nx of the radio frequency transceiver Nx RX1 is connected to the second external port of the transmitting module, the first receiving port Ny of the radio frequency band Ny is connected to the fourth external port of the transmitting module, and power detection port PDET of the radio frequency transceiver is connected to the eighth external port of the transmitting module.
  • the fourth receiving port Nx of the radio frequency transceiver band Nx RX4 is connected to the tenth external port of the transmitting module, and the fourth receiving port Ny of the radio frequency transceiver band Ny RX4 is connected to the second switch of the third receiving module
  • the second T port, the third receiving port Ny RX3 of the radio frequency band Ny is connected to the second T port of the second switch of the second receiving module, and the third receiving port Nx RX3 of the radio frequency band Nx is connected to the second
  • the first T port of the second switch of the two receiving modules, and the second receiving port Ny of the radio frequency band Ny, RX2 is connected to the second T port of the second switch of the first receiving module
  • a first band port Nx T RF transceiver receives a second port connected to a first receiving module Nx RX2 of the second switch.
  • the two antennas of the first antenna group are connected to the fifth external port and the sixth external port of the transmitting module, the seventh external port of the transmitting module is connected to the first T port of the second switch of the third receiving module, and the second The two antennas of the antenna group are connected to the two T ports of the first switch of the first receiving module, the two antennas of the third antenna group are connected to the two T ports of the first switch of the second receiving module, and the fourth The two antennas of the antenna group are connected to the two T ports of the first switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module is in communication with the first P port, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the transmitting module to communicate with the third P port, and controls the bypass channel of the receiving module to be turned on to realize the transmission through the fourth antenna group.
  • the first antenna transmits a signal.
  • this example RF architecture supports the following functions: 1 5G NR single band; 2 does not support UL CA; 3 supports DL CA; 4 does not support 4-antenna SRS transmission polling; 5 NR2T4R (dual-band 2-channel transmission and 4-channel reception ).
  • the 5G radio frequency architecture includes a radio frequency transceiver, 2 transmitting modules, 2 receiving modules, and 4 antenna groups.
  • the first antenna group includes 2 antennas
  • the second antenna group includes 2 antennas
  • the third antenna group Including 2 antennas
  • the fourth antenna group includes 2 antennas
  • the first and second transmitting modules are arranged on the main board (corresponding to the two modules on the upper side of the battery in the figure), and the first and second receiving modules
  • the group is set on the auxiliary board (corresponding to the two modules below the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the arrangement of the transmitting module and the receiving module is not limited in this application.
  • the transmitting module or the receiving module can be placed horizontally, or the transmitting module or the receiving module can be placed vertically.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the first transmitting port Nx TX1 of the frequency band Nx of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the frequency band Ny is connected to the third external port of the first transmitting module.
  • the first receiving port NxRX1 of the frequency band Nx is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the frequency band of the radio transceiver is connected to the fourth external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the frequency band Nx is connected to the first external port of the second transmitting module, the second transmitting port Ny TX2 of the frequency band Ny is connected to the third external port of the second transmitting module, and the first transmitting port Nx of the radio frequency transceiver
  • the two receiving ports NxRX2 are connected to the second external port of the second transmitting module, the second receiving port NyRX2 of the radio frequency band Ny is connected to the fourth external port of the second transmitting module, and the first power detection of the RF transceiver
  • the port PDET1 is connected to the eighth external port of the first transmitting module, the second power detection port PDET2 of the radio frequency transceiver is connected to the eighth external port of the second transmitting module, and the frequency band of the radio frequency transceiver is Nx.
  • the four receiving ports NxRX4 are connected to the tenth external port of the first transmitting module, the third transceiver port NxRX3 of the radio frequency transceiver is connected to the tenth external port of the second transmitting module, and the radio transceiver frequency band Ny is the first
  • the four receiving ports Ny RX4 are connected to the second T port of the second switch of the second receiving module, and the third receiving port Ny RX3 of the radio frequency band Ny is connected to the second T of the second switch of the first receiving module. port.
  • the two antennas of the first antenna group are connected to the fifth external port and the sixth external port of the first transmitting module, and the seventh external port of the first transmitting module is connected to the first T of the second switch of the second receiving module.
  • Port, the two antennas of the second antenna group are connected to the fifth external port and the sixth external port of the second transmitting module, and the seventh external port of the second transmitting module is connected to the second switching switch of the first receiving module.
  • One T port, two antennas of the third antenna group are connected to two T ports of the first switch of the first receiving module, and two antennas of the fourth antenna group are connected to 2 of the first switch of the second receiving module. T ports.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first of the channel selection switch of the first transmission module.
  • the T ports are in communication with the third P port, and control the bypass channel of the receiving module to be turned on to transmit signals, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port to transmit signals, and simultaneously controls the first of the channel selection switch of the second transmission module.
  • the T ports are in communication with the third P port, and control the bypass channel of the receiving module to be turned on to transmit signals, so as to transmit signals through the antenna of the second antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 supports DL CA; 4 does not support 4-antenna SRS transmission polling; 5 NR2T4R (dual-band two-channel transmission and four-channel reception ).
  • the 5G radio frequency architecture includes a radio frequency transceiver, 2 transmitting modules, 2 receiving modules, and 4 antenna groups.
  • the first antenna group includes 2 antennas
  • the second antenna group includes 2 antennas
  • the third antenna group Including 2 antennas
  • the fourth antenna group includes 2 antennas
  • the radio frequency transceiver, the first and second transmitting modules, and the first receiving module are arranged on the motherboard (corresponding to the three modules on the upper side of the battery in the figure).
  • the two receiving modules are arranged on the auxiliary board (corresponding to one module under the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the arrangement of the transmitting module and the receiving module is not limited in this application.
  • the transmitting module or the receiving module can be placed horizontally, or the transmitting module or the receiving module can be placed vertically.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2J, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1M.
  • the first transmitting port Nx TX1 of the frequency band Nx of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first transmitting port Ny TX1 of the frequency band Ny is connected to the third external port of the first transmitting module.
  • the first receiving port NxRX1 of the frequency band Nx is connected to the second external port of the first transmitting module, and the first receiving port NyRX1 of the frequency band of the radio transceiver is connected to the fourth external port of the first transmitting module.
  • the second transmitting port Nx TX2 of the frequency band Nx is connected to the first external port of the second transmitting module, the second transmitting port Ny TX2 of the frequency band Ny is connected to the third external port of the second transmitting module, and the first transmitting port Nx of the radio frequency transceiver
  • the two receiving ports NxRX2 are connected to the second external port of the second transmitting module, the second receiving port NyRX2 of the radio frequency band Ny is connected to the fourth external port of the second transmitting module, and the first power detection of the RF transceiver
  • the port PDET1 is connected to the eighth external port of the first transmitting module, the second power detection port PDET2 of the radio frequency transceiver is connected to the eighth external port of the second transmitting module, and the frequency band of the radio frequency transceiver is Nx.
  • the four receiving ports NxRX4 are connected to the tenth external port of the first transmitting module, the third transceiver port NxRX3 of the radio frequency transceiver is connected to the tenth external port of the second transmitting module, and the radio transceiver frequency band Ny is the first
  • the four receiving ports Ny RX4 are connected to the second T port of the second switch of the second receiving module, and the third receiving port Ny RX3 of the radio frequency band Ny is connected to the second T of the second switch of the first receiving module. port.
  • the two antennas of the first antenna group are connected to the fifth external port and the sixth external port of the first transmitting module, and the seventh external port of the first transmitting module is connected to the first T of the second switch of the second receiving module.
  • the two antennas of the second antenna group are connected to the fifth external port and the sixth external port of the second transmitting module, the seventh external port of the second transmitting module is connected to the AUX port of the first receiving module, and the third antenna
  • the two antennas of the group are connected to the two T ports of the first switch of the first receiving module, and the two antennas of the fourth antenna group are connected to the two T ports of the first switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. It communicates with the third P port, and controls the bypass channel of the receiving module to be turned on, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. It is in communication with the third P port to realize transmitting signals through the first antenna of the third antenna group.
  • this example radio architecture supports the following functions: 1 5G NR single band; 2 UL CA is not supported; DL CA is not supported; 4 4 antenna SRS transmission polling is supported; NR 1T4R (single band 1 channel transmission 4 channels receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups.
  • the first antenna group includes one antenna
  • the second antenna group includes one antenna
  • the third antenna group includes 1 antenna
  • the fourth antenna group includes 1 antenna
  • the radio frequency transceiver, the first transmitting module, the first and the second receiving module are arranged on the motherboard (corresponding to the three modules on the upper side of the battery in the figure)
  • the third receiving module is disposed on the auxiliary board (corresponding to one module on the lower side of the battery in the figure), and each transmitting module or receiving module is placed near the connected antenna group.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 10.
  • the transmitting port Nx of the radio frequency transceiver Nx TX is connected to the first external port of the transmitting module, the first receiving port Nx of the frequency band Nx RX1 is connected to the second external port of the transmitting module, and the radio frequency transceiver power detection port PDET1 is connected to the transmitting module.
  • the eighth external port of the group the second receiving port Nx of the radio frequency band Nx RX2 is connected to the P port of the second switch of the first receiving module, and the third receiving port Nx of the radio frequency band Nx RX3 is connected to the first The first T port of the second switch of the two receiving modules, and the fourth receiving port Nx of the radio frequency transceiver band Nx RX4 are connected to the tenth external port of the transmitting module.
  • the antenna of the first antenna group is connected to the fourth external port of the transmitting module, one antenna of the second antenna group is connected to the first T port of the first switch of the first receiving module, and one antenna of the third antenna group is connected
  • the first T port of the first switch of the second receiving module, one antenna of the fourth antenna group is connected to the first T port of the first switch of the third receiving module, and the first switch of the first transmitting module
  • the fourth T port is connected to the AUX port of the first receiving module
  • the second T port of the switch of the first transmitting module is connected to the AUX port of the second receiving module
  • the third T port of the switch of the first transmitting module Connected to the first T port of the second switch of the third receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmitting module to communicate with the fourth P port, so as to transmit signals through the antenna of the second antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmitting module to communicate with the second P port, so as to transmit signals through the antenna of the third antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to keep in communication with the third P port, and controls the bypass channel of the receiving module to be turned on to realize the passing of the fourth channel.
  • the antennas of the antenna group transmit signals.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 1T4R (single-band 1-channel transmission 4-channel receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups.
  • the first antenna group includes one antenna
  • the second antenna group includes one antenna
  • the third antenna group includes 1 antenna
  • the fourth antenna group includes 1 antenna
  • the radio frequency transceiver, the first transmitting module and the first receiving module are arranged on the main board (corresponding to the two modules on the upper side of the battery in the figure), the second,
  • the third receiving module is arranged on the auxiliary board (corresponding to the two modules on the lower side of the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 10.
  • the transmitting port Nx of the radio frequency transceiver Nx TX is connected to the first external port of the transmitting module, the first receiving port Nx of the frequency band Nx RX1 is connected to the second external port of the transmitting module, and the radio frequency transceiver power detection port PDET1 is connected to the transmitting module.
  • the eighth external port of the group, the second receiving port Nx of the radio frequency band Nx RX2 is connected to the first T port of the second switch of the first receiving module, and the third receiving port NxRX3 of the radio frequency band Nx is connected
  • the eleventh external port of the transmitting module, and the fourth receiving port Nx and RX4 of the frequency band Nx of the radio frequency transceiver are connected to the tenth external port of the transmitting module.
  • the antenna of the first antenna group is connected to the fourth external port of the transmitting module, one antenna of the second antenna group is connected to the first T port of the first switch of the first receiving module, and one antenna of the third antenna group is connected
  • the first T port of the first switch of the second receiving module, one antenna of the fourth antenna group is connected to the first T port of the first switch of the third receiving module, and the first switch of the first transmitting module
  • the fourth T port is connected to the AUX port of the first receiving module
  • the third T port of the switching switch of the first transmitting module is connected to the T port of the second switching switch of the third receiving module
  • the switching switch of the first transmitting module
  • the second T port is connected to the T port of the second switch of the second receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the fourth P port, so as to transmit signals through the antenna of the second antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the second P port, and controls the bypass channel of the receiving module to be turned on to achieve the third antenna Group of antennas transmitting signals.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to keep in communication with the third P port, and controls the bypass channel of the receiving module to be turned on to realize the passing of the fourth channel.
  • the antennas of the antenna group transmit signals.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 2T4R (single-band 2 channels 4 channels receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups.
  • the first antenna group includes one antenna
  • the second antenna group includes one antenna
  • the third antenna group includes one antenna
  • the fourth antenna group includes one antenna
  • the radio frequency transceiver, the first and second transmitting modules are arranged on the motherboard (corresponding to the two modules on the upper side of the battery in the figure), and the first and second receiving modules
  • the module is set on the auxiliary board (corresponding to the two modules below the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 10.
  • the first transmitting port Nx TX1 of the frequency band Nx of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first receiving port NxRX1 of the frequency band Nx is connected to the second external port of the first transmitting module.
  • the power of the radio frequency transceiver is detected
  • the port PDET1 is connected to the eighth external port of the first transmitting module
  • the second transmitting port Nx of the radio frequency band Nx TX2 is connected to the first external port of the second transmitting module
  • the second receiving port Nx of the frequency band Nx RX2 is connected to the first
  • the second external port of the two transmitting modules, the RF transceiver power detection port PDET2 is connected to the eighth external port of the second transmitting module, and the third receiving port Nx of the radio frequency band Nx and the RX3 is connected to the second transmitting module.
  • Ten external ports, the fourth receiving port Nx RX4 of the frequency band Nx of the radio frequency transceiver is connected to the tenth external interface of the first transmitting module.
  • the antenna of the first antenna group is connected to the fourth external port of the first transmitting module
  • the antenna of the second antenna group is connected to the fourth external port of the second transmitting module
  • one antenna of the third antenna group is connected to the first receiving module.
  • the first T port of the first switch, the first antenna of the fourth antenna group is connected to the first T port of the first switch of the second receiving module
  • the third T port of the switch of the first transmitting module is connected
  • the first T port of the second switch of the second receiving module, the fourth T port of the switch of the first transmitting module is connected to the eleventh port of the switch of the second transmitting module, and the second transmitting module is switched
  • the third T port of the switch is connected to the first T port of the second switch of the first receiving module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the second P port, so as to transmit signals through the first antenna of the second antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the fourth P port, and controls the bypass channel of the second receiving module to be turned on to achieve The antennas of the three antenna group transmit signals.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the third P port, and controls the bypass channel of the third receiving module to be turned on to achieve the The antennas of the four-antenna group transmit signals.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 2T4R (single-band 2 channels and 4 channels transmitted) receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, one receiving module, and three antenna groups.
  • the first antenna group includes one antenna (first antenna)
  • the second antenna group includes two antennas.
  • the third antenna group includes one antenna (the fourth antenna)
  • the radio frequency transceiver, the first and the second transmitting modules are arranged on the main board (corresponding to two batteries on the upper side in the figure) Module), the receiving module is set on the auxiliary board (corresponding to the two modules under the battery in the figure).
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group and the third antenna group
  • the receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 10.
  • the first transmitting port Nx TX1 of the frequency band Nx of the radio frequency transceiver is connected to the first external port of the first transmitting module, the first receiving port Nx RX1 of the frequency band Nx is connected to the second external port of the first transmitting module, and the power of the radio frequency transceiver
  • the detection port PDET1 is connected to the eighth external port of the first transmitting module, the second transmitting port Nx of the radio frequency transceiver band Nx TX2 is connected to the first external port of the second transmitting module, and the second receiving port Nx RX2 of the frequency band Nx is connected
  • the second external port of the second transmitting module, the RF transceiver power detection port PDET2 is connected to the eighth external port of the second transmitting module, and the third receiving port Nx of the radio frequency band Nx RX3 is connected to the second transmitting module.
  • the third port, the fourth receiving port Ny RX4 of the frequency band Nx of the radio frequency transceiver is connected to the
  • the antenna of the first antenna group is connected to the fourth external port of the first transmitting module
  • the antenna of the second antenna group is connected to the fourth external port of the second transmitting module
  • one antenna of the third antenna group is connected to the second transmitting module.
  • the fifth external port, one antenna of the fourth antenna group is connected to the first T port of the first switching switch of the receiving module
  • the third T port of the switching switch of the first transmitting module is connected to the second switching of the receiving module
  • the first T port of the switch and the fourth T port of the switch of the first transmitting module are connected to the eleventh port of the switch of the second transmitting module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. It communicates with the third P port and controls the bypass channel of the receiving module to be turned on, so as to transmit signals through the corresponding antenna.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. It is in communication with the fourth P port, and the fourth T port controlling the channel selection switch of the second transmitting module is in communication with the second P port, so as to transmit signals through the corresponding antenna.
  • this example radio architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 1T4R (single-band 1-channel transmission 4-channel receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, two receiving modules, and three antenna groups.
  • the first antenna group includes two antennas
  • the second and third antenna groups each include one antenna.
  • the transceiver, the transmitting module, and the first receiving module are arranged on the main board (corresponding to one module on the upper left side of the battery in the drawing), and the second receiving module is disposed on the auxiliary board (corresponding to one on the lower side of the battery in the drawing) Modules), and each module is placed close to the connected antenna group.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, and the second receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 10.
  • the AUX of the first receiving module is connected to transmit.
  • the ninth external port of the module supports transmitting SRS TX signals through corresponding antennas or autonomously switching antennas to transmit signals.
  • the first transmitting port TX1 of the radio frequency transceiver is connected to the first external port of the transmitting module, the first receiving port Nx of the first frequency band of the radio frequency transceiver is connected to the second external port of the transmitting module, and the first frequency band of the radio frequency transceiver
  • the third receiving port NxRX3 is connected to the third external port of the transmitting module
  • the fourth receiving port NxRX4 of the first frequency band of the radio transceiver is connected to the sixth external port of the transmitting module
  • the first The two receiving ports Nx and RX2 are connected to the P port of the second switch of the first receiving module.
  • the PDET port of the radio frequency transceiver is connected to the fourth external port of the transmitting module.
  • the second antenna group is connected to the P port of the first switch (DP3T switch) of the first receiving module, and the first T port of the first switch corresponds to the first auxiliary port of the first receiving module.
  • the second T port of the switch is connected to the filter, the filter is connected to the LNA, the LNA is connected to the first T port of the second switch (DP2T switch), and the third T port of the first switch is connected to the first receiving module
  • the second auxiliary port is connected to the eighth external port of the transmitting module.
  • connection relationship between the fourth antenna group, the second receiving module, and the internal components of the second receiving module is similar to that of the foregoing second antenna group and the first receiving module, and is not repeated here.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the first T port of the channel selection switch of the electronic device controlling the transmission module is in communication with the first P port, and at the same time, the first T port of the channel selection switch controlling the transmission module remains connected to the first
  • the two P ports are connected to realize transmitting signals through the antennas of the antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmission module is in communication with the fourth P port, and at the same time, the first T port of the channel selection switch controlling the transmission module remains connected to the first
  • the three P ports are connected to realize transmitting signals through the antennas of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 1T4R (single-band 1 channel transmission 4 receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, two receiving modules, and three antenna groups.
  • the first antenna group includes two antennas
  • the second and third antenna groups each include one antenna.
  • the transceiver and the transmitting module are arranged on the main board (corresponding to one module on the upper side of the battery in the drawing), and the first receiving module and the second receiving module are arranged on the auxiliary board (corresponding to two on the lower side of the battery in the drawing) Module), and each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, and the second receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 10.
  • TX1 of the RF transceiver is connected to the first external port of the transmitting module, and the first receiving port Nx of the first frequency band of the RF transceiver is connected to the second external port of the transmitting module.
  • the four receiving ports NxRX4 are connected to the sixth external port of the transmitting module, the third receiving port NxRX3 of the first frequency band of the RF transceiver is connected to the seventh external port of the transmitting module, and the second receiving port of the first frequency band of the RF transceiver
  • the port NxRX2 is connected to the third external port of the transmitting module.
  • the third antenna group is connected to one P port of the first switch (DP3T switch) of the first receiving module.
  • the first T port of the first switch corresponds to the auxiliary port of the first receiving module.
  • the second T port of the switch is connected to the first filter, the first filter is connected to the first LNA, the first LNA is connected to the first T port of the second switch (DP2T switch), and the third T of the first switch The port is connected to the second T port of the second switch.
  • connection relationship between the fourth antenna group, the second receiving module, and the internal components of the second receiving module is similar to that of the third antenna and the first receiving module, and is not repeated here.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module communicates with the first P port, so as to transmit signals through the antenna of the antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module is in communication with the second P port, so as to transmit signals through the antenna of the antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module remains in communication with the fourth P port, so as to transmit signals through the antenna of the antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module remains in communication with the third P port, so as to transmit signals through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 2T4R (single-band 2 channels and 4 channels transmitted) receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, and two antenna groups, where each antenna group includes two antennas, and the radio frequency transceiver and the transmitting module are arranged on a motherboard (corresponding to the upper side of the battery in the figure) 2 modules).
  • the first transmitting module is disposed near the first antenna group, and the second transmitting module is disposed near the second antenna group.
  • the internal device structure and connection relationship between the first transmitting module and the second transmitting module are as shown in the transmitting module of FIG. 2L, which will not be repeated here.
  • the first transmitting port Nx TX1 of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first receiving port Nx RX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the transmitter is connected to the third external port of the first transmitting module, and the second transmitting port Nx TX2 of the radio frequency transceiver is connected to the first external port of the second transmitting module.
  • the second receiving port NxRX2 of the first frequency band is connected to the second external port of the second transmitting module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the third external port of the second transmitting module.
  • the first PDET port of the radio frequency transceiver is connected to the eighth external port of the first transmitting module, and the second PDET port of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • the first antenna group is connected to the fourth and fifth external ports of the first transmitting module
  • the second antenna group is connected to the fourth and fifth external ports of the second transmitting module
  • the seventh external port of the first transmitting module is connected to the second transmitting The eleventh external port of the module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Keep it in communication with the second P port to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. It communicates with the second P port to transmit signals through the antenna of the antenna group.
  • this RF architecture is compatible with 1T4R SRS switching, that is, the ability to transmit from the first transmitting module to four antenna groups, that is, the first and second transmitting cycles, is the first transmitting module through the fourth external port and the fifth External port; in the third transmission cycle, it is the seventh external port that enters the second transmission module.
  • the eleventh external port passes the channel selection switch to the second antenna group.
  • the fourth transmission cycle is the first transmission module.
  • the seventh external port enters the eleventh external port of the second transmitting module and passes the channel selection switch to the second antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 1T4R (single-band 1-channel transmission 4-channel receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, two receiving modules, and three antenna groups, where each antenna group includes an antenna, a radio frequency transceiver, a transmitting module, and a first receiving module. And the second receiving module are arranged on the motherboard, and each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, and the second receiving module is disposed near the third antenna group of the third room.
  • the internal device structure and connection relationship of the transmitting module is shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module is shown in the receiving module of FIG. 10.
  • the AUX of the first receiving module is connected to transmit.
  • the seventh external port of the module supports transmitting SRS TX signals through the corresponding antenna or autonomously switches the antenna to transmit signals
  • the AUX of the second receiving module is connected to the sixth external port of the transmitting module to support transmitting SRS TX signals through the corresponding antenna or autonomously. Switch the antenna to transmit signals.
  • TX1 of the radio frequency transceiver is connected to the first external port of the transmitting module, the first receiving port Nx of the radio frequency band Nx is connected to the second external port of the transmitting module, and the third receiving of the radio frequency band Nx is received.
  • Port Nx RX3 is connected to the third external port of the transmitting module, the second receiving port Nx of the radio frequency transceiver Nx RX2 is connected to the P port of the second switch of the first receiving module, and the fourth frequency band Nx of the radio frequency transceiver
  • the receiving port NxRX4 is connected to the P port of the second switch of the second receiving module.
  • the PDET port of the radio frequency transceiver is connected to the eighth external port of the transmitting module.
  • the second antenna group is connected to the P port of the first switch (DP3T switch) of the first receiving module, and any auxiliary port of the first switch is connected to the seventh external port of the transmitting module.
  • the third antenna group is connected to the P port of the first switch of the second receiving module, and any auxiliary port of the second receiving module connected to the first switch is connected to the sixth external port of the transmitting module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module communicates with the first P port, so as to transmit signals through the antenna of the antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module is in communication with the fourth P port, so as to transmit signals through the antenna of the antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module is kept in communication with the second P port, so as to transmit signals through the antenna of the antenna group.
  • the first T port of the channel selection switch of the electronic device controlling the transmitting module remains in communication with the third P port, so as to transmit signals through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single band; 2 UL CA is not supported; DL CA is not supported; 4 4 antenna SRS transmission polling is supported; NR 2T4R (single band 2 channels and 4 channels transmitted) receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups, where each antenna group includes an antenna, a radio frequency transceiver, a first transmitting module, and a second transmitting module.
  • the module is set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the first receiving module and the second receiving module are set on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing) , And each receiving module is placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the third antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 10.
  • the first transmitting port Nx TX1 of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first receiving port Nx RX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the transmitter is connected to the sixth external port of the first transmitting module, and the second transmitting port Nx TX2 of the radio frequency transceiver is connected to the first external port of the second transmitting module.
  • the second receiving port NxRX2 of the first frequency band is connected to the second external port of the second transmitting module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the tenth external port of the second transmitting module.
  • the first PDET port of the transmitter is connected to the eighth external port of the first transmitting module, and the second PDET port of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • the first antenna group is connected to the fourth external port of the first transmitting module
  • the second antenna group is connected to the fourth external port of the second transmitting module
  • the third antenna group is connected to the P port of the first switch of the first receiving module.
  • the fourth antenna group is connected to the P port of the second switch of the second receiving module
  • the P port of the second switch of the first receiving module is connected to the sixth external port of the second transmitting module
  • the second receiving module The P port of the second switch is connected to the sixth external port of the first transmitting module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. Keep it in communication with the third P port to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the fourth P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Keep it in communication with the third P port to realize transmitting signals through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 2T4R (single-band 2 channels and 4 channels receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, a receiving module, and three antenna groups, where each antenna group includes an antenna, a radio frequency transceiver, a first transmitting module, and a second transmitting module.
  • the module is set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), the receiving module is set on the auxiliary board (corresponding to the one module on the lower side of the battery in the drawing), and each receiving module is Place it close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2L, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 10.
  • the first transmitting port Nx TX1 of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first receiving port Nx RX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the transmitter is connected to the tenth external port of the first transmitting module, and the second transmitting port Nx TX2 of the radio frequency transceiver is connected to the first external port of the second transmitting module.
  • the second receiving port NxRX2 of the first frequency band is connected to the second external port of the second transmitting module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the third external port of the second transmitting module.
  • the first PDET port of the transmitter is connected to the eighth external port of the first transmitting module, and the second PDET port of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • the first antenna group is connected to the fourth external port of the first transmitting module
  • the second antenna group is connected to the fourth and fifth external port of the second transmitting module
  • the third antenna group is connected to the P port of the first switch of the receiving module.
  • the P port of the second switch of the receiving module is connected to the sixth external port of the first transmitting module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Keep it in communication with the third P port to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the fourth P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. Keep it in communication with the second P port to realize transmitting signals through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 supports 4-antenna SRS transmission polling; 5 NR 2T4R (single-band 2 channels transmitting 4 channels receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, and two antenna groups, where each antenna group includes two antennas, and the radio frequency transceiver and the transmitting module are arranged on a motherboard (corresponding to the upper side of the battery in the figure) 2 modules), and each receiving module is placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group, and the second transmitting module is disposed near the second antenna group.
  • the internal device structure and connection relationship between the first transmitting module and the second transmitting module are as shown in the transmitting module of FIG. 2L, which will not be repeated here.
  • the first transmitting port Nx TX1 of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the first receiving port Nx RX1 of the first frequency band of the radio frequency transceiver is connected to the second external port of the first transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the transmitter is connected to the third external port of the first transmitting module, and the second transmitting port Nx TX2 of the radio frequency transceiver is connected to the first external port of the second transmitting module.
  • the second receiving port NxRX2 of the first frequency band is connected to the second external port of the second transmitting module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the third external port of the second transmitting module.
  • the first PDET port of the radio frequency transceiver is connected to the eighth external port of the first transmitting module, and the second PDET port of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • One antenna of the first antenna group is connected to the eleventh external port of the first transmitting module, one antenna of the third antenna group is connected to the tenth external port of the first transmitting module, and one antenna of the second antenna group is connected The eleventh external port of the second transmitting module, and one antenna of the third antenna group is connected to the tenth external port of the first transmitting module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Keep it in communication with the second P port to realize transmitting signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. Keep it in communication with the second P port to realize transmitting signals through the antenna of the antenna group.
  • this example radio architecture supports the following functions: 1 5G NR dual-band; 2 does not support UL CA; 3 supports DL CA; 4 does not support 4-antenna SRS transmission polling; 5 NR 1T4R (single-band 1-channel transmission 4-channel receive).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups, where each antenna group includes an antenna, a radio frequency transceiver, a transmitting module, and a first receiving module.
  • the second receiving module are arranged on the main board (corresponding to the three modules on the upper side of the battery in the drawing), the third receiving module is arranged on the auxiliary board (corresponding to the one module on the lower side of the battery in the drawing), and each Each receiving module is placed close to the connected antenna.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • the transmitting port Nx of the radio frequency transceiver is connected to the first external port of the transmitting module, and the first receiving port Nx of the radio frequency transceiver is connected to the second external port of the transmitting module.
  • the fourth receiving port NxRX4 is connected to the eighth external port of the transmitting module, the second receiving port NxRX2 of the first frequency band of the radio frequency transceiver is connected to the P port of the second switch of the first receiving module, and the first The third receiving port NxRX3 of a frequency band is connected to the P port of the second switch of the second receiving module.
  • the second antenna group is connected to the P port of the first switch of the first receiving module
  • the third antenna group is connected to the P port of the first switch of the second receiving module
  • the fourth antenna group is connected to the third port of the third receiving module.
  • the P port of a switch, and the P port of the second switch of the third receiving module are connected to the fifth external port of the transmitting module.
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device including the above-mentioned radio frequency architecture performs SRS4 antenna round transmission or autonomous transmission switching in a single frequency band (taking the Nx frequency band as an example):
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the antenna group.
  • the electronic device controls the first T port of the first channel selection switch of the transmitting module to keep in communication with the second P port, so as to transmit signals through the antenna of the antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS transmission polling; 5 NR 1T4R (single band 1-channel transmission 4 Road reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, three receiving modules, and four antenna groups, where each antenna group includes an antenna, a radio frequency transceiver, a transmitting module, and a first receiving module.
  • the second receiving module and the third receiving module are arranged on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the second receiving module and the third receiving module are disposed on the auxiliary board (corresponding to the two modules on the lower side of the battery in the drawing). Each receiving module is placed close to the connected antenna.
  • the transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, the second receiving module is disposed near the third antenna group, and the third receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • the first receiving module is connected to the local end.
  • the AUX of the first switch and the AUX connected to the second switch of the local end are turned on to support transmitting the SRS TX signal through the corresponding antenna or transmitting signals autonomously by switching the antenna.
  • TX1 in the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, and first receiving port Nx in the first frequency band of the radio frequency transceiver is connected to the second external port of the transmitting module.
  • the second receiving port NxRX2 of a frequency band is connected to the P port of the first switch of the first receiving module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the eighth external port of the transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the receiver is connected to the P port of the second switch of the third receiving module.
  • the PDET port of the radio frequency transceiver is connected to the sixth external port of the transmitting module.
  • the first antenna group is connected to the fourth external port of the first transmitting module
  • the second antenna group is connected to the P port of the first switch of the first receiving module
  • the antenna of the third antenna group is connected to the first of the second receiving module.
  • the P port of the switch, the antenna of the fourth antenna group is connected to the P port of the first switch of the third receiving module
  • the P port of the second switch of the second receiving module is connected to the fifth external port of the transmitting module.
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmitting module to communicate with the second P port, so as to transmit signals through the antenna of the third antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS switching; 5 NR 2T4R (a total of 4 transmitting and 8 receiving) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups.
  • the first antenna group includes one antenna
  • the second antenna group includes one antenna
  • the third antenna group includes 1 antenna
  • the fourth antenna group includes 1 antenna
  • the radio frequency transceiver, the first and second transmitting modules are arranged on the main board (corresponding to the two modules on the upper side of the battery in the figure), and the first and second receiving modules It is set on the sub-board (corresponding to the two modules under the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • the first transmitting port TX1 of the radio frequency band Nx is connected to the first external port of the first transmitting module, and the fourth transmitting port TX4 of the radio frequency band Nx is connected to the first external port of the second transmitting module.
  • the first receiving port NxRX1 of the frequency band Nx of the transmitter is connected to the second external port of the first transmitting module, and the second receiving port NxRX2 of the frequency band of the radio frequency transceiver is connected to the second external port of the second transmitting module.
  • the third receiving port NxRX3 of the frequency band Nx of the transmitter is connected to the sixth external port of the second transmitting module, and the fourth receiving port NxRX4 of the frequency band of the radio transceiver is connected to the eighth external port of the first receiving module.
  • the first power detection port PDET1 of the transmitter is connected to the sixth external port of the first transmitting module, and the second power detection port PDET2 of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • the antenna of the first antenna group is connected to the fourth external port of the first transmitting module
  • the second antenna group is connected to the fourth external port of the second transmitting module
  • the antenna of the third antenna group is connected to the first receiving module.
  • the antenna of the fourth antenna group is connected to the P port of the first switch of the second receiving module.
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Maintain communication with the second P port, and control the bypass channel of the receiving module to conduct, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. It communicates with the second P port, and controls the bypass channel of the receiving module to conduct, so as to transmit signals through the antenna of the second antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS switching; 5 NR 2T4R (a total of 4 channels transmitting 8 channels receiving) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, one receiving module, and three antenna groups.
  • the first antenna group includes one antenna
  • the second antenna group includes two antennas
  • the third antenna group Including 1 antenna, RF transceiver, first and second transmitting modules are set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the receiving module is set on the auxiliary board (corresponding to the lower side of the battery in the drawing) 2 modules), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • the first transmitting port TX1 of the radio frequency band Nx is connected to the first external port of the first transmitting module, and the fourth transmitting port TX4 of the radio frequency band Nx is connected to the first external port of the second transmitting module.
  • the first receiving port Nx of the radio frequency band Nx PRX is connected to the second external port of the first transmitting module, and the second receiving port Nx of the radio frequency transceiver Nx RX2 is connected to the second external port of the second transmitting module.
  • the third receiving port NxRX3 of the frequency band Nx of the transmitter is connected to the third external port of the second transmitting module, and the fourth receiving port NxRX4 of the frequency band of the radio frequency transceiver is connected to the eighth external port of the first receiving module.
  • the first power detection port PDET1 of the transmitter is connected to the sixth external port of the first transmitting module, and the second power detection port PDET2 of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • the antennas of the first antenna group are connected to the fourth external port of the first transmitting module, the two antennas of the second antenna group are connected to the fourth and fifth external ports of the second transmitting module, and the antennas of the third antenna group are connected to the receiving module.
  • P port of the first switch is
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Maintain communication with the second P port, and control the bypass channel of the receiving module to conduct, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. It communicates with the second P port to transmit signals through the second antenna of the second antenna group and transmit signals through the first antenna of the second antenna group.
  • this example radio architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS switching; 5 NR 1T4R (a total of 1 channel transmitting 4 channels receiving) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, two receiving modules, and three antenna groups.
  • the first antenna group includes two antennas
  • the second antenna group includes one antenna
  • the third antenna group Including 1 antenna, RF transceiver, first receiving module is set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the second receiving module is set on the auxiliary board (corresponding to the lower side of the battery in the drawing) 2 modules), and each receiving module is placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, and the second receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • the first receiving module is connected to the AUX of the first switching switch at the local end and the AUX of the second switching switch to support transmitting the SRS TX signal through the corresponding antenna or autonomously switching the antenna to transmit the signal.
  • TX1 in the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, and first receiving port Nx in the first frequency band of the radio frequency transceiver is connected to the second external port of the transmitting module.
  • the second receiving port NxRX2 of a frequency band is connected to the P port of the second switch of the first receiving module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the third external port of the transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the receiver is connected to the P port of the first switch of the second receiving module.
  • the PDET port of the radio frequency transceiver is connected to the sixth external port of the transmitting module.
  • the antenna of the first antenna group is connected to the fourth external port of the first transmitting module, the second antenna group is connected to the P port of the first switch of the first receiving module, and the antenna of the third antenna group is connected to the second receiving module. P port of the first switch.
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the first antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the second P port, so as to transmit signals through the second antenna of the first antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS switching; 5 NR 1T4R (a total of 1 transmission and 4 reception) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, two receiving modules, and three antenna groups.
  • the first antenna group includes two antennas
  • the second antenna group includes one antenna
  • the third antenna group Including 1 antenna, RF transceiver and transmitting module are arranged on the main board (corresponding to 1 module on the upper side of the battery in the figure), and the first receiving module and the second receiving module are arranged on the auxiliary board (corresponding to the figure) 2 modules under the battery), and each receiving module is placed close to the connected antenna.
  • the first transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, and the second receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • TX1 in the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, and first receiving port Nx in the first frequency band of the radio frequency transceiver is connected to the second external port of the transmitting module.
  • the second receiving port NxRX2 of a frequency band is connected to the third external port of the transmitting module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the P port of the second switch of the first receiving module, and the RF transceiver
  • the fourth receiving port NxRX4 of the first frequency band of the receiver is connected to the P port of the second switch of the second receiving module.
  • the PDET port of the radio frequency transceiver is connected to the sixth external port of the transmitting module.
  • Two antennas of the first antenna group are connected to the fourth and fifth external ports of the first transmitting module, one antenna of the second antenna group is connected to the P port of the first switch of the first receiving module, and the third antenna group The antenna is connected to the P port of the first switch of the receiving module.
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the first antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the second P port, so as to transmit signals through the second antenna of the first antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS switching; 5 NR 2T4R (a total of 4 transmitting and 8 receiving) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, and two antenna groups.
  • the first antenna group includes two antennas
  • the second antenna group includes two antennas.
  • the radio frequency transceiver and the first and second transmitting modes The group is set on the main board (corresponding to the two modules on the upper side of the battery in the figure), and each transmitting module is placed close to the connected antenna group.
  • the first transmitting module is disposed near the first antenna group, and the second transmitting module is disposed near the second antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K.
  • the first transmitting port TX1 of the radio frequency band Nx is connected to the first external port of the first transmitting module, and the fourth transmitting port TX4 of the radio frequency band Nx is connected to the first external port of the second transmitting module.
  • the first receiving port Nx of the radio frequency band Nx PRX is connected to the second external port of the first transmitting module, and the second receiving port Nx of the radio frequency transceiver Nx RX2 is connected to the second external port of the second transmitting module.
  • the third receiving port NxRX3 of the frequency band Nx of the transmitter is connected to the third external port of the second transmitting module, and the fourth receiving port NxRX4 of the frequency band of the radio frequency transceiver is connected to the third external port of the first receiving module.
  • the first power detection port PDET1 of the transmitter is connected to the sixth external port of the first transmitting module, and the second power detection port PDET2 of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • the two antennas of the first antenna group are connected to the fourth and fifth external ports of the first transmitting module, and the two antennas of the second antenna group are connected to the fourth and fifth external ports of the second transmitting module.
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. It communicates with the second P port to transmit signals through the first antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. It keeps communicating with the second P port, so as to transmit signals through the first antenna of the second antenna group.
  • the example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS switching; 5 NR 1T4R (a total of 1 transmission and 4 reception) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, a transmitting module, two receiving modules, and three antenna groups.
  • the first antenna group includes two antennas
  • the second antenna group includes one antenna
  • the third antenna group Including 1 antenna, RF transceiver, transmitting module, first receiving module, and second receiving module are set on the motherboard (corresponding to 2 modules on the upper side of the battery in the figure), and each receiving module is close to The connected antenna is placed.
  • the first transmitting module is disposed near the first antenna group, the first receiving module is disposed near the second antenna group, and the second receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • TX1 in the first frequency band of the radio frequency transceiver is connected to the first external port of the transmitting module, and first receiving port Nx in the first frequency band of the radio frequency transceiver is connected to the second external port of the transmitting module.
  • the second receiving port NxRX2 of a frequency band is connected to the P port of the second switch of the first receiving module, and the third receiving port NxRX3 of the first frequency band of the radio frequency transceiver is connected to the third external interface of the transmitting module.
  • the fourth receiving port NxRX4 of the first frequency band of the transceiver is connected to the P port of the second switch of the second receiving module.
  • the PDET port of the radio frequency transceiver is connected to the sixth external port of the transmitting module.
  • Two antennas of the first antenna group are connected to the fourth and fifth external ports of the first transmitting module, one antenna of the second antenna group is connected to the P port of the first switch of the first receiving module, and the third antenna group The antenna is connected to the P port of the second switch of the second receiving module.
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the first antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the second P port, so as to transmit signals through the second antenna of the first antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single frequency band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS switching; 5 NR 2T4R (a total of 4 channels transmitting 8 channels receiving) .
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, two receiving modules, and four antenna groups.
  • the first antenna group includes one antenna
  • the second antenna group includes one antenna
  • the third antenna group includes 1 antenna
  • the fourth antenna group includes 1 antenna
  • the radio frequency transceiver, the first and second transmitting modules are arranged on the main board (corresponding to the two modules on the upper side of the battery in the figure), and the first and second receiving modules It is set on the sub-board (corresponding to the two modules under the battery in the figure), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the first receiving module is disposed near the third antenna group
  • the second receiving module is disposed near the fourth antenna group. Settings.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • the first transmitting port TX1 of the radio frequency band Nx is connected to the first external port of the first transmitting module, and the fourth transmitting port TX4 of the radio frequency band Nx is connected to the first external port of the second transmitting module.
  • the first receiving port Nx of the radio frequency band Nx PRX is connected to the second external port of the first transmitting module, and the second receiving port Nx of the radio frequency transceiver Nx RX2 is connected to the second external port of the second transmitting module.
  • the third receiving port NxRX3 of the frequency band Nx of the transmitter is connected to the sixth external port of the second transmitting module, and the fourth receiving port NxRX4 of the frequency band of the radio frequency transceiver is connected to the eighth external port of the first transmitting module.
  • the first power detection port PDET1 of the transmitter is connected to the sixth external port of the first transmitting module, and the second power detection port PDET2 of the radio frequency transceiver is connected to the eighth external port of the second transmitting module.
  • the antenna of the first antenna group is connected to the fourth external port of the first transmitting module
  • the antenna of the second antenna group is connected to the fourth external port of the second transmitting module
  • the antenna of the third antenna group is connected to the first switching of the receiving module.
  • the P port of the switch, the antenna of the fourth antenna group is connected to the P port of the first switch of the receiving module.
  • the electronic device including the above-mentioned radio frequency architecture controls conduction of a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to communicate with the first P port, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmitting module to communicate with the first P port, so as to transmit signals through the first antenna of the second antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmitting module to communicate with the second P port, and controls the bypass channel of the receiving module to be turned on to achieve the third antenna Group of antennas transmitting signals.
  • the electronic device controls the first T port of the channel selection switch of the first transmitting module to keep in communication with the second P port, and controls the bypass channel of the receiving module to be turned on to realize the passing of the fourth channel.
  • the antennas of the antenna group transmit signals.
  • this example radio architecture supports the following functions: 1 5G NR single frequency band; 2 UL CA not supported; 3 DL CA not supported; 4 4 antenna SRS transmission polling not supported; NR 2T4R (single band 2 channel transmission 4 Road reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, one receiving module, and three antenna groups.
  • the first antenna group includes one antenna
  • the second antenna group includes two antennas
  • the third antenna group Including 1 antenna, RF transceiver, first and second transmitting modules are set on the main board (corresponding to the two modules on the upper side of the battery in the drawing), and the receiving module is set on the auxiliary board (corresponding to the lower side of the battery in the drawing) 2 modules), and each transmitting module or receiving module is placed close to the connected antenna group.
  • the first transmitting module is disposed near the first antenna group
  • the second transmitting module is disposed near the second antenna group
  • the receiving module is disposed near the third antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K, and the internal device and connection relationship of the receiving module are shown in the receiving module of FIG. 1N2.
  • the first transmitting port Nx TX1 of the frequency band Nx of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the second transmitting port Ny TX2 of the frequency band Nx is connected to the first external port of the second transmitting module.
  • the first receiving port Nx RX1 of the frequency band Nx is connected to the second external port of the first transmitting module
  • the second receiving port Nx RX2 of the frequency band of the radio frequency transceiver is connected to the first P of the second switching switch of the first receiving module Port
  • the second receiving port NyRX2 of the frequency band Nx of the radio frequency transceiver is connected to the second external port of the second transmitting module
  • the third receiving port NxRX3 of the frequency band Nx of the radio frequency transceiver is connected to the eighth external port of the second transmitting module Port
  • the fourth receiving port Nx of the radio frequency transceiver Nx RX4 is connected to the eighth external port of the first receiving module
  • the first power detection port PDET1 of the radio frequency transceiver is connected to the sixth external port of the first transmitting module
  • radio frequency The second power detection port PDET2 of the transceiver is connected to the sixth external port of the second transmitting module.
  • the antennas of the first antenna group are connected to the fourth external port of the first transmitting module, the two antennas of the second antenna group are connected to the fourth and fifth external ports of the second transmitting module, and the antennas of the third antenna group are connected to the receiving module.
  • P port of the first switch is
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Maintain communication with the second P port, and control the bypass channel of the receiving module to conduct, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. It communicates with the second P port to transmit signals through the first antenna of the second antenna group.
  • this example RF architecture supports the following functions: 1 5G NR single-band; 2 does not support UL CA; 3 does not support DL CA; 4 does not support 4-antenna SRS transmission polling; 5 NR 2T4R Road reception).
  • the 5G radio frequency architecture includes a radio frequency transceiver, two transmitting modules, and two antenna groups, where each antenna group includes two antennas, and the radio frequency transceiver and the first and second transmitting modules are disposed on the main board (corresponding to the accompanying drawings). 2 modules on the upper side of the battery), and each transmitting module is placed close to the connected antenna group.
  • the first transmitting module is disposed near the first antenna group, and the second transmitting module is disposed near the second antenna group.
  • the internal device structure and connection relationship of the transmitting module are shown in the transmitting module of FIG. 2K.
  • the first transmitting port Nx TX1 of the frequency band Nx of the radio frequency transceiver is connected to the first external port of the first transmitting module, and the second transmitting port Ny TX2 of the frequency band Nx is connected to the first external port of the second transmitting module.
  • the first receiving port Nx RX1 of the frequency band Nx is connected to the second external port of the first transmitting module
  • the second receiving port Nx RX2 of the frequency band of the radio frequency transceiver is connected to the first P of the second switching switch of the first receiving module Port
  • the second receiving port NyRX2 of the radio frequency band Nx is connected to the second external port of the second transmitting module
  • the third receiving port NxRX3 of the radio frequency band Nx is connected to the third external port of the second transmitting module Port
  • the fourth receiving port Nx of the radio frequency transceiver Nx RX4 is connected to the third external port of the first receiving module
  • the first power detection port PDET1 of the radio frequency transceiver is connected to the sixth external port of the first transmitting module
  • radio frequency The second power detection port PDET2 of the transceiver is connected to the sixth external port of the second transmitting module.
  • the antennas of the first antenna group are connected to the fourth external port of the first transmitting module, the two antennas of the second antenna group are connected to the fourth and fifth external ports of the second transmitting module, and the antennas of the third antenna group are connected to the receiving module.
  • P port of the first switch is
  • the electronic device including the radio frequency architecture controls the transmission path between the transmission port of the target frequency band of the radio frequency transceiver in the radio frequency system and the target antenna group, and transmits signals through the antennas in the target antenna group.
  • the electronic device controls the first T port of the channel selection switch of the first transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the first transmission module. Maintain communication with the second P port, and control the bypass channel of the receiving module to conduct, so as to transmit signals through the antenna of the first antenna group.
  • the electronic device controls the first T port of the channel selection switch of the second transmission module to communicate with the first P port, and simultaneously controls the first T port of the channel selection switch of the second transmission module. It communicates with the second P port to transmit signals through the first antenna of the second antenna group.
  • the external port described in the embodiment of the present application may be a port of the internal device body of the module, or may be an independent physical port derived from a wire, which is not limited here.
  • switches including any of the described channel selection switches, power detection selection switches, transmission and reception switches, first and second switching switches, and receiving port selection switches
  • the connection relationship of the ports can be full connection or simplified connection, which can be set according to specific needs.
  • the first P port can only connect to the first T port
  • the second P port can fully connect to 3 T ports.
  • Full connection refers to an internal controllable circuit structure with a built-in path, such as construction and control through a switch.
  • coaxial line in the radio frequency system described in the embodiments of the present application may also be replaced with a liquid crystal polymer material LCP soft board and the like.
  • an embodiment of the present application provides an electronic device including the radio frequency system according to any one of the foregoing embodiments.
  • the radio frequency system includes a radio frequency transceiver, a radio frequency processing circuit, and at least two antenna groups.
  • a radio frequency transceiver is connected to the radio frequency processing circuit, the radio frequency processing circuit is connected to the at least two antenna groups, the radio frequency system supports a simultaneous receiving function of the four downlink antennas, and the at least two antenna groups include a total of m antennas, m Greater than or equal to 4 and less than or equal to 8;
  • the radio frequency processing circuit includes the same number of modules as the number of groups of the at least 2 antenna groups, and the modules include a transmitting module, or a transmitting module and a receiving module, and each Each transmitting module is near the antenna group to which each transmitting module is connected, and each receiving module is near the antenna group to which each receiving module is connected;
  • the electronic device includes at least any one of the following: a mobile terminal and a base station.
  • an embodiment of the present application provides an antenna switching control method, which is applied to the electronic device described in the foregoing embodiment, where the electronic device includes a radio frequency system, and the radio frequency system includes a radio frequency transceiver, a radio frequency processing circuit, and At least two antenna groups, as shown in FIG. 5, the method includes:
  • Step 501 The electronic device controls a transmission path between a transmission port of a target frequency band of the radio frequency transceiver and a target antenna group in the radio frequency system, and transmits a signal through the antenna in the target antenna group.
  • an embodiment of the present application provides a schematic structural diagram of an electronic device 600, where the electronic device 600 includes an application processor 610, a memory 620, a communication interface 630, and one or more programs 621.
  • the one or more programs 621 are stored in the above-mentioned memory 620, and are configured to be executed by the above-mentioned application processor 610.
  • the one or more programs 621 include instructions for performing the following steps;
  • the electronic device can implement a multi-antenna transmission function switching, and satisfy the antenna switching function in a multi-antenna architecture.
  • an embodiment of the present application provides an antenna switching control device applied to an electronic device, where the electronic device includes a radio frequency system, and the radio frequency system includes a radio frequency transceiver, a radio frequency processing circuit, and At least two antenna groups, including a processing unit 701 and a communication unit 702, where:
  • the processing unit 701 is configured to obtain a keyword entered by a user in a recall video creation interface through the communication unit 702, and determine a target theme based on the keyword; and detect that a preset theme library does not include the When the target theme is selected, multiple pictures are filtered from the gallery according to the target theme, and each picture in the multiple pictures is quality scored to obtain the score of each picture; and At least one picture is selected from the plurality of pictures, and the at least one picture constitutes a memory atlas; and a first memory video is created according to the memory atlas.
  • the recall video creating apparatus may further include a storage unit 703 for storing program code and data of the electronic device.
  • the processing unit 701 may be a processor
  • the communication unit 702 may be a touch display or a transceiver
  • the storage unit 703 may be a memory.
  • the electronic device can implement a multi-antenna transmission function switching, and satisfy the antenna switching function in a multi-antenna architecture.
  • An embodiment of the present application further provides a computer storage medium, wherein the computer storage medium stores a computer program for electronic data exchange, and the computer program causes a computer to perform a part or all of the steps of any method described in the foregoing method embodiments
  • the computer includes electronic equipment.
  • An embodiment of the present application further provides a computer program product.
  • the computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute any one of the methods described in the foregoing method embodiments. Part or all of the steps of a method.
  • the computer program product may be a software installation package, and the computer includes an electronic device.
  • the disclosed device may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the above units is only a logical function division.
  • multiple units or components may be combined or integrated.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be electrical or other forms.
  • the units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, which may be located in one place, or may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objective of the solution of this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each of the units may exist separately physically, or two or more units may be integrated into one unit.
  • the above integrated unit may be implemented in the form of hardware or in the form of software functional unit.
  • the above integrated unit When the above integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a computer-readable memory.
  • the technical solution of the present application essentially or part that contributes to the existing technology or all or part of the technical solution can be embodied in the form of a software product, which is stored in a memory.
  • a computer device which may be a personal computer, a server, or a network device, etc.
  • the foregoing memories include: U disks, Read-Only Memory (ROM), Random Access Memory (RAM), mobile hard disks, magnetic disks, or optical disks and other media that can store program codes.
  • the program may be stored in a computer-readable memory, and the memory may include a flash disk.
  • ROM Read-only memory
  • RAM Random Access Memory
  • magnetic disks or optical disks etc.

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Abstract

本申请实施例公开了一种发射模组、天线切换控制方法及相关产品，包括：包括至少1路信号收发处理电路和至少1个通道选择开关，所述至少1路信号收发处理电路连接所述至少1个通道选择开关，每个通道选择开关包括n1Pn2T开关，且所述至少1个通道选择开关中包括简化连接的通道选择开关，n1为正整数，n2为大于或等于2的整数。本申请实施例提供的射频模组有利于降低射频链路插损，提升各通道灵敏度，相比分离器件搭建，集成度更高，面积/成本/功耗更优。

Description

发射模组、天线切换控制方法及相关产品 技术领域
本申请涉及移动终端技术领域，具体涉及一种发射模组、天线切换控制方法及相关产品。
背景技术
随着智能手机等电子设备的大量普及应用，智能手机能够支持的应用越来越多，功能越来越强大，智能手机向着多样化、个性化的方向发展，成为用户生活中不可缺少的电子用品。第四代4G移动通信系统中电子设备一般采用单天线或双天线射频系统架构，目前第五代5G移动通信系统新空口NR系统中提出支持4天线组的射频系统架构需求。
发明内容
本申请实施例提供了一种发射模组、天线切换控制方法及相关产品，以期提升各通道灵敏度，相比分离器件搭建，集成度更高，面积/成本/功耗更优。
第一方面，本申请实施例提供一种接收模组，包括至少1路信号收发处理电路和至少1个通道选择开关，所述至少1路信号收发处理电路连接所述至少1个通道选择开关，每个通道选择开关包括n1Pn2T开关，且所述至少1个通道选择开关中包括简化连接的通道选择开关，n1为正整数，n2为大于或等于2的整数。
第二方面，本申请实施例提供一种接收模组，包括至少1路信号接收通道、第一切换开关、第二切换开关，所述第一切换开关连接所述至少1路信号接收通道，所述至少1路信号接收通道连接所述第二切换开关，所述第一切换开关或所述第二切换开关包括n1Pn2T开关，每路信号接收通道包括滤波器Filter和低噪声放大器LNA，所述LNA连接所述Filter；
所述第一切换开关用于连接所述接收模组对应的天线组的天线，所述第二切换开关用于连接发射模组和/或射频收发器，且所述接收模组靠近所述天线组设置，n1为正整数，n2为大于或等于2的整数。
第三方面，本申请实施例提供一种射频系统，包括射频收发器、射频处理电路和至少2个天线组，所述射频收发器连接所述射频处理电路，所述射频处理电路连接所述至少2个天线组；
所述射频系统支持下行4天线同时接收功能，所述至少2个天线组共包括m支天线，m大于等于4小于等于8，所述射频处理电路包括与所述至少2个天线组的组数数量相同的模组，每个模组连接1个天线组，且每个模组靠近所连接的天线组设置，所述模组包括发射模组，或者发射模组和接收模组。
第四方面，本申请实施例提供一种电子设备，包括射频系统，所述射频系统包括射频收发器、射频处理电路和至少2个天线组，所述射频收发器连接所述射频处理电路，所述射频处理电路连接所述至少2个天线组，所述射频系统支持下行4天线同时接收功能，所述至少2个天线组共包括m支天线，m大于等于4小于等于8；所述射频处理电路包括与所述至少2个天线组的组数数量相同的模组，所述模组包括发射模组，或者发射模组和接收模组，且每个发射模组靠近所述每个发射模组所连接的天线组，每个接收模组靠近所述每个接收模组所连接的天线组；
所述电子设备至少包括以下任意一种：移动终端、基站。
第五方面，本申请实施例提供一种天线切换控制方法，应用于电子设备，所述电子设备包括射频系统，所述射频系统包括，射频收发器、射频处理电路和至少2个天线组，所述方法包括：
控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
可以看出，本申请实施例中，由于发射模组集成至少1路信号收发处理电路，且包含简化连接的通道选择开关，能够降低射频链路开关数量，降低链路插损，有利于提升各通道灵敏度，相比分离器件搭建，集成度更高，面积/成本/功耗更优。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1A是本申请实施例提供的一种接收模组的结构示意图；
图1B是本申请实施例提供的另一种接收模组的结构示意图；
图1C是本申请实施例提供的另一种接收模组的结构示意图；
图1D是本申请实施例提供的另一种接收模组的结构示意图；
图1E1是本申请实施例提供的另一种接收模组的结构示意图；
图1E2是本申请实施例提供的另一种接收模组的结构示意图；
图1F1是本申请实施例提供的另一种接收模组的结构示意图；
图1F2是本申请实施例提供的另一种接收模组的结构示意图；
图1G1是本申请实施例提供的另一种接收模组的结构示意图；
图1G2是本申请实施例提供的另一种接收模组的结构示意图；
图1H1是本申请实施例提供的另一种接收模组的结构示意图；
图1H2是本申请实施例提供的另一种接收模组的结构示意图；
图1I1是本申请实施例提供的另一种接收模组的结构示意图；
图1I2是本申请实施例提供的另一种接收模组的结构示意图；
图1J是本申请实施例提供的另一种接收模组的结构示意图；
图1K是本申请实施例提供的另一种接收模组的结构示意图；
图1L是本申请实施例提供的另一种接收模组的结构示意图；
图1M是本申请实施例提供的另一种接收模组的结构示意图；
图1N1是本申请实施例提供的另一种接收模组的结构示意图；
图1N2是本申请实施例提供的另一种接收模组的结构示意图；
图1O1是本申请实施例提供的另一种接收模组的结构示意图；
图1O2是本申请实施例提供的另一种接收模组的结构示意图；
图2A是本申请实施例提供的一种发射模组的结构示意图；
图2B是本申请实施例提供的另一种发射模组的结构示意图；
图2C是本申请实施例提供的另一种发射模组的结构示意图；
图2D是本申请实施例提供的另一种发射模组的结构示意图；
图2E是本申请实施例提供的另一种发射模组的结构示意图；
图2F是本申请实施例提供的另一种发射模组的结构示意图；
图2G是本申请实施例提供的另一种发射模组的结构示意图；
图2H是本申请实施例提供的另一种发射模组的结构示意图；
图2I是本申请实施例提供的另一种发射模组的结构示意图；
图2J是本申请实施例提供的另一种发射模组的结构示意图；
图2K是本申请实施例提供的另一种发射模组的结构示意图；
图2L是本申请实施例提供的另一种发射模组的结构示意图；
图2M是本申请实施例提供的另一种发射模组的结构示意图；
图3是本申请实施例提供的一种射频系统的结构示意图；
图3A是本申请实施例提供的一种射频系统的结构示意图；
图3B是本申请实施例提供的另一种射频系统的结构示意图；
图3C是本申请实施例提供的另一种射频系统的结构示意图；
图3D是本申请实施例提供的另一种射频系统的结构示意图；
图3E是本申请实施例提供的另一种射频系统的结构示意图；
图3F是本申请实施例提供的另一种射频系统的结构示意图；
图3G是本申请实施例提供的另一种射频系统的结构示意图；
图3H是本申请实施例提供的另一种射频系统的结构示意图；
图3I是本申请实施例提供的另一种射频系统的结构示意图；
图3J是本申请实施例提供的另一种射频系统的结构示意图；
图3K是本申请实施例提供的另一种射频系统的结构示意图；
图3L是本申请实施例提供的另一种射频系统的结构示意图；
图3M是本申请实施例提供的另一种射频系统的结构示意图；
图3N是本申请实施例提供的另一种射频系统的结构示意图；
图3O是本申请实施例提供的另一种射频系统的结构示意图；
图3P是本申请实施例提供的另一种射频系统的结构示意图；
图3Q是本申请实施例提供的另一种射频系统的结构示意图；
图3R是本申请实施例提供的另一种射频系统的结构示意图；
图3S是本申请实施例提供的另一种射频系统的结构示意图；
图3T是本申请实施例提供的另一种射频系统的结构示意图；
图3U是本申请实施例提供的另一种射频系统的结构示意图；
图3V是本申请实施例提供的另一种射频系统的结构示意图；
图3W是本申请实施例提供的另一种射频系统的结构示意图；
图3X是本申请实施例提供的另一种射频系统的结构示意图；
图3Y是本申请实施例提供的另一种射频系统的结构示意图；
图3Z是本申请实施例提供的另一种射频系统的结构示意图；
图4A是本申请实施例提供的另一种射频系统的结构示意图；
图4B是本申请实施例提供的另一种射频系统的结构示意图；
图4C是本申请实施例提供的另一种射频系统的结构示意图；
图4D是本申请实施例提供的另一种射频系统的结构示意图；
图4E是本申请实施例提供的另一种射频系统的结构示意图；
图4F是本申请实施例提供的另一种射频系统的结构示意图；
图4G是本申请实施例提供的另一种射频系统的结构示意图；
图4H是本申请实施例提供的另一种射频系统的结构示意图；
图4I是本申请实施例提供的另一种射频系统的结构示意图；
图4J是本申请实施例提供的另一种射频系统的结构示意图；
图4K是本申请实施例提供的另一种射频系统的结构示意图；
图4L是本申请实施例提供的另一种射频系统的结构示意图；
图4M是本申请实施例提供的另一种射频系统的结构示意图；
图4N是本申请实施例提供的另一种射频系统的结构示意图；
图4O是本申请实施例提供的另一种射频系统的结构示意图；
图4P是本申请实施例提供的另一种射频系统的结构示意图；
图4Q是本申请实施例提供的另一种射频系统的结构示意图；
图4R是本申请实施例提供的另一种射频系统的结构示意图；
图4S是本申请实施例提供的另一种射频系统的结构示意图；
图4T是本申请实施例提供的另一种射频系统的结构示意图；
图4U是本申请实施例提供的另一种射频系统的结构示意图；
图4V是本申请实施例提供的另一种射频系统的结构示意图；
图4W是本申请实施例提供的另一种射频系统的结构示意图；
图4X是本申请实施例提供的另一种射频系统的结构示意图；
图4Y是本申请实施例提供的另一种射频系统的结构示意图；
图5是本申请实施例提供的一种天线切换控制方法的流程示意图；
图6是本申请实施例提供的一种电子设备的结构示意图；
图7是本申请实施例提供的一种天线切换控制装置的功能单元组成框图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有付出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其他步骤或单元。
在本文中提及“实施例”意味着，结合实施例描述的特定特征、结构或特性可以包含在本申请的至少一个实施例中。在说明书中的各个位置出现该短语并不一定均是指相同的实施例，也不是与其它实施例互斥的独立的或备选的实施例。本领域技术人员显式地和隐式地理解的是，本文所描述的实施例可以与其它实施例相结合。
本申请实施例所涉及到的电子设备可以包括各种具有无线通信功能的手持设备、车载设备、可穿戴设备、计算设备或连接到无线调制解调器的其他处理设备，以及各种形式的用户设备(User Equipment，UE)，移动台(Mobile Station，MS)，终端设备(terminal device)等等。为方便描述，上面提到的设备统称为电子设备。
目前，手机的SRS切换switching4天线发射功能是中国移动通信集团CMCC在《中国移动5G规模试验技术白皮书_终端》中的必选项，在第三代合作伙伴计划3GPP中为可选，其主要目的是为了基站通过测量手机4天线上行信号，进而确认4路信道质量及参数，根据信道互易性再针对4路信道做下行最优化多输入多输出Massive MIMO天线阵列的波束赋形，最终使下行4x4MIMO获得最佳数据传输性能。
其中，所述电子设备具体可以是5G NR手机终端或其他5G NR终端设备，例如客户签约设备(Customer Premise Equipment，CPE)或者便携式宽带无线装置(Mobile Wifi，MIFI)。
定义本申请实施例所呈现的接收模组和发射模组的原因如下，①5G NR需要下行4x4MIMO或4路分集接收；②TX SRS switching4天线轮发(可选)；③发射天线切换功能(可选)④sub 6GHz的频段范围在3.3～4.2G及4.4～5G。此频段相对LTE 600～2700MHz的频段，频率更高。因此RF cable(同轴线)从主板一侧到另一侧，以及从主板到下板，RF cable损耗较大；
而系统灵敏度公式Ps＝10lg(KT)+10lg(BW)+NF+SNR，
K:波尔兹曼常数(1.38×E-23单位:J/K)
T:绝对温度(273.15单位:K)公式中采用20℃常温，故T＝293.15
NF：噪声系数Noise figure
BW：带宽
SNR：最小解调门限，由平台供应商(高通，MTK)基带算法决定。
在此公式中，K，T为固定常数，BW由测试带宽确认，SNR由系统基带算法决定，
NF公式如下，
Figure PCTCN2018096672-appb-000001
其中NF 1＝IL pre-1st LNA+NF 1st LNA其中IL pre-1st LNA为第一级LNA之前的插损，NF 1st LNA为第一级的噪声系数。这2者是整个NF的主要贡献部分。
而
Figure PCTCN2018096672-appb-000002
为后级噪声系数贡献部分，一般的，Gn>15，NF2～NFn<5，这部分对NF的贡献较小。
综上所述，在射频前端设计中，为提升灵敏度，就需要减小整个NF值。而NF 1又是主要贡献者，NF 1中，除了使用外置LNA来减小NF 1st LNA外，如何减小IL pre-1st LNA变为至关重要的改善手段，即如何减小第一级LNA之前的插损。
本申请实施例中，定义了一种5G NR接收模组和发射模组，可以将此模组放置在天线附近，从而达到减小第一级LNA之前插损，改善系统灵敏度的目的。
第一方面，本申请实施例提出一种接收模组，包括至少1路信号接收通道、第一切换开关、第二切换开关，所述第一切换开关连接所述至少1路信号接收通道，所述至少1路信号接收通道连接所述第二切换开关，所述第一切换开关或所述第二切换开关包括n1Pn2T开关，每路信号接收通道包括滤波器Filter和低噪声放大器LNA，所述LNA连接所述Filter；
所述第一切换开关用于连接所述接收模组对应的天线组的天线，所述第二切换开关用于连接发射模组和/或射频收发器，且所述接收模组靠近所述天线组设置，n1为正整数，n2为大于或等于2的整数。
可见，本示例中，由于接收模组集成至少1路信号接收通道，且靠近对应天线组设置，可以降低链路插损，有利于提升通道灵敏度，相比分离器件搭建，集成度更高，面积/成本/功耗更优。
其中，所述接收模组的所述第一切换开关和所述第二切换开关之间还设置有1路内置旁路通道，所述内置旁路通道用于连接发射模组以支持所述接收模组信号发射功能。
其中，所述接收模组还包括1个辅助端口AUX，所述AUX连接所述第一切换开关，所述辅助端口用于连接发射模组以支持所述接收模组信号发射功能。由于相对于外置旁路通道减少了一个开关，故而可以进一步降低通路插损。
其中，所述接收模组还包括2个辅助端口AUX，即第一AUX和第二AUX，所述第一AUX连接第一切换开关，所述第二AUX连接第二切换开关，所述第一AUX和所述第二AUX之间设置有外置旁路通道，所述外置旁路通道用于连接发射模组以支持所述接收模组的信号发射功能。
其中，所述接收模组还包括3个辅助端口AUX，即第一AUX、第二AUX和第三AUX，所述第一AUX和所述第二AUX连接所述第一切换开关，所述第三AUX连接第二切换开关，所述第一AUX或者所述第二AUX用于连接发射模组以支持所述接受模组的信号发射功能；或者，
所述第一AUX与所述第三AUX或者所述第二AUX与所述第三AUX用于接入外置旁路通道，所述外置旁路通道用于连接发射模组以支持所述接收模组的信号发射功能。
其中，所述接收模组支持信号发射功能；
所述接收模组设置于电子设备的主板上时，所述接收模组的连接所述第一切换开关的1个AUX用于连接发射模组；或者，
所述接收模组设置于电子设备的副板上时，所述第一AUX与所述第三AUX连接或者所述第二AUX与所述第三AUX连接。
可见，该接收模组能够减小接收通路的NF，提升接收灵敏度。
此外，该接收模组还包括以下特点：
(1)每个接收模组对应连接1个天线组(包括1支或2支天线)，且设置位置靠近所连接的天线(的馈点)位置；
可选的，(2)针对新空口NR载波聚合CA场景，需要多信号接收通道同时工作时，该接收模组可 以增加端口数量以接入更多cable线，使得多条通道同时工作，此种方式无需增加器件，但增加cable线，成本和模组面积更好控制。可以通过增加合路器来实现多条通道同时工作，此种方式增加器件，但无需增加cable线，走线更加精简。此外，通过2个滤波器共用端口+特殊设计(即组成双工器或多工器)，可以完成合路行为，此种方式无需增加cable线和器件，成本和面积更好控制。
(3)此模组自带屏蔽层或不带屏蔽层(不带屏蔽层时需另建屏蔽罩)；
此外，所述接收模组还包括移动产业处理器接口MIPI和/或通用输入/输出GPIO控制单元，所述MIPI控制单元和/或所述GPIO控制单元用于控制所述发射模组中的器件，所述器件包括以下任意一种：第一切换开关、第二切换开关。
下面以支持双频段dual band、不支持上行CA和下行CA、连接单支天线的接收模组为例，为本申请实施例所提供的接收模组的形态进行详细说明。
如图1A所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关(用于连接天线的第一切换开关和用于连接射频收发器和/或发射模组的第二切换开关，此处为2个SP3T开关)以及内置Bypass通道。Nx和Ny对应2个频段。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，第一切换开关(包括SP3T开关)的P端口连接天线，该第一切换开关的第一T端口连接第一滤波器，第一滤波器连接第一低噪声放大器LNA，第一低噪声放大器LNA连接第二切换开关(包括SP3T开关)的第一T端口，该第一切换开关的第二T端口连接第二滤波器，第二滤波器连接第二LNA，第二LNA连接第二切换开关的第二T端口，该第一切换开关的第三T端口和第二切换开关的第三T端口之间连接Bypass通道，第二切换开关的P端口连接发射模组。
如图1B所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关(第一第二切换开关均为SP3T开关)、2个辅助端口AUX(可用于连接外置Bypass通道，或者连接发射模组，完成SRS switch或者自主切换功能)。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，内部器件的连接关系与图1A类似，此处不再赘述。
如图1C所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关(第一切换开关为SP4T开关，第二切换开关为SP3T开关)、1个辅助端口AUX以及内置Bypass通道。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，内部器件的连接关系与图1A类似，此处不再赘述。
如图1D所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关(第一切换开关为SP4T开关，第二切换开关为SP3T开关)、3个辅助端口AUX(连接SP3T开关的AUX和另外任意一个AUX可用于连接外置旁路Bypass通道，连接SP4T开关的AUX可用于连接发射模组，支持对应天线的发射功能)。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，内部器件的连接关系与图1A类似，此处不再赘述。
下面以支持双频段dual band、支持下行2路CA、且连接单支天线的接收模组为例，对本申请实施例所提供的接收模组的形态进行详细说明。
如图1E1所示，所述接收模组包括2个低噪声放大器LNA，2个滤波器，2个合路器、2个切换开关、内置Bypass通道；其中，所述第一切换开关的P端口连接对应的天线组的天线，所述第一切换开关的第一个T端口连接第一合路器，所述第一合路器连接第一第二滤波器，所述第一滤波器连接第一LNA，第二滤波器连接第二LNA，所述第一第二LNA连接第二合路器，所述第二合路器连接所述第二切换开关的第一个T端口，所述第一切换开关的第二个T端口和所述第二切换开关的第二个T端口之间连接所述内置Bypass通道。
如图1E2所示，所述接收模组包括2个低噪声放大器LNA，2个滤波器，2个合路器、2个切换开关、2个辅助端口；其中，所述第一切换开关的P端口连接对应的天线组的天线，所述第一切换开关的第一个T端口连接第一合路器，所述第一合路器连接第一第二滤波器，所述第一滤波器连接第一LNA，第二滤波器连接第二LNA，所述第一第二LNA连接第二合路器，所述第二合路器连接所述第二切换开关的第一个T端口，所述第一切换开关的第二个T端口连接第一AUX，所述第二切换开关的第二个T 端口连接第二AUX，所述第一AUX和所述第二AUX用于连接外置Bypass通道，或者，所述第一AUX用于连接发射模组以支持对应天线的发射功能。
如图1F1所示，该接收模组包括2个低噪声放大器LNA，双工器(2个滤波器合成)，1个合路器、2个切换开关(第一第二切换开关均为SPDT开关)、内置Bypass通道。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，第一切换开关的P端口连接对应的天线，第一切换开关的第一个T端口连接双工器，双工器连接第一第二LNA，第一第二LNA连接合路器，合路器连接第二切换开关的第一个T端口，第一切换开关的第二个T端口和第二切换开关的第二个T端口之间设置Bypass通道，第二切换开关的P端口连接射频收发器或者发射模组。
如图1F2所示，该接收模组包括2个低噪声放大器LNA，双工器(由2个滤波器合成)，1个合路器、2个切换开关(第一第二切换开关均为SPDT开关)和2个辅助端口AUX(第一第二辅助端口)。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，第一切换开关的P端口连接对应的天线，第一切换开关的第一个T端口连接双工器，双工器连接第一第二LNA，第一第二LNA连接合路器，合路器连接第二切换开关的第一个T端口，所述第一切换开关的第二个T端口连接第一AUX，所述第二切换开关的第二个T端口连接第二AUX，所述第一AUX和所述第二AUX用于连接外置Bypass通道，或者，所述第一AUX用于连接发射模组以支持对应天线的发射功能。
如图1G1所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，2个合路器、2个切换开关开关(第一切换开关为SP3T开关，第二切换开关为SPDT开关)、1个辅助端口(可用于连接发射模组，支持对应天线的发射功能)、内置Bypass通道。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制，该辅助端口用于连接发射模组以支持对应天线的发射功能，此时该接收模组可以不使用bypass通道，由于相对于bypass通道减少了一个开关，故而可以进一步降低通路插损。其中，内部器件的连接关系与图1F1类似，此处不再赘述。
如图1G2所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，2个合路器、2个切换开关开关(第一切换开关为SP3T开关，第二切换开关为SPDT开关)、3个辅助端口AUX(第一第二AUX连接第一切换开关的2个T端口，第三AUX连接第二切换开关的T端口)。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制，所述第一AUX和所述第三AUX或所述第二AUX和所述第三AUX用于连接外置Bypass通道，或者，所述第一AUX或者第二AUX用于连接发射模组。此时该接收模组可以不使用bypass通道，由于相对于bypass通道减少了一个开关，故而可以进一步降低通路插损。其中，内部器件的连接关系与图1F1类似，此处不再赘述。
下面以支持双频段dual band、支持下行2路CA、且连接2支天线的接收模组为例，为本申请实施例所提供的接收模组的形态进行详细说明。
如图1H1所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，1个合路器、2个切换开关(第一切换开关为DP3T开关，第二切换开关为SPDT开关)、内置Bypass通道。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，第一切换开关的2个P端口连接对应的2支天线，第一切换开关的第一个T端口连接第一滤波器，第一滤波器连接第一LNA，第一切换开关的第二个T端口连接第二滤波器，第二滤波器连接第二LNA，第一第二LNA连接合路器，合路器连接第二切换开关的第一个T端口，第一切换开关的第三个T端口和第二切换开关的第二个T端口之间设置Bypass通道，第二切换开关的P端口连接射频收发器或者发射模组。
如图1H2所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，1个合路器、2个切换开关(第一切换开关为DP3T开关，第二切换开关为SPDT开关)、2个辅助端口AUX(第一第二AUX，第一AUX连接第一切换开关的T端口，第二AUX连接第二切换开关的T端口)。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，第一切换开关的2个P端口连接对应的2支天线，第一切换开关的第一个T端口连接第一滤波器，第一滤波器连接第一LNA，第一切换开关的第二个T端口连接第二滤波器，第二滤波器连接第二LNA，第一第二LNA连接合路器，合路器连接第二切换开关的第一个T端口，所述第一AUX和所述第二AUX用于连接外置Bypass通道，或者，所 述第一AUX用于连接发射模组以支持对应天线的发射功能。
如图1I1所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，1个合路器、2个切换开关(第一切换开关为DP4T开关，第二切换开关为SPDT开关)、1个辅助端口AUX(可用于连接发射模组的发射SRS TX的端口)、内置Bypass通道。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，内部器件的连接关系与图1H1类似，此处不再赘述。
如图1I2所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，1个合路器、2个切换开关(第一切换开关为DP4T开关，第二切换开关为SPDT开关)、3个辅助端口AUX(第一第二AUX连接第一切换开关的2个T端口，第三AUX连接第二切换开关的T端口)，所述第一AUX和所述第三AUX或所述第二AUX和所述第三AUX用于连接外置Bypass通道，或者，所述第一AUX或者第二AUX用于连接发射模组。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，内部器件的连接关系与图1H1类似，此处不再赘述。
如图1J所示，该接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关(第一第二切换开关均为DP3T开关)、内置Bypass通道。该接收模组还可以包括MIPI和/或GPIO控制单元完成LNA/开关切换控制。其中，第一切换开关的2个P端口连接对应的2支天线，第一切换开关的第一个T端口连接第一滤波器，第一滤波器连接第一LNA，第一LNA连接第二切换开关的第一个T端口，第一切换开关的第二个T端口连接第二滤波器，第二滤波器连接第二LNA，第二LNA连接第二切换开关的第二个T端口，第一切换开关的第三个T端口和第二切换开关的第三个T端口之间设置Bypass通道，第二切换开关的2个P端口连接发射模组和/或射频收发器。
如图1K所示，所述接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关、1个辅助端口AUX、内置Bypass通道，所述2个切换开关中的第一切换开关为DP4T开关，第二切换开关为DP3T开关，所述辅助端口用于连接发射模组，所述第一切换开关的第一T端口连接第一滤波器，所述第一滤波器连接第一LNA，所述第一LNA连接所述第二切换开关的第一T端口，所述第一切换开关的第二T端口连接第二滤波器，所述第二滤波器连接第二LNA，所述第二LNA连接所述第二切换开关的第二T端口，第一切换开关的第三T端口连接所述AUX。
如图1L所示，所述接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关、3个辅助端口AUX，所述2个切换开的第一切换开关为DP4T开关，第二切换开关为DP3T开关，所述第一切花开关的第二T端口连接第一滤波器，所述第一滤波器连接第一LNA，所述第一LNA连接第二切换开关的第一T端口，所述第一切花开关的第三T端口连接第二滤波器，所述第二滤波器连接第二LNA，所述第二LNA连接第二切换开关的第二T端口，第一切换开关的第一T端口和第四T端口分别连接第一AUX和第二AUX，所述第二切换开关的第三个T端口连接第三AUX，所述第一AUX和所述第三AUX或所述第二AUX和所述第三AUX用于连接外置Bypass通道，所述第一AUX或者第二AUX用于连接发射模组。
如图1M所示，所述接收模组包括2个低噪声放大器LNA，2个滤波器，2个切换开关、2个辅助端口AUX，第一切换开关的第一T端口连接第一滤波器，所述第一滤波器连接第一LNA，所述第一LNA连接第二切换开关的第一T端口，第一切换开关的第二T端口连接第二滤波器，所述第二滤波器连接第二LNA，所述第二LNA连接第二切换开关的第二T端口，所述第一切换开关的第三T端口连接第一AUX，所述第二切换开关的第三T端口连接第二AUX，所述第一切换开关和所述第二切换开关均为DP3T开关，所述第一AUX和所述第二AUX用于连接外置Bypass通道，或者，所述第一AUX用于连接发射模组以支持对应天线的发射功能。
如图1N1所示，该接收模组包括1个低噪声放大器LNA，1个滤波器，2个切换开关(第一切换开关为SPDT开关，第二切换开关为SPDT开关)、内置旁路通道。其中，内部器件的连接关系与图1K类似，此处不再赘述。
如图1N2所示，该接收模组包括1个低噪声放大器LNA，1个滤波器，2个切换开关(第一切换开关为SPDT开关，第二切换开关为SPDT开关)、2个辅助端口AUX(可用于连接外置Bypass通道，或 者用于连接发射模组的发射SRS的端口)。其中，内部器件的连接关系与图1K类似，此处不再赘述。
如图1O1所示，所述接收模组包括1个低噪声放大器LNA、1个滤波器、2个切换开关、1个辅助端口AUX和内置旁路通道，第一切换开关的第一T端口连接第一AUX，第一切换开关的第二T端口连接滤波器，所述滤波器连接LNA，所述LNA连接第二切换开关的第一T端口，所述第一切换开关的第三T端口连接第二AUX，所述第二切换开关的第二T端口连接第三AUX；所述第一切换开关为SP3T开关，所述第二切换开关为SPDT开关，AUX用于连接发射模组以支持对应天线的发射功能，内置旁路通道用于连接发射模组以支持对应天线的发射功能。
如图1O2所示，所述接收模组包括1个低噪声放大器LNA、1个滤波器、2个切换开关、3个辅助端口AUX，第一切换开关的第一T端口连接第一AUX，第一切换开关的第二T端口连接滤波器，所述滤波器连接LNA，所述LNA连接第二切换开关的第一T端口，所述第一切换开关的第三T端口连接第二AUX，所述第二切换开关的第二T端口连接第三AUX；所述第一切换开关为SP3T开关，所述第二切换开关为SPDT开关；所述第一AUX与所述第三AUX或者所述第二AUX与所述第三AUX用于连接外置Bypass通道，或者所述第一AUX或第二AUX用于连接发射模组。
可以看出，本申请实施例中，由于接收模组能够通过旁路通道或者辅助端口支持发射天线的切换功能，且各个模组靠近对应天线组设置，有利于提升各通道灵敏度，相比分离器件搭建，集成度更高，面积/成本/功耗更优。
第二方面，本申请实施例提出一种发射模组，包括至少1路信号收发处理电路和至少1个通道选择开关，所述至少1路信号收发处理电路连接所述至少1个通道选择开关，每个通道选择开关为n1Pn2T开关，且所述至少1个通道选择开关中包括全连接或者简化连接的通道选择开关，n1为正整数，n2为大于或等于2的整数。
所述至少1个通道选择开关连接所述发射模组所对应的天线组，且所述发射模组靠近所述天线组设置。
其中，所述简化连接的通道选择开关是指包括1个或多个非全连接端口的通道选择开关，所述非全连接端口是指未连接所有对端端口的端口，如4P4T开关中，第一个T端口可以全连接4个P端口，第二第三第四T端口中每个T端口可以仅连接1个P端口。
可见，本示例中，由于发射模组集成至少1路信号收发处理电路，且包含简化连接的通道选择开关，能够降低射频链路开关数量，降低链路插损，有利于提升各通道灵敏度，相比分离器件搭建，集成度更高，面积/成本/功耗更优。
第一类：
所述发射模组支持1个频段，所述发射模组支持1个频段，所述发射模组还包括1个功率耦合器，所述信号收发处理电路包括1个功率放大器PA、1个低噪声滤波器LNA、1个收发切换开关、1个滤波器Filter，所述PA和所述LNA连接所述收发切换开关，所述收发切换开关连接所述Filter，所述信号收发处理电路连接所述功率耦合器和所述至少1个通道选择开关，所述收发切换开关包括SPDT开关。
其中，所述至少1个通道选择开关的数量为1，所述通道选择开关为4P4T开关或者DP3T开关，所述Filter连接所述功率耦合器，所述功率耦合器连接所述通道选择开关。
其中，所述至少1个通道选择开关的数量为2，所述至少1个通道选择开关包括第一通道选择开关和第二通道选择开关，所述第一通道选择开关包括SPDT开关，所述第二通道选择开关包括4P4T开关，所述信号收发处理电路的所述Filter连接所述第一通道选择开关，所述第一通道选择开关连接所述功率耦合器，所述功率耦合器连接所述第二通道选择开关；
所述第一通道选择开关的剩余的T端口对应所述发射模组的辅助端口AUX，所述AUX用于接入其他频段的发射模组，所述剩余的T端口为未连接所述Filter的T端口。
其中，所述发射模组还包括1路信号接收通道，所述信号接收通道包括1个Filter和1个LNA，LNA连接Filter，Filter连接所述至少1个通道选择开关。
其中，所述发射模组还包括1个功率检测选择开关，所述功率耦合器连接所述功率检测选择开关。
其中，所述信号收发处理电路的所述PA的输入端口用于连接射频收发器的信号发射端口，所述信号收发处理电路的所述LNA的输出端口用于连接所述射频收发器的信号接收端口，所述功率耦合器用于连接所述射频收发器的功率检测PDET端口，或者，所述功率检测选择开关的P端口用于连接所述射频收发器的PDET端口；
所述信号接收通道的所述LNA的输出端口用于连接所述射频收发器的信号接收端口。
其中，所述至少1个通道选择开关中至少3个端口用作所述发射模组的外接端口，其中1个或2个外接端口用于连接天线组的天线，剩余外接端口用于连接接收模组和/或所述射频收发器和/或其他发射模组的信号接收端口。
第二类：
所述发射模组支持n个频段，n为2或3，所述发射模组还包括1个功率耦合器，所述至少1路信号收发处理电路为n路，每路信号收发处理电路包括1个PA、1个LNA、1个收发切换开关、1个Filter，所述PA和所述LNA连接所述收发切换开关，所述收发切换开关连接所述Filter，所述n路信号收发处理电路连接所述功率耦合器和所述至少1个通道选择开关，所述收发切换开关包括SPDT开关。
其中，所述至少1个通道选择开关的数量为2，包括第一通道选择开关和第二通道选择开关，所述第一通道选择开关包括SPnT开关或者SP(n+1)T开关，所述SP(n+1)T开关的剩余的1个T端口用于接入其他发射模组，所述第二通道选择开关包括4P4T开关，所述信号收发处理电路连接所述第一通道选择开关，所述第一通道选择开关连接所述功率耦合器，所述功率耦合器连接所述第二通道选择开关；
或者，所述第一通道选择开关包括3P3T开关，所述第二通道选择开关包括3P3T开关。
其中，该发射模组还包括1个功率检测选择开关，功率耦合器还连接功率检测选择开关。
其中，所述信号收发处理电路的所述PA的输入端口用于连接射频收发器的信号发射端口，所述信号收发处理电路的所述LNA的输出端口用于连接所述射频收发器的信号接收端口，所述功率耦合器用于连接所述射频收发器的功率检测PDET端口，或者，所述功率检测选择开关的P端口用于连接所述射频收发器的PDET端口；
所述信号接收通道的所述LNA的输出端口用于连接所述射频收发器的信号接收端口。
其中，所述至少1个通道选择开关中至少3个端口用作所述发射模组的外接端口，其中1个或2个外接端口用于连接天线组的天线，剩余外接端口用于连接接收模组和/或所述射频收发器和/或其他发射模组的信号接收端口。
第三类：
该发射模组支持的频段的数量为2或3，则发射模组包括n路信号收发处理电路、功率检测选择开关、多个通道选择开关，每路信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个Filter、1个功率耦合器，PA和LNA连接收发切换开关，收发切换开关连接Filter，Filter连接功率耦合器，n路信号收发处理电路连接多个通道选择开关和功率检测选择开关，功率检测选择开关包括SPnT开关或者SP(n+1)T开关，其中所述SP(n+1)T开关中剩余的T端口用于合并其他发射模组的功率检测通道，所述收发切换开关包括SPDT开关，所述剩余的T端口为未连接所述n路信号收发处理电路的T端口。
其中，多个通道选择开关为2个，第一通道选择开关包括SPnT开关或者SP(n+1)T开关，(SP(n+1)T开关情况下，剩余的1个T端口用于：接入其他发射模组)，第二通道选择开关包括4P4T开关；或者，第一第二通道选择开关包括3P3T开关，信号收发处理电路连接第一通道选择开关，第一通道选择开关连接第二通道选择开关。
其中，多个通道选择开关为3个，第一通道选择开关包括3P3T开关，第二通道选择开关包括SP3T开关，第三通道选择开关包括SP4T开关，信号收发处理电路连接第一通道选择开关，第一通道选择开关连接第二通道选择开关和第三通道选择开关。
其中，所述信号收发处理电路的所述PA的输入端口用于连接射频收发器的信号发射端口，所述信号收发处理电路的所述LNA的输出端口用于连接所述射频收发器的信号接收端口，所述功率耦合器用于连接所述射频收发器的功率检测PDET端口，或者，所述功率检测选择开关的P端口用于连接所述射频收发器的PDET端口；
所述信号接收通道的所述LNA的输出端口用于连接所述射频收发器的信号接收端口。功率检测选择开关剩余的T端口用于：如果有其他频段的独立模组，该独立模组的功率检测可以用这个口接进来，最终由P端口回到射频收发器的功率检测PDET端口。
其中，所述至少1个通道选择开关中至少3个端口用作所述发射模组的外接端口，其中1个或2个外接端口用于连接天线组的天线，剩余外接端口用于连接接收模组和/或所述射频收发器和/或其他发射模组的信号接收端口。
其中，所述发射模组连还包括移动产业处理器接口MIPI和/或通用输入/输出GPIO控制单元，所述MIPI控制单元和/或所述GPIO控制单元用于控制所述发射模组中的器件，所述器件包括以下任意一种：收发切换开关、通道选择开关、功率检测选择开关。
下面结合具体示例进行说明。
如图2A所示，该发射模组包括2路信号收发处理电路、1个功率耦合器和2个通道选择开关(包括第一通道选择开关和第二通道选择开关)，每路信号收发处理电路包括1个功率放大器PA、1个低噪声放大器LNA、1个收发切换开关(包括SPDT开关)、1个滤波器，PA和LNA连接收发切换开关，收发切换开关连接滤波器，信号收发处理电路连接第一通道选择开关，第一通道选择开关连接功率耦合器，功率耦合器连接第二通道选择开关
该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。
其中，第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第二PA和第二LNA连接第二收发切换开关，第二收发切换开关连接第二滤波器，第一第二滤波器连接第一通道选择开关(包括SPDT开关)的2个T端口，第一通道选择开关的P端口连接功率耦合器的第一端口，功率耦合器的第二端口连接第二通道选择开关(包括4P4T开关)的第一个T端口；
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，第二通道选择开关的第一个P端口对应发射模组的第五外接端口，第二通道选择开关的第二个P端口对应发射模组的第六外接端口，第二通道选择开关的第三个P端口对应发射模组的第七外接端口，第二通道选择开关的第四个P端口对应发射模组的第八外接端口，功率耦合器的第三端口对应发射模组的第九外接端口，第二通道选择开关的第二个T端口对应发射模组的第十外接端口，第二通道选择开关的第三个T端口对应发射模组的第十一外接端口，第二通道选择开关的第四个T端口对应发射模组的第十二外接端口。
其中，第一、第三外接端口用于连接射频收发器的信号发射端口，第五外接端口用于连接对应的天线组的天线，第六、第七、第八外接端口用于连接接收模组或者用于连接接收模组和发射模组，第九外接端口用于连接射频收发器的功率检测PDET端口，第二、第四、第十、第十一、第十二外接端口中的外接端口用于连接射频收发器的信号接收端口，或者，第十、第十一、第十二外接端口中的外接端口用于连接其他发射模组的外接端口。
如图2B所示，该发射模组包括3路信号收发处理电路、1个功率耦合器和2个通道选择开关，每路信号收发处理电路包括1个功率放大器PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个Filter。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。
其中，第一PA和第一LNA连接第一个第一收发切换开关，第一收发切换开关连接第一滤波器，第二PA和第二LNA连接第二收发切换开关，第二收发切换开关连接第二滤波器，第三PA和第三LNA 连接第三收发切换开关，第三收发切换开关连接第三滤波器，第一第二第三滤波器连接第一通道选择开关(包括SP3T)的3个T端口，第一通道选择开关的P端口连接功率耦合器，功率耦合器的第二端口连接1个第二通道选择开关(包括4P4T)的第一个T端口；
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，第三PA的输入端口对应发射模组的第五外接端口，第三LNA的输出端口对应发射模组的第六外接端口，第二通道选择开关的第一个P端口对应发射模组的第七外接端口，第二通道选择开关的第二个P端口对应发射模组的第八外接端口，第二通道选择开关的第三个P端口对应发射模组的第九外接端口，第二通道选择开关的第四个P端口对应发射模组的第十外接端口，功率耦合器的第三端口对应发射模组的第十一外接端口，第二通道选择开关的第二个T端口对应发射模组的第十二外接端口，第二通道选择开关的第三个T端口对应发射模组的第十三外接端口，第二通道选择开关的第四个T端口对应发射模组的第十四外接端口。
其中，第一、第三、第五外接端口用于连接射频收发器的信号发射端口，第七外接端口用于连接对应的天线组的天线，第八、第九、第十外接端口用于连接接收模组或者用于连接接收模组和发射模组，第十一外接端口用于连接射频收发器的功率检测PDET端口，第二、第四、第六、第十二、第十三、第十四外接端口中的外接端口用于连接射频收发器的信号接收端口，或者，第六、第十二、第十三、第十四外接端口中的外接端口用于连接其他发射模组的外接端口。
如图2C所示，该发射模组包括1路收发信号处理电路、1个功率耦合器和1个通道选择开关，收发信号处理电路包括PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，内部器件的连接关系与图2A、2B类似，此处不再赘述。
如图2D所示，该发射模组包括1路收发信号处理电路、1个功率耦合器和2个通道选择开关，收发信号处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器，其中第一通道选择开关为SPDT开关，该开关的剩余T端口用于接入其他频段的发射模组。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，内部器件的连接关系与图2A、2B类似，此处不再赘述。
如图2E所示，该发射模组包括2路信号收发处理电路、2个通道选择开关和1个功率检测选择开关。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。
第一PA和第一LNA连接第一收发切换开关(包括SPDT开关)，第一收发切换开关连接第一滤波器，第一滤波器连接第一功率耦合器，第二PA和第二LNA连接第二收发切换开关(包括SPDT开关)，第二收发切换开关连接第二滤波器，第二滤波器连接第二功率耦合器，第一第二功率耦合器连接功率检测选择开关(包括SPDT开关)，第一第二功率耦合器连接第一通道选择开关(包括SPDT开关)，第一通道选择开关连接第二通道选择开关(包括4P4T开关)。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，第二通道选择开关的第一个P端口对应发射模组的第五外接端口，第二通道选择开关的第二个P端口对应发射模组的第六外接端口，第二通道选择开关的第三个P端口对应发射模组的第七外接端口，第二通道选择开关的第四个P端口对应发射模组的第八外接端口，功率检测选择开关的P端口对应发射模组的第九外接端口，第二通道选择开关的剩余3个T端口(未连接第一第二功率耦合器的T端口)分别对应发射模组的第十、第十一、第十二外接端口。
其中，第一、第三外接端口用于连接射频收发器的信号发射端口，第五、第六外接端口用于连接对应的天线组的天线，第七、第八、第九外接端口用于连接接收模组或者用于连接接收模组和发射模组，第十外接端口用于连接射频收发器的功率检测PDET端口，第十一外接端口用于可选连接其他模组的功 率检测通道以实现功率检测，第二、第四、第十二、第十三、第十四、第十五外接端口中的外接端口用于可选连接射频收发器的信号接收端口，或者，第十二、第十三、第十四、第十五外接端口中的外接端口用于连接其他发射模组的外接端口。
如图2F所示，该发射模组包括2路信号收发处理电路、2个通道选择开关(包括SPDT开关和4P4T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器、1个功率耦合器。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，内部器件的连接关系与图2E类似，此处不再赘述。
如图2G所示，该发射模组包括2路信号收发处理电路、2个通道选择开关(包括3P3T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器、1个功率耦合器。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，
第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第一滤波器连接第一功率耦合器，第二PA和第二LNA连接第二收发切换开关，第二收发切换连接第二滤波器，第二滤波器连接第二功率耦合器，第一第二功率耦合器连接功率检测选择开关(包括SP3T开关，其中剩余的1个T端口作为发射模组的1个外接端口，该外接端口用于将其他发射模组的n个功率耦合器通路切换到一个功率耦合通路输出)，第一第二功率耦合器还连接包括2个通道选择开关的开关集合，该开关集合中第一通道选择开关包括3P3T开关，第二通道选择开关包括3P4T开关，第一通道选择开关连接第二通道选择开关。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，第一通道选择开关的第一个P端口对应发射模组的第五外接端口，第一通道选择开关的第二个P端口对应发射模组的第六外接端口，第二通道选择开关的第一个P端口对应发射模组的第七外接端口，第二通道选择开关的第二个P端口对应发射模组的第八外接端口，第二通道选择开关的第三个P端口对应发射模组的第九外接端口，功率检测选择开关的P端口对应发射模组的第十外接端口，功率检测选择开关的剩余T端口(未与第一第二功率耦合器连接的T端口)对应发射模组的第十一外接端口，第一通道选择开关的剩余T端口(未连接第一第二功率耦合器的T端口)对应发射模组的第十二外接端口，第二通道选择开关的剩余3个T端口(未连接第三通道选择开关的T端口)对应发射模组的第十三、十四和十五外接端口。
其中，第一、第三外接端口用于连接射频收发器的信号发射端口，第五、第六外接端口用于连接对应的天线组的天线，第七、第八、第九外接端口用于连接接收模组或者用于连接接收模组和发射模组，第十外接端口用于连接射频收发器的功率检测PDET端口，第十一外接端口用于可选连接其他模组的功率检测通道以实现功率检测，第二、第四、第十二、第十三、第十四、第十五外接端口中的外接端口用于连接射频收发器的信号接收端口，或者，第十二、第十三、第十四、第十五外接端口中的外接端口用于连接其他发射模组的外接端口。
如图2H所示，该发射模组包括2路信号收发处理电路、3个通道选择开关(包括3P3T开关、SP3T开关和SP4T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器、1个功率耦合器。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，
第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第一滤波器连接第一功率耦合器，第二PA和第二LNA连接第二收发切换开关，第二收发切换开关连接第二滤波器，第二滤波器连接第二功率耦合器，第一第二功率耦合器连接功率检测选择开关(包括SP3T开关，其中剩余的1个T端口作为发射模组的1个外接端口，该外接端口用于将其他发射模组的n个功率耦合器通路切换到一个功率耦合通路输出)，第一第二功率耦合器还连接包括3个通道选择开关的开关集合， 该开关集合中第一通道选择开关包括3P3T开关，第二通道选择开关包括SP3T开关，第三通道选择开关包括SP4T开关，第一通道选择开关连接第二第三通道选择开关。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，第一通道选择开关的第一个P端口对应发射模组的第五外接端口，第一通道选择开关的第二个P端口对应发射模组的第六外接端口，第二通道选择开关的第一个P端口对应发射模组的第七外接端口，第二通道选择开关的第二个P端口对应发射模组的第八外接端口，第二通道选择开关的第三个P端口对应发射模组的第九外接端口，功率检测选择开关的P端口对应发射模组的第十外接端口，功率检测选择开关的剩余T端口(未连接第一第二功率耦合器的T端口)对应发射模组的第十一外接端口，第三通道选择开关的第一第二第三第四T端口对应发射模组的第十二、十三、十四和十五外接端口。
其中，第一、第三外接端口用于连接射频收发器的信号发射端口，第五、第六外接端口用于连接对应的天线组的天线，第七、第八、第九外接端口用于连接接收模组或者用于连接接收模组和发射模组，第十外接端口用于连接射频收发器的功率检测PDET端口，第十一外接端口用于可选连接其他模组的功率检测通道以实现功率检测，第二、第四、第十二、第十三、第十四、第十五外接端口中的外接端口用于连接射频收发器的信号接收端口，或者，第十二、第十三、第十四、第十五外接端口中的外接端口用于连接其他发射模组的外接端口。
如图2I所示，该发射模组包括2路信号收发处理电路、2个通道选择开关(包括3P3T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器、1个功率耦合器。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，
第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第一滤波器连接第一功率耦合器，第二PA和第二LNA连接第二收发切换开关，第二收发切换开关连接第二滤波器，第二滤波器连接第二功率耦合器，第一第二功率耦合器连接功率检测选择开关(包括SP3T开关，其中剩余的1个T端口作为发射模组的1个外接端口，该外接端口用于将其他发射模组的n个功率耦合器通路切换到一个功率耦合通路输出)，第一第二功率耦合器还连接2个通道选择开关，第一第二通道选择开关包括3P3T开关，第一通道选择开关连接第二通道选择开关。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，第一通道选择开关的第一个P端口对应发射模组的第五外接端口，第一通道选择开关的第二个P端口对应发射模组的第六外接端口，第二通道选择开关的第一个P端口对应发射模组的第七外接端口，第二通道选择开关的第二个P端口对应发射模组的第八外接端口，第二通道选择开关的第三个P端口对应发射模组的第九外接端口，功率检测选择开关的P端口对应发射模组的第十外接端口，功率检测选择开关的剩余T端口(未连接第一第二功率耦合器的T端口)对应发射模组的第十一外接端口，第一通道选择开关的第三T端口对应发射模组的第十二外接端口，第二通道选择开关的第二第三T端口对应发射模组的第十三、十四外接端口。
其中，第一、第三外接端口用于连接射频收发器的信号发射端口，第五、第六外接端口用于连接对应的天线组的天线，第七、第八、第九外接端口用于连接接收模组或者用于连接接收模组和发射模组，第十外接端口用于连接射频收发器的功率检测PDET端口，第十一外接端口用于可选连接其他模组的功率检测通道以实现功率检测，第二、第四、第十二、第十三、第十四外接端口中的外接端口用于连接射频收发器的信号接收端口，或者，第十二、第十三、第十四外接端口中的外接端口用于连接其他发射模组的外接端口。
如图2J所示，该发射模组包括2路信号收发处理电路、1个通道选择开关(包括3P3T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开 关)、1个滤波器、1个功率耦合器。该发射模组连还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，
第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第一滤波器连接第一功率耦合器，第二PA和第二LNA连接第二收发切换开关，第二收发切换开关连接第二滤波器，第二滤波器连接第二功率耦合器，第一第二功率耦合器连接功率检测选择开关(包括SP3T开关，其中剩余的1个T端口作为发射模组的1个外接端口，该外接端口用于将其他发射模组的n个功率耦合器通路切换到一个功率耦合通路输出)，第一第二功率耦合器还连接通道选择开关。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，通道选择开关的第一个P端口对应发射模组的第五外接端口，通道选择开关的第二个P端口对应发射模组的第六外接端口，通道选择开关的第三个P端口对应发射模组的第七外接端口，功率检测选择开关的P端口对应发射模组的第八外接端口，功率检测选择开关的剩余T端口对应发射模组的第九外接端口，通道选择开关的第三个T端口对应发射模组的第十外接端口。
其中，第一、第三外接端口用于连接射频收发器的信号发射端口，第五、第六外接端口用于连接对应的天线组的天线，第七外接端口用于连接接收模组和/或发射模组，第八外接端口用于连接射频收发器的功率检测PDET端口，第十外接端口用于连接射频收发器的信号接收端口或者其他发射模组的外接端口。
如图2K所示，该发射模组包括1路信号收发处理电路、1路信号接收通道、1个通道选择开关(包括DP3T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器、1个功率耦合器，信号接收通道包括1个LNA和1个Filter。该发射模组还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，
第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第一滤波器连接功率耦合器，第二LNA连接第二滤波器，功率耦合器连接功率检测选择开关(包括SP3T开关，其中剩余的1个T端口作为发射模组的1个外接端口，该外接端口用于将其他发射模组的n个功率耦合器通路切换到一个功率耦合通路输出)，功率耦合器和第二滤波器连接通道选择开关。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二LNA的输出端口对应发射模组的第三外接端口，通道选择开关的第一个P端口对应发射模组的第四外接端口，通道选择开关的第二个P端口对应发射模组的第五外接端口，功率检测选择开关的P端口对应发射模组的第六外接端口，功率检测选择开关的剩余T端口对应发射模组的第七外接端口，通道选择开关的第三个T端口对应发射模组的第八外接端口。
其中，第一外接端口用于连接射频收发器的信号发射端口，第四、第五外接端口用于连接对应的天线组的天线，第六外接端口用于连接射频收发器的功率检测PDET端口，第八外接端口用于连接射频收发器的信号接收端口或者其他发射模组的外接端口。
如图2L所示，该发射模组包括1路信号收发处理电路、1路信号接收通道、1个通道选择开关(包括4P4T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器、1个功率耦合器，信号接收通道包括1个LNA和1个Filter。该发射模组还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，
第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第一滤波器连接功率耦合器，第二LNA连接第二滤波器，功率耦合器连接功率检测选择开关(包括SP3T开关，其中剩余的1个T端口作为发射模组的1个外接端口，该外接端口用于将其他发射模组的n个功率耦合器通路切换到一个功率耦合通路输出)，功率耦合器和第二滤波器连接通道选择开关。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二LNA的输出端口对应发射模组的第三外接端口，通道选择开关的第一第二第三第四个P端口对应发射模组的第四第五第六第七外接端口，功率检测选择开关的P端口对应发射模组的第八外 接端口，功率检测选择开关的剩余T端口对应发射模组的第九外接端口，通道选择开关的第三第四个T端口对应发射模组的第十、第十一外接端口。
其中，第一外接端口用于连接射频收发器的信号发射端口，第四、第五外接端口用于连接对应的天线组的天线，第六、第七外接端口用于连接接收模组和/或其他发射模组，第八外接端口用于连接射频收发器的功率检测PDET端口，第十第十一外接端口中的外接端口用于连接射频收发器的信号接收端口或者其他发射模组的外接端口。
如图2M所示，该发射模组包括2路信号收发处理电路、2个通道选择开关(包括DP3T开关和3P3T开关)和1个功率检测选择开关，信号收发处理电路包括1个PA、1个LNA、1个收发切换开关(包括SPDT开关)、1个滤波器、1个功率耦合器。该发射模组还可以包括MIPI和/或GPIO控制单元完成PA/LNA/功率耦合器Coupler/开关切换控制。其中，
第一PA和第一LNA连接第一收发切换开关，第一收发切换开关连接第一滤波器，第一滤波器连接第一功率耦合器，第二PA和第二LNA连接第二收发切换开关，第二收发切换开关连接第二滤波器，第二滤波器连接第二功率耦合器，第一第二功率耦合器连接功率检测选择开关(包括SP3T开关，其中剩余的1个T端口作为发射模组的1个外接端口，该外接端口用于将其他发射模组的n个功率耦合器通路切换到一个功率耦合通路输出)，第一第二功率耦合器连接第一通道选择开关(包括DP3T开关)，第一通道选择开关连接第二通道选择开关(包括3P3T开关)。
第一PA的输入端口对应发射模组的第一外接端口，第一LNA的输出端口对应发射模组的第二外接端口，第二PA的输入端口对应发射模组的第三外接端口，第二LNA的输出端口对应发射模组的第四外接端口，第一通道选择开关的第一第二T端口对应发射模组的第五第六外接端口，第二通道选择开关的第一第二第三外接端口对应发射模组的第七第八第九外接端口，功率检测选择开关的P端口对应发射模组的第十外接端口，功率检测选择开关的剩余T端口(未连接第一第二功率耦合器的T端口)对应发射模组的第十一外接端口，第二通道选择开关的第二第三T端口对应发射模组的第十二、第十三外接端口。
其中，第一第三外接端口用于连接射频收发器的信号发射端口，第五、第六外接端口用于连接对应的天线组的天线，第七、第八第九外接端口用于连接接收模组和/或其他发射模组，第十外接端口用于连接射频收发器的功率检测端口PDET，第二第四第十二第十三外接端口中的外接端口用于连接射频收发器的信号接收端口，或者，第十二第十三外接端口中的外接端口用于连接其他发射模组的外接端口。
第三方面，通过如上接收模组和发射模组的定义，组成支持电子设备的5G射频架构，上述接收模组和发射模组应用于电子设备，如图3所示，所述射频系统包括射频收发器、射频处理电路和至少2个天线组，所述射频收发器连接所述射频处理电路，所述射频处理电路连接所述至少2个天线组；
所述射频系统支持下行4天线同时接收功能，所述至少2个天线组共包括m支天线，m大于等于4小于等于8，所述射频处理电路包括与所述至少2个天线组的组数数量相同的模组，每个模组连接1个天线组，且每个模组靠近所连接的天线组设置，所述模组包括发射模组，或者发射模组和接收模组。
可见，本示例中，由于射频系统中的各个模组靠近对应天线组设置，且仅需要接收模组和发射模组即可构建核心处理电路，有利于提升各通道灵敏度，相比分离器件搭建，集成度更高，面积/成本/功耗更优。
在一个可能的示例中，所述射频系统支持单发射模式时，所述射频处理电路包括1个发射模组和2个或3个接收模组。
其中，所述发射模组和至少1个接收模组设置于主板上，剩余的接收模组设置于副板上，所述剩余的接收模组为除设置于所述主板上的接收模组之外的接收模组。
其中，所述射频收发器连接所述发射模组和所述2个或3个接收模组。
其中，所述发射模组连接至少1个接收模组以支持所述至少1个接收模组的信号发射功能。
在一个可能的示例中，所述射频系统支持双发射模式时，所述射频处理电路至少包括2个发射模组；
其中，所述2个发射模组设置于主板上。
其中，所述射频处理电路还包括1个或2个接收模组，且至少1个接收模组设置于副板上。
在一个可能的示例中，所述射频收发器连接所述2个发射模组；
和/或，所述2个发射模组具有连接关系；和/或，所述射频收发器连接所述1个或2个接收模组；和/或，发射模组连接接收模组以支持所述至少1个接收模组的信号发射功能。
在一个可能的示例中，所述射频处理电路还包括至少1个接收端口选择开关，每个接收端口选择开关连接射频收发器的信号接收端口，以及连接发射模组或接收模组。
下面结合示例进行详细介绍。
如图3A所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS switching；⑤NR 1T4R(1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，每个天线组包括1支天线，其中，射频收发器、发射模组、第一接收模组设置于主板上(对应附图中电池上侧2个模组)，第二接收模组和第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第四接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2C所示，每个接收模组包括1个低噪声放大器LNA，1个滤波器，2个切换开关(第一切换开关为SP3T开关，第二切换开关为SPDT开关)、1个辅助端口AUX以及内置Bypass通道，第一接收模组的AUX连接发射模组的第六外接端口，以支持接收SRS TX信号或者自主切换天线发射信号。
射频收发器的发射端口Nx TX连接发射模组的第一外接端口，射频收发器的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二接收端口Nx RX2连接第一接收模组的第二切换开关的P端口，射频收发器的第三接收端口Nx RX3连接发射模组的第九外接端口，射频收发器的第四接收端口Nx RX4连接发射模组的第八外接端口。
第二天线组连接第一接收模组的第一切换开关(SP3T开关)的P端口，所述第一切换开关的第一个T端口对应所述第一接收模组的辅助端口AUX，所述辅助端口连接发射模组的第六外接端口，所述第一切换开关的第二个T端口连接滤波器，所述滤波器连接LNA，所述LNA连接第二切换开关(SPDT开关)的第一个T端口，第一切换开关的第三个T端口和第二切换开关的第二个T端口之间设置Bypass通道。第三天线组连接第二接收模组的第一切换开关的P端口，所述第二接收模组的第二切换开关的P端口连接发射模组的第五外接端口，所述第四天线组连接第三接收模组的第一切换开关的P端口，所述第三接收模组的第二切换开关的P端口连接发射模组的第四外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，以支持基站探测对应天线的信道质量。
第二个发射周期中，电子设备控制发射模组的第二通道选择开关的第一个T端口与第二个P端口连通，发射信号，以支持基站探测对应天线的信道质量。
第三个发射周期中，电子设备控制发射模组的第二通道选择开关的第一个T端口与第三个P端口连通，发射信号，以支持基站探测对应天线的信道质量。
第四个发射周期中，电子设备控制发射模组的第二通道选择开关的第一个T端口与第四个P端口连通，发射信号，以支持基站探测对应天线的信道质量。
如图3B所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA； ④支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，每个天线组包括2支天线，射频收发器、发射模组、第一接收模组设置于主板上(对应附图中电池上侧2个模组)，第二接收模组和第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2G的发射模组所示，接收模组的内部器件和连接关系如图1K的接收模组所示，第一接收模组的AUX连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第三接收端口Nx RX3连接发射模组的第十四外接端口，射频收发器的第二频段的第三接收端口Ny RX3连接第二接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第十三外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第三接收模组的第二切换开关的第二个P端口。射频收发器的PDET端口连接发射模组的第十外接端口。
第二天线组连接第一接收模组的第一切换开关(DP4T开关)的2个P端口，第一切换开关的第一个T端口对应所述第一接收模组的辅助端口，所述辅助端口连接发射模组的第九外接端口，第一切换开关的第二个T端口连接第一滤波器，第一滤波器连接第一LNA，第一LNA连接第二切换开关(DP3T开关)的第一个T端口，第一切换开关的第三个T端口连接第二滤波器，第二滤波器连接第二LNA，第二LNA连接第二切换开关的第二个T端口，第一切换开关的第四个T端口和第二切换开关的第三个T端口之间设置Bypass通道。
第三天线组与第二接收模组、第二接收模组内部器件连接关系与前述第二天线与第二接收模组类似，第四天线与第三接收模组、第三接收模组内部器件连接关系与前述第二天线与第二接收模组类似，此处不再赘述。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与本端第三个P端口连通，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个T端口与本端第二个P端口连通，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个T端口与本端第一个P端口连通，实现通过天线组的天线发射信号。
如图3C所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，每个天线组包括2支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，第一接收模组和第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2G的发射模组所示，接收模组的内部器件和连接关系如图1K的接收模组所示，此处不再赘述，第一发射模组的第七外接端口连接第二接收模组的第二切换开关的1个P端口，第一发射模组的第八外接端口连接第二发射模组的第十二外接端口，第二发射模组的第七外接端口连接第一接收模组的第二切换开关的1个P端口。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，第一频段的第三接收端口Nx RX3连接第二发射模组的第十三外接端口，第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的1个P端口，该P端口连接Ny频段接收通路的T端口以实现Ny频段第三路信号接收通道，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第十三外接端口，第二频段的第四接收端口Ny RX4连接第二接收模组的第二切换开关的1个P端口，该P端口切换至本端Ny频段信号接收通道。射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第一第二外接端口，第二天线组和第二发射模组的连接关系类似。
第三天线组组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第四天线组与第二接收模组的连接关系类似。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换(适用于用户手握或天线被遮挡，影响天线上行传输的场景)的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与本端第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制本端第二通道选择开关的第一个T端口与本端第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
此外，本射频架构兼容1T4R SRS switching，即支持从第一发射模组轮发到4个天线组的能力，即第一第二发射周期，是第一发射模组通过第五外接端口或第六外接端口，再第七外接端口；在第三发射周期中，是第八外接端口出来进第二发射模组的第十二外接端口过第二通道选择开关到第二天线组，第四发射周期，是第一发射模组的第八外接端口出来进第二发射模组的第十二外接端口过第一第二通道选择开关再到第一接收模组。
如图3D所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④支持SRS4天线轮发；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，每个天线组包括2支天线，射频收发器、发射模组、第一接收模组设置于主板上，第二接收模组和第三接收模组设置于副板上，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2H的发射模组所示，接收模组的内部器件和连接关系如图1K的接收模组所示，第一接收模组的AUX连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第三接收端口Nx RX3连接发射模组的第十五外接端口，射频收发器的第二频段的第三接收端口Ny RX3连接第二接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第十四外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第三接收模组的第二切换开关的第二个P端口。射频收发器的PDET端口连接发射模组的第十外接端口。
第二天线组连接第一接收模组的第一切换开关(DP4T开关)的2个P端口，第一切换开关的第一个T端口对应所述第一接收模组的辅助端口，所述辅助端口连接发射模组的第九外接端口，第一切换开关的第二个T端口连接第一滤波器，第一滤波器连接第一LNA，第一LNA连接第二切换开关(DP3T开关)的第一个T端口，第一切换开关的第三个T端口连接第二滤波器，第二滤波器连接第二LNA，第二LNA连接第二切换开关的第二个T端口，第一切换开关的第四个T端口和第二切换开关的第三个T端口之间设置Bypass通道。
第三天线组与第二接收模组、第二接收模组内部器件连接关系与前述第二天线与第二接收模组类似，第四天线与第三接收模组、第三接收模组内部器件连接关系与前述第二天线与第二接收模组类似，此处不再赘述。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的P端口与本端第三个T端口连通，发射信号，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的P端口与本端第二个T端口连通，发射信号，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第四个P端口连通，并控制第二通道选择开关的P端口与本端第一个T端口连通，发射信号，实现通过天线组的天线发射信号。
如图3E所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④支持SRS4天线轮发；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，每个天线组包括2支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，第一接收模组和第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组组设置，第二接收模组靠近第四天线组设置。
其中，接收模组的内部器件和连接关系如图1K的接收模组所示，此处不再赘述。发射模组的内部器件结构和连接关系如图2H的发射模组所示，此处不在赘述，第一发射模组的第八外接端口连接第二发射模组的第十三外接端口。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，第一频段的第三接收端口Nx RX3连接第二发射模组的第十二外接端口，第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的1个P端口，该P端口连接Ny频段接收通路的T端口以实现Ny频段第三路信号接收通道，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第十二外接端口，第二频段的第四接收端口Ny RX4连接第二接收模组的第二切换开关的1个P端口，该P端口切换至本端Ny频段信号接收通道。射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组和第二发射模组的连接关系类似。
第三天线组组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第四天线组与第二接收模组的连接关系类似。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的P端口与本端第一个T端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制本端第二通道选择开关的P端口与本端第一个T端口连通，发射信号，实现通过天线组的天线发射信号。
此外，本射频架构兼容1T4R SRS switching，即支持从第一发射模组轮发到4个天线组的能力，即第一第二发射周期，是第一发射模组通过第五外接端口和第七外接端口；在第三发射周期中，是第八外接端口出来进第二发射模组的第十二外接端口过第一通道选择开关到第二天线组，第四发射周期，是第一发射模组的第八外接端口出来进第二发射模组的第十四外接端口过第一第二通道选择开关再到第一 接收模组。
如图3F所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS switching；⑤NR 1T4R(1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组、1个接收端口选择开关(包括SPDT开关)、4个天线组，其中，射频收发器、发射模组、第一第二接收模组、接收端口选择开关设置于主板上(对应附图中电池上侧2个模组)，第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置，第四接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I所示，每个接收模组为如图1L所示的接收模组。第一第二接收模组的第一AUX(连接第一切换开关的1个AUX)连接发射模组的第九、第八外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第三接收模组的第一AUX(连接第二切换开关的AUX)连接第二AUX(另外任意1个AUX)以支持传输SRS TX信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第二接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接接收端口选择开关的2个T端口，接收端口选择开关的P端口连接发射模组的第十三外接端口，射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第三天线组组与第二接收模组的连接关系类似，第四天线组与第三接收模组的连接关系类似。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第三个P端口连通，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第二个P端口连通，发射信号，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第二通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
如图3G所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS switching；⑤NR 1T4R(1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组、2个接收端口选择开关(包括SPDT开关)、4个天线组，其中，射频收发器、发射模组、第一接收模组、2个接收端口选择开关设置于主板上(对应附图中电池上侧2个模组)，第二第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第四接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I所示，每个接收模组为如图1L所示的接收模组。第一接收模组的1个连接第一切换开关的AUX端口连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二第三接收模组的第一AUX(连接第二切换开关的AUX)连接第二AUX(另外任意1个AUX)以支持传输SRS TX信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第三接收端口Nx RX3和第二频段的第三接收端口Ny RX3连接连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接发射模组的第十四外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第二接收端口选择开关的2个T端口，第二接收端口选择开关的P端口连接发射模组的第十三外接端口，射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第三天线组与第二接收模组的连接关系类似，第四天线组与第三接收模组的连接关系类似。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第三个P端口连通，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第二个P端口连通，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
如图3H所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、2个接收端口选择开关(包括SPDT开关)、4个天线组，其中，射频收发器、第一第二发射模组、2个接收端口选择开关设置于主板上(对应附图中电池上侧2个模组)，第一第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I所示，每个接收模组为如图1L所示的接收模组。第一第二接收模组的第一AUX(连接第二切换开关的AUX)连接第二AUX(另外任意1个AUX)以支持传输SRS TX信号，第一发射模组的第八外接端口连接第二发射模组的第十二外接端口。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3和第二频段的第三接收端口Ny RX3连接连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接第二发射模组的第十四外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第二接收端口选择开关的2个T端口，第二接收端口选择开关的P端口连接第一发射模组的第十四外接端口，射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线连接第二发射模组的第五第六外接端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
此外，本射频架构兼容1T4R SRS switching，即支持从第一发射模组轮发到4个天线组的能力，即第一第二发射周期，是第一发射模组通过第五外接端口和第七外接端口；在第三发射周期中，是第八外接端口出来进第二发射模组的第十三外接端口过第一通道选择开关到第二天线组，第四发射周期，是第一发射模组的第八外接端口出来进第二发射模组的第十三外接端口过第二通道选择开关再到第一接收模组。
如图3I所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、1个接收端口选择开关(包括SPDT开关)、4个天线组，其中，射频收发器、第一第二发射模组、第一接收模组、接收端口选择开关设置于主板上(对应附图中电池上侧2个模组)，第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近 第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I所示，每个接收模组为如图1L所示的接收模组。第一接收模组的第一AUX(连接第一切换开关的AUX)连接第二发射模组的第七外接端口以支持通过对应天线发射SRS TX信号，第一接收模组的第二AUX(连接第一切换开关的另一个AUX)连接第一发射模组的第八外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的第一AUX(即连接第二切换开关的AUX)连接第二AUX(即连接第一切换开关的任意1个AUX)以支持传输SRS TX信号，第一发射模组的第九外接端口连接第二发射模组的第十二外接端口。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接接收端口选择开关的2个T端口，接收端口选择开关的P端口连接第一发射模组的第十四外接端口，射频收发器的PDET端口连接第一发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线连接第二发射模组的第五第六外接端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
此外，本射频架构兼容1T4R SRS switching，即支持从第一发射模组轮发到4个天线组的能力，即第一第二发射周期，是第一发射模组通过第五外接端口和第七外接端口；在第三发射周期中，是第九外接端口出来进第二发射模组的第十二外接端口过第一通道选择开关到第二天线组，第四发射周期，是第一发射模组的第八外接端口出来进第一接收模组的辅助端口。
如图3J所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④支持SRS4天线轮发；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，每个天线组包括2支天线，射频收发器、发射模组、第一接收模组和第二接收模组设置于主板上，第三接收模组设置于副板上，且发射模组和每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三 天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I的发射模组所示，接收模组的内部器件和连接关系如图1L的接收模组所示，第一接收模组的AUX连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的AUX连接发射模组的第八外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第三接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第二接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第十三外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第三接收模组的第二切换开关的第一个P端口。射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第三个T端口连通，发射信号，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第二个T端口连通，发射信号，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第一个T端口连通，发射信号，实现通过天线组的天线发射信号。
如图3K所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④支持SRS4天线轮发；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，每个天线组包括2支天线，射频收发器、发射模组、第一接收模组设置于主板上，第二接收模组和第三接收模组设置于副板上，且发射模组和每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I的发射模组所示，接收模组的内部器件和连接关系如图1L的接收模组所示，第一接收模组的AUX连接发射模组的第九外接端口以支持通过对应天 线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号，第三接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接发射模组的第十四外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第十三外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第三接收模组的第二切换开关的第一个P端口。射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第三个T端口连通，发射信号，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第二个T端口连通，发射信号，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第一个T端口连通，发射信号，实现通过天线组的天线发射信号。
如图3L所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收，且兼容NR 1T4R)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、4个天线组，其中，射频收发器、第一发射模组、第二发射模组设置于主板上，第一接收模组和第二接收模组设置于副板上，且每个发射模组和每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I所示，每个接收模组为如图1L所示的接收模组。第一接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号，第二接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端 口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二发射模组的第十三外接端口，射频收发器的第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第十三外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第二接收模组的第二切换开关的第一个P端口，射频收发器的第一PDET1端口连接第一发射模组的第十外接端口，射频收发器的第二PDET2端口连接第二发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线分别连接第二发射模组的第五第六外接端口，第三天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
此外，本射频架构兼容1T4R SRS switching，即支持从第一发射模组轮发到4个天线组的能力，即第一第二发射周期，是第一发射模组通过第五外接端口和第七外接端口；在第三发射周期中，是第八外接端口出来进第二发射模组的第十二外接端口过第一通道选择开关到第二天线组，第四发射周期，是第一发射模组的第九外接端口出来进第二发射模组的第十四外接端口过第二通道选择开关再到第一接收模组。
如图3M所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收，且兼容NR 1T4R)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、4个天线组，其中，射频收发器、第一发射模组、第二发射模组和第一接收模组设置于主板上，第二接收模组设置于副板上，且每个发射模组和每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2I所示，每个接收模组为如图1L所示的接收模组。第一接收模组的第一AUX端口(所述第一AUX端口连接第一接收模组的第一切换开关)连接第二发射模组的第七外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第一接收模组的第二AUX端口(所述第二AUX端口连接第一接收模组的第一切换开关)连接第一发射模组的第八外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号，第一发射模组的第九外接端口连接第二发射模组的第十二外接端口以支持传输SRS TX信号。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第一接收模组的第二切换开关的第一P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第十三外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第二接收模组的第二切换开关的第一个P端口，射频收发器的第一PDET1端口连接第一发射模组的第十外接端口，射频收发器的第二PDET2端口连接第二发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线分别连接第二发射模组的第五第六外接端口，第三天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
此外，本射频架构兼容1T4R SRS switching，即支持从第一发射模组轮发到4个天线组的能力，即第一第二发射周期，是第一发射模组通过第五外接端口和第七外接端口；在第三发射周期中，是第九外接端口出来进第二发射模组的第十二外接端口过第一通道选择开关到第二天线组，第四发射周期，是第一发射模组的第八外接端口出来进第一接收模组的辅助端口。
如图3N所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持SRS4天线轮发；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组、4个天线组和1个接收端口选择开关(包括SPDT开关)，其中，每个天线组包括2支天线，射频收发器、发射模组、第一接收模组、第二接收模组和接收端口选择开关设置于主板上，第三接收模组设置于副板上，且发射模组和每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M的发射模组所示，接收模组的内部器件和连接关系如图1L的接收模组所示，第一接收模组的AUX连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的AUX连接发射模组的第八外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第三接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第二接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接接收端口选择开关的2个T端口，接收端口选择开关的P端口连接发射模组的第十二外接端口，射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第三个T端口连通，发射信号，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第二个T端口连通，发射信号，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第一个T端口连通，发射信号，实现通过天线组的天线发射信号。
如图3O所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持SRS4天线轮发；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组、4个天线组和2个接收端口选择开关(包括SPDT开关)，其中，每个天线组包括2支天线，射频收发器、发射模组、第一接收模组、第一接收端口选择开关和第二接收端口选择开关设置于主板上，第二接收模组、第三接收模组设置于副板上，且发射模组和每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M的发射模组所示，接收模组的内部器件和连接关系如图1L的接收模组所示，第一接收模组的AUX连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号，第三接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号。
射频收发器的第一频段的发射端口Nx TX连接发射模组的第一外接端口，第二频段的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第 二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第三接收端口Nx RX3和第二频段的第三接收端口Ny RX3连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接发射模组的第十三外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第二接收端口选择开关的2个T端口，第二接收端口选择开关的P端口连接发射模组的第十二外接端口，射频收发器的PDET端口连接发射模组的第十外接端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第三个T端口连通，发射信号，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第二个T端口连通，发射信号，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二通道选择开关的第一个P端口与本端第一个T端口连通，发射信号，实现通过天线组的天线发射信号。
如图3P所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持SRS4天线轮发；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、4个天线组和2个接收端口选择开关(包括SPDT开关)，其中，每个天线组包括2支天线，射频收发器、第一发射模组、第二发射模组、第一接收端口选择开关和第二接收端口选择开关设置于主板上，第一接收模组、第二接收模组设置于副板上，且每个发射模组和每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M的发射模组所示，接收模组的内部器件和连接关系如图1L的接收模组所示，第一接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号，第二接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接 收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3和第二频段的第三接收端口Ny RX3连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接第二发射模组的第十二外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第二接收端口选择开关的2个T端口，第二接收端口选择开关的P端口连接第一发射模组的第十二外接端口，射频收发器的第一PDET1端口连接第一发射模组的第十外接端口，射频收发器的第二PDET2端口连接第二发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线分别连接第二发射模组的第五第六外接端口，第三天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时，控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时，控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
如图3Q所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③不支持DL CA；④支持SRS4天线轮发；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、4个天线组和1个接收端口选择开关(包括SPDT开关)，其中，每个天线组包括2支天线，射频收发器、第一发射模组、第二发射模组、第一接收模组和接收端口选择开关设置于主板上，第二接收模组设置于副板上，且每个发射模组和每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M的发射模组所示，接收模组的内部器件和连接关系如图1L的接收模组所示，第一接收模组的AUX连接第二发射模组的第七外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的连接第二切换开关的AUX连接另外任意1个AUX以支持传输SRS TX信号。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第一接收模组的第二切换开关的第一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的第二个P端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端 口Ny RX4连接接收端口选择开关的2个T端口，接收端口选择开关的P端口连接第一发射模组的第十二外接端口，射频收发器的第一PDET1端口连接第一发射模组的第十外接端口，射频收发器的第二PDET2端口连接第二发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线分别连接第二发射模组的第五第六外接端口，第三天线组的2支天线分别连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线分别连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
如图3R所示，该示例射频架构支持以下功能：①5G NR双频段；②支持DL CA；③支持4天线SRS switching；④NR 1T4R(共1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，射频收发器、发射模组、第一接收模组和第二接收模组设置于主板上(对应附图中电池上侧3个模组)，第三接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M所示，每个接收模组为如图1L所示的接收模组。第一接收模组的连接本端第一切换开关的AUX连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的连接本端第一切换开关的AUX连接发射模组的第八外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第三接收模组的第二切换开关的一个P端口连接发送模组的第七外接端口，第三接收模组的第二切换开关的第三T端口连接一个AUX，该AUX连接另一个AUX以支持传输SRS TX信号。
射频收发器的第一频段的第一发射端口Nx TX1连接发射模组的第一外接端口，射频收发器的第二频段的第一发射端口Ny TX1连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的PDET端口连接发射模组的第十外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第十二外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第三接收模组的第二切换开关的另一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第二接收模组的第二切换开关的一个P端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的另一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的一个P端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的另一个P端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。第四天线组的2支天线连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第三个P端口连通，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第二个P端口连通，实现通过天线组的天线发射信号，。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号，以支持基站探测第四天线组的Nx天线的信道质量。
如图3S所示，该示例射频架构支持以下功能：①5G NR双频段；②支持DL CA；③支持4天线SRS switching；④NR 1T4R(共1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，射频收发器、发射模组和第一接收模组设置于主板上(对应附图中电池上侧2个模组)，第二接收模组和第三接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M所示，每个接收模组为如图1L所示的接收模组。第一接收模组的连接本端第一切换开关的AUX端口连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。第二接收模组的第二切换开关的一个P端口连接发送模组的第八外接端口，第二接收模组的第二切换开关的第三T端口连接一个AUX，该AUX连接另一个AUX以支持传输SRS TX信号。第三接收模组的第二切换开关的一个P端口连接发送模组的第七外接端口，第三接收模组的第二切换开关的第三T端口连接一个AUX，该AUX连接另一个AUX以支持传输SRS TX信号。
射频收发器的第一频段的第一发射端口Nx TX1连接发射模组的第一外接端口，射频收发器的第二频段的第一发射端口Ny TX1连接发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的PDET端口连接发射模组的第十外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第十二外接端口，射频收发器的第二频段的第四接收端口Ny RX4连接第三接收模组的第二切换开关的另一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接发射模组的第十三外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的另一个P端口，射频收发器的第二频段的第三接收端口Ny RX2连接第一接收模组的第二切换开关的一个P端口，射频收发器的第一频段的第三接收端口Nx RX2连接第一接收模组的第二切换开关的另一个P端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。第四天线组的2支天线连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标 天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第三个P端口连通，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第二个P端口连通，实现通过天线组的天线发射信号，。
第四个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号，以支持基站探测第四天线组的Nx天线的信道质量。
如图3T所示，该示例射频架构支持以下功能：①5G NR双频段；②支持DL CA；③支持4天线SRS switching；④NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，射频收发器、第一发射模组和第二发射模组设置于主板上(对应附图中电池上侧2个模组)，第一接收模组和第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M所示，每个接收模组为如图1L所示的接收模组。第二接收模组的第二切换开关的一个P端口连接第一发送模组的第七外接端口，第二接收模组的第二切换开关的第三T端口连接一个AUX，该AUX连接另一个AUX以支持传输SRS TX信号。第一接收模组的第二切换开关的一个P端口连接第二发送模组的第七外接端口，第一接收模组的第二切换开关的第三T端口连接一个AUX，该AUX连接另一个AUX以支持传输SRS TX信号。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二发射模组的第十二外接端口，射频收发器的第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的一个P端口，射频收发器的第二频段的第四接收端口Ny RX4连接第二接收模组的第二切换开关的一个P端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第十二外接端口，射频收发器的PDET1端口连接第一发射模组的第十外接端口，射频收发器的PDET2端口连接第二发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线连接第二发射模组的第五第六外接端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
如图3U所示，该示例射频架构支持以下功能：①5G NR双频段；②支持DL CA；③支持4天线SRS switching；④NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，射频收发器、第一发射模组、第二发射模组和第一接收模块设置于主板上(对应附图中电池上侧3个模组)，第二接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2M所示，每个接收模组为如图1L所示的接收模组。第二接收模组的第二切换开关的一个P端口连接第一发送模组的第七外接端口，第二接收模组的第二切换开关的第三T端口连接一个AUX，该AUX连接另一个AUX以支持传输SRS TX信号。第一接收模组的连接本端第一切换开关的AUX端口连接发射模组的第七外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二发射模组的第十二外接端口，射频收发器的第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的一个P端口，射频收发器的第二频段的第四接收端口Ny RX4连接第二接收模组的第二切换开关的一个P端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第十二外接端口，射频收发器的PDET1端口连接第一发射模组的第十外接端口，射频收发器的PDET2端口连接第二发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线连接第二发射模组的第五第六外接端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的第一通道选择开关的第一个T端口与第三个P端口连 通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的第一通道选择开关的第一个T端口与第三个P端口连通，并控制第二通道选择开关的第一个T端口与第一个P端口连通，发射信号，实现通过天线组的天线发射信号。
如图3V所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持DL CA；③不支持4天线SRS发射轮询；④NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组、4个天线组和1个接收端口选择开关(包括SPDT开关)，其中，射频收发器、发射模组、第一接收模组、第二接收模组和接收端口选择开关设置于主板上(对应附图中电池上侧3个模组)，第三接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的PDET端口连接发射模组的第八外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接接收端口选择开关的2个T端口，接收端口选择开关的P端口连接第一发射模组的第十外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第二接收模组的第二切换开关的另一个P端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的另一个P端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线连接第二接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的一支天线发射信号。
第二个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第一天线组的另一支天线发射信号。
第三个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，控制第三接收模组的旁路通道导通，以及控制第三接收模组的第一切换开关的第三T端口与第一切换开关的一个P端口连通，实现通过第四天线组的一支天线发射信号。
第四个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，控制第三接收模组的旁路通道导通，以及控制第三接收模组的第一切换开关的第三T端口与第一切换开关的另一个P端口连通，实现通过第四天线组的另一支天线发射信号。
如图3W所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持DL CA；③不支持4天线SRS发射轮询；④NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组、4个天线组和2个接收端口选择开关(包括SPDT开关)，其中，射频收发器、发射模组、第一接收模组和2个接收端口选择开关设置于主板上(对应附图中电池上侧2个模组)，第二接收模组和第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的PDET端口连接发射模组的第八外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接第一发射模组的第十外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接第二接收模组的第二切换开关的一个P端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的一个P端口，射频收发器的第二频段的第二接收端口Ny RX2连接第一接收模组的第二切换开关的另一个P端口。
第一天线组的2支天线分别连接发射模组的第五第六外接端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第三天线组的2支天线连接第二接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第三接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的一支天线发射信号。
第二个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第一天线组的另一支天线发射信号。
第三个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，控制第三接收模组的旁路通道导通，以及控制第三接收模组的第一切换开关的第三T端口与第一切换开关的一个P端口连通，实现通过第四天线组的一支天线发射信号。
第四个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，控制第三接收模组的旁路通道导通，以及控制第三接收模组的第一切换开关的第三T端口与第一切换开关的另一个P端口连通，实现通过第四天线组的另一支天线发射信号。
如图3X所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持DL CA；③不支持4天线SRS发射轮询；④NR 2T4R(单频段2路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、4个天线组和2个接收端口选择开关(包括SPDT开关)，其中，射频收发器、第一发射模组、第二发射模组和2个接收端口选择开关设置于主板上(对应附图中电池上侧2个模组)，第一接收模组和第二接收模组设置于副板上(对应附图 中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的PDET1端口连接第一发射模组的第八外接端口，射频收发器的PDET2端口连接第二发射模组的第八外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接第一发射模组的第十外接端口，射频收发器的第一频段的第三接收端口Nx RX3和第二频段的第三接收端口Ny RX3连接第二接收端口选择开关的2个T端口，第二接收端口选择开关的P端口连接第二发射模组的第十外接端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线分别连接第二发射模组的第五第六外接端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口或第二个P端口连通，发射信号，同时控制第一发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二接收模组的旁路通道导通，发射信号，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口或第二个P端口连通，发射信号，同时控制第一发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二接收模组的旁路通道导通，发射信号，实现通过第二天线组的天线发射信号。
如图3Y所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持DL CA；③不支持4天线SRS发射轮询；④NR 2T4R(单频段2路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组、4个天线组和12个接收端口选择开关(包括SPDT开关)，其中，射频收发器、第一发射模组、第二发射模组、第一接收模组和接收端口选择开关设置于主板上(对应附图中电池上侧3个模组)，第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的第一频段的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的 第二频段的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的第一频段的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第二频段的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第二频段的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第二频段的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的PDET1端口连接第一发射模组的第八外接端口，射频收发器的PDET2端口连接第二发射模组的第八外接端口，射频收发器的第一频段的第四接收端口Nx RX4和第二频段的第四接收端口Ny RX4连接第一接收端口选择开关的2个T端口，第一接收端口选择开关的P端口连接第一发射模组的第十外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第一接收模组的第二切换开关的一个P端口，射频收发器的第二频段的第三接收端口Ny RX3连接第一接收模组的第二切换开关的另一个P端口。
第一天线组的2支天线分别连接第一发射模组的第五第六外接端口，第二天线组的2支天线分别连接第二发射模组的第五第六外接端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个P端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口或第二个P端口连通，发射信号，同时控制第二发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，并控制第一接收模组的旁路通道导通，发射信号，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口或第二个P端口连通，发射信号，同时控制第一发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，并控制第二接收模组的旁路通道导通，发射信号，实现通过第二天线组的天线发射信号。
如图3Z所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③支持DL CA；④不支持4天线SRS发射轮询；⑤NR1T4R(双频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，第一天线组包括2支天线，第二天线组包括2支天线，第三天线组包括2支天线，第四天线组包括2支天线，射频收发器、发射模组、第一、第二接收模组设置于主板上(对应附图中电池上侧3个模组)，第三接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的频段Nx的发射端口Nx TX连接发射模组的第一外接端口，频段Ny的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的频段Ny的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的功率检测端口PDET连接发射模组的第八外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接发射模组的第十外接端口，射频收发器的频段Ny的第四接收端口Ny RX4连接第三接收模组的第二切换开关的第二T端口，射频收发器的频段Ny的第三接收端口Ny RX3连接第二接收模组的第二切换 开关的第二T端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二接收模组的第二切换开关的第一T端口，射频收发器的频段Ny的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二T端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一T端口。
第一天线组的2个天线连接发射模组的第五外接端口和第六外接端口，发射模组的第七外接端口连接第三接收模组的第二切换开关的第一T端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个T端口，第三天线组的2支天线连接第二接收模组的第一切换开关的2个T端口，第四天线组的2支天线连接第三接收模组的第一切换开关的2个T端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第三个P端口连通，并控制接收模组的旁路通道导通，实现通过第四天线组的第一支天线发射信号。
如图4A示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③支持DL CA；④不支持4天线SRS发射轮询；⑤NR1T4R(双频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，第一天线组包括2支天线，第二天线组包括2支天线，第三天线组包括2支天线，第四天线组包括2支天线，射频收发器、发射模组、第一接收模组设置于主板上(对应附图中电池上侧2个模组)，第二、第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。对于发射模组以及接收模组的摆放方式，本申请并不限定，例如，可以将发射模组或接收模块水平摆放，也可以将发射模组或接收模组竖直摆放。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的频段Nx的发射端口Nx TX连接发射模组的第一外接端口，频段Ny的发射端口Ny TX连接发射模组的第三外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的频段Ny的第一接收端口Ny RX1连接发射模组的第四外接端口，射频收发器的功率检测端口PDET连接发射模组的第八外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接发射模组的第十外接端口，射频收发器的频段Ny的第四接收端口Ny RX4连接第三接收模组的第二切换开关的第二T端口，射频收发器的频段Ny的第三接收端口Ny RX3连接第二接收模组的第二切换开关的第二T端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二接收模组的第二切换开关的第一T端口，射频收发器的频段Ny的第二接收端口Ny RX2连接第一接收模组的第二切换开关的第二T端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一T端口。
第一天线组的2个天线连接发射模组的第五外接端口和第六外接端口，发射模组的第七外接端口连接第三接收模组的第二切换开关的第一T端口，第二天线组的2支天线连接第一接收模组的第一切换开关的2个T端口，第三天线组的2支天线连接第二接收模组的第一切换开关的2个T端口，第四天线组的2支天线连接第三接收模组的第一切换开关的2个T端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标 天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第三个P端口连通，并控制接收模组的旁路通道导通，实现通过第四天线组的第一支天线发射信号。
如图4B所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③支持DL CA；④不支持4天线SRS发射轮询；⑤NR2T4R(双频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，第一天线组包括2支天线，第二天线组包括2支天线，第三天线组包括2支天线，第四天线组包括2支天线，射频收发器、第一、二发射模组设置于主板上(对应附图中电池上侧2个模组)，第一、第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。对于发射模组以及接收模组的摆放方式，本申请并不限定，例如，可以将发射模组或接收模块水平摆放，也可以将发射模组或接收模组竖直摆放。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的频段Nx的第一发射端口Nx TX1连接第一发射模组的第一外接端口，频段Ny的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的频段Ny的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的频段Nx的第二发射端口Nx TX2连接第二发射模组的第一外接端口，频段Ny的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的频段Ny的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第八外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第八外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一发射模组的第十外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第十外接端口，射频收发器的频段Ny的第四接收端口Ny RX4连接第二接收模组的第二切换开关的第二T端口，射频收发器的频段Ny的第三接收端口Ny RX3连接第一接收模组的第二切换开关的第二T端口。
第一天线组的2个天线连接第一发射模组的第五外接端口和第六外接端口，第一发射模组的第七外接端口连接第二接收模组的第二切换开关的第一T端口，第二天线组的2个天线连接第二发射模组的第五外接端口和第六外接端口，第二发射模组的第七外接端口连接第一接收模组的第二切换开关的第一T端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个T端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个T端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第一发射模组的通道选择开关的第一个T端口与第三个P端口连通，并控制接收模组的旁路通道导通，发射信号，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，发射信号，同时控制第二发射模组的通道选择开关的第一个T端口与第三个P端口连通，并控制接收模组的旁路通道导通，发射信号，实现通过第二天线组的天线发射信号。
如图4C所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③支持DL CA；④不支持4天线SRS发射轮询；⑤NR2T4R(双频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，第一天线组包括2支天线，第二天线组包括2支天线，第三天线组包括2支天线，第四天线组包括2支天线，射频收发器、第一、二发射模组、第一接收模组设置于主板上(对应附图中电池上侧3个模组)，第二接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。对于发射模组以及接收模组的摆放方式，本申请并不限定，例如，可以将发射模组或接收模块水平摆放，也可以将发射模组或接收模组竖直摆放。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2J的发射模组所示，接收模组的内部器件和连接关系如图1M的接收模组所示。
射频收发器的频段Nx的第一发射端口Nx TX1连接第一发射模组的第一外接端口，频段Ny的第一发射端口Ny TX1连接第一发射模组的第三外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的频段Ny的第一接收端口Ny RX1连接第一发射模组的第四外接端口，射频收发器的频段Nx的第二发射端口Nx TX2连接第二发射模组的第一外接端口，频段Ny的第二发射端口Ny TX2连接第二发射模组的第三外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的频段Ny的第二接收端口Ny RX2连接第二发射模组的第四外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第八外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第八外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一发射模组的第十外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第十外接端口，射频收发器的频段Ny的第四接收端口Ny RX4连接第二接收模组的第二切换开关的第二T端口，射频收发器的频段Ny的第三接收端口Ny RX3连接第一接收模组的第二切换开关的第二T端口。
第一天线组的2个天线连接第一发射模组的第五外接端口和第六外接端口，第一发射模组的第七外接端口连接第二接收模组的第二切换开关的第一T端口，第二天线组的2个天线连接第二发射模组的第五外接端口和第六外接端口，第二发射模组的第七外接端口连接第一接收模组的AUX端口，第三天线组的2支天线连接第一接收模组的第一切换开关的2个T端口，第四天线组的2支天线连接第二接收模组的第一切换开关的2个T端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口与第三个P端口连通，并控制接收模组的旁路通道导通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口与第三个P端口连通，实现通过第三天线组的第一支天线发射信号。
如图4D所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，第一天线组包括1支天线，第二天线组包括1支天线，第三天线组包括1支天线，第四天线组包括1支天线，射频收发器、第一发射模组、第一、第二接收模组设置于主板上(对应附图中电池上侧3个模组)，第三接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示。
射频收发器的频段Nx的发射端口Nx TX连接发射模组的第一外接端口，频段Nx的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器功率检测端口PDET1连接发射模组的第八外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第一接收模组的第二切换开关的P端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二接收模组的第二切换开关的第一T端口，射频收发器的频段Nx的第四接收端口Nx RX4连接发射模组的第十外接端口。
第一天线组的天线连接发射模组的第四外接端口，第二天线组的1支天线连接第一接收模组的第一切换开关的第一T端口，第三天线组的1支天线连接第二接收模组的第一切换开关的第一T端口，第四天线组的1支天线连接第三接收模组的第一切换开关的第一T端口，第一发射模组的切换开关的第四T端口连接第一接收模组的AUX端口，第一发射模组的切换开关的第二T端口连接第二接收模组的AUX端口，第一发射模组的切换开关的第三T端口连接第三接收模组的第二切换开关的第一T端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第四个P端口连通，实现通过第二天线组的天线发射信号。
第三个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第三天线组的天线发射信号。
第四个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，并控制接收模组的旁路通道导通，实现通过第四天线组的天线发射信号。
如图4E所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，第一天线组包括1支天线，第二天线组包括1支天线，第三天线组包括1支天线，第四天线组包括1支天线，射频收发器、第一发射模组、第一接收模组设置于主板上(对应附图中电池上侧2个模组)，第二、第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接 关系如图1O2的接收模组所示。
射频收发器的频段Nx的发射端口Nx TX连接发射模组的第一外接端口，频段Nx的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器功率检测端口PDET1连接发射模组的第八外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一T端口，射频收发器的频段Nx的第三接收端口NxRX3连接发射模组第十一外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接发射模组的第十外接端口。
第一天线组的天线连接发射模组的第四外接端口，第二天线组的1支天线连接第一接收模组的第一切换开关的第一T端口，第三天线组的1支天线连接第二接收模组的第一切换开关的第一T端口，第四天线组的1支天线连接第三接收模组的第一切换开关的第一T端口，第一发射模组的切换开关的第四T端口连接第一接收模组的AUX端口，第一发射模组的切换开关的第三T端口连接第三接收模组的第二切换开关的T端口，第一发射模组的切换开关的第二T端口连接第二接收模组的第二切换开关的T端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第四个P端口连通，实现通过第二天线组的天线发射信号。
第三个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第二个P端口连通，并控制接收模组的旁路通道导通，实现通过第三天线组的天线发射信号。
第四个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，并控制接收模组的旁路通道导通，实现通过第四天线组的天线发射信号。
如图4F所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，第一天线组包括1支天线，第二天线组包括1支天线，第三天线组包括1支天线，第四天线组包括1支天线，射频收发器、第一、第二发射模组设置于主板上(对应附图中电池上侧2个模组)，第一、第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示。
射频收发器的频段Nx的第一发射端口Nx TX1连接第一发射模组的第一外接端口，频段Nx的第一接收端口NxRX1连接第一发射模组的第二外接端口，射频收发器功率检测端口PDET1连接第一发射模组的第八外接端口，射频收发器的频段Nx的第二发射端口Nx TX2连接第二发射模组的第一外接端口，频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器功率检测端口PDET2连接第二发射模组的第八外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第十外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一发射模组的第十外接接口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组的天线连接第二发射模组的第四外接端口，第三天线组的1支天线连接第一接收模组的第一切换开关的第一T端口，第四天线组的1 支天线连接第二接收模组的第一切换开关的第一T端口，第一发射模组的切换开关的第三T端口连接第二接收模组的第二切换开关的第一T端口，第一发射模组的切换开关的第四T端口连接第二发射模块的切换开关的第十一端口，第二发射模组的切换开关的第三T端口连接第一接收模组的第二切换开关的第一T端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第二天线组的第一支天线发射信号。
第三个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第四个P端口连通，并控制第二接收模组的旁路通道导通，实现通过第三天线组的天线发射信号。
第四个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第三个P端口连通，并控制第三接收模组的旁路通道导通，实现通过第四天线组的天线发射信号。
如图4G所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、1个接收模组和3个天线组，其中，第一天线组包括1支天线(第一天线)，第二天线组包括2支天线(第二天线和第三天线)，第三天线组包括1支天线(第四天线)，射频收发器、第一、第二发射模组设置于主板上(对应附图中电池上侧2个模组)，接收模组设置于副板上(对应附图中电池下侧2个模组)。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组和第三天线组设置，接收模组靠近第三天线组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示。
射频收发器的频段Nx的第一发射端口Nx TX1连接第一发射模组的第一外接端口，频段Nx的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器功率检测端口PDET1连接第一发射模组的第八外接端口，射频收发器的频段Nx的第二发射端口Nx TX2连接第二发射模组的第一外接端口，频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器功率检测端口PDET2连接第二发射模组的第八外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第三端口，射频收发器的频段Nx的第四接收端口Ny RX4连接第一发射模块的第十外接端口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组的天线连接第二发射模组的第四外接端口，第三天线组的1支天线连接第二发射模组的第五外接端口，第四天线组的1支天线连接接收模组的第一切换开关的第一T端口，第一发射模组的切换开关的第三T端口连接接收模组的第二切换开关的第一T端口，第一发射模组的切换开关的第四T端口连接第二发射模块的切换开关的第十一端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口与第三个P端口连通，并控制接收模组 的旁路通道导通，实现通过对应的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口与第四个P端口连通，控制第二发射模块的通道选择开关的第四T端口与第二P端口连通，实现通过对应的天线发射信号。
如图4H所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、2个接收模组和3个天线组，其中，第一天线组包括2支天线，第二第三天线组各包括1支天线，射频收发器、发射模组、第一接收模组设置于主板上(对应附图中电池左上侧1个模组)，第二接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个模组均靠近所连接的天线组放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示，第一接收模组的AUX连接发射模组的第九外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。
射频收发器的第一发射端口TX1连接发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接发射模组的第三外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第六外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的P端口。射频收发器的PDET端口连接发射模组的第四外接端口。
第二天线组连接第一接收模组的第一切换开关(DP3T开关)的P端口，第一切换开关的第一个T端口对应所述第一接收模组的第一辅助端口，，第一切换开关的第二个T端口连接滤波器，滤波器连接LNA，LNA连接第二切换开关(DP2T开关)的第一个T端口，第一切换开关的第三个T端口连接第一接收模组的第二辅助端口，所述第二辅助端口连接发射模组的第八外接端口。
第四天线组与第二接收模组、第二接收模组内部器件连接关系与前述第二天线组与第一接收模组类似，此处不再赘述。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时，控制发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第四个P端口连通，同时，控制发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，实现通过天线组的天线发射信号。
如图4I所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、2个接收模组和3个天线组，其中，第一天线组包括2支天线，第二第三天线组各包括1支天线，射频收发器、发射模组设置于主板上(对应附图中电池上侧1个模组)，第一接收模组和第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三 天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示。
射频收发器的发射端口TX1连接发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第六外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接发射模组的第七外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接发射模组的第三外接端口。
第三天线组连接第一接收模组的第一切换开关(DP3T开关)的1个P端口，第一切换开关的第一个T端口对应所述第一接收模组的辅助端口，第一切换开关的第二个T端口连接第一滤波器，第一滤波器连接第一LNA，第一LNA连接第二切换开关(DP2T开关)的第一个T端口，第一切换开关的第三个T端口连接第二切换开关的第二个T端口。
第四天线组与第二接收模组、第二接收模组内部器件连接关系与前述第三天线与第一接收模组类似，此处不再赘述。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第四个P端口连通，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，实现通过天线组的天线发射信号。
如图4J所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组和2个天线组，其中，每个天线组包括2支天线，射频收发器、发射模组设置于主板上(对应附图中电池上侧2个模组)。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置。
其中，第一发射模组和第二发射模组的内部器件结构和连接关系如图2L的发射模组所示，此处不再赘述。
射频收发器的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第三外接端口，射频收发器的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二发射模组的第三外接端口。射频收发器的第一PDET端口连接第一发射模组的第八外接端口，射频收发器的第二PDET端口连接第二发射模组的第八外接端口。
第一天线组连接第一发射模组的第四第五外接端口，第二天线组连接第二发射模组的第四第五外接端口，第一发射模组的第七外接端口连接第二发射模组的第十一外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口 连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过天线组的天线发射信号。
此外，本射频架构兼容1T4R SRS switching，即支持从第一发射模组轮发到4个天线组的能力，即第一第二发射周期，是第一发射模组通过第四外接端口和第五外接端口；在第三发射周期中，是第七外接端口出来进第二发射模组的第十一外接端口过通道选择开关到第二天线组，第四发射周期，是第一发射模组的第七外接端口出来进第二发射模组的第十一外接端口过通道选择开关到第二天线组。
如图4K所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、2个接收模组和3个天线组，其中，每个天线组包括1支天线，射频收发器、发射模组、第一接收模组和第二接收模组设置于主板上，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第室三天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示，第一接收模组的AUX连接发射模组的第七外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号，第二接收模组的AUX连接发射模组的第六外接端口以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。
射频收发器的发射端口TX1连接发射模组的第一外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接发射模组的第三外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第一接收模组的第二切换开关的P端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第二接收模组的第二切换开关的P端口。射频收发器的PDET端口连接发射模组的第八外接端口。
第二天线组连接第一接收模组的第一切换开关(DP3T开关)的P端口，连接第一切换开关的任意一个辅助端口连接发射模组的第七外接端口。第三天线组连接第二接收模组的第一切换开关的P端口，第二接收模组的连接第一切换开关的任一辅助端口连接发射模组的第六外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口与第四个P端口连通，实现通过天线组的天线发射信号。
第三个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，实现通过天线组的天线发射信号。
第四个发射周期中，电子设备控制发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，实现通过天线组的天线发射信号。
如图4L所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，每个天线组包括1支天线，射频收发器、第一发射模组和第二发射模组设置于主板上，(对应附图中电池上侧2个模组)，第一接收模组和第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第三天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示。
射频收发器的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第六外接端口，射频收发器的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二发射模组的第十外接端口，射频收发器的第一PDET端口连接第一发射模组的第八外接端口，射频收发器的第二PDET端口连接第二发射模组的第八外接端口。
第一天线组连接第一发射模组的第四外接端口，第二天线组连接第二发射模组的第四外接端口，第三天线组连接第一接收模组的第一切换开关的P端口，第四天线组连接第二接收模组的第二切换开关的P端口，第一接收模组的第二切换开关的P端口连接第二发射模组的第六外接端口，第二接收模组的第二切换开关的P端口连接第一发射模组的第六外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第四个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，实现通过天线组的天线发射信号。
如图4M所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、1个接收模组和3个天线组，其中，每个天线组包括1支天线，射频收发器、第一发射模组和第二发射模组设置于主板上，(对应附图中电池上侧2个模组)，接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，接收模组靠近第三天线组设置。
其中，发射模组的内部器件结构和连接关系如图2L的发射模组所示，接收模组的内部器件和连接关系如图1O2的接收模组所示。
射频收发器的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第十外接端口，射频收发器的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收 发器的第一频段的第三接收端口Nx RX3连接第二发射模组的第三外接端口，射频收发器的第一PDET端口连接第一发射模组的第八外接端口，射频收发器的第二PDET端口连接第二发射模组的第八外接端口。
第一天线组连接第一发射模组的第四外接端口，第二天线组连接第二发射模组的第四第五外接端口，第三天线组连接接收模组的第一切换开关的P端口，接收模组的第二切换开关的P端口连接第一发射模组的第六外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第三个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第四个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，实现通过天线组的天线发射信号。
如图4N所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组和2个天线组，其中，每个天线组包括2支天线，射频收发器、发射模组设置于主板上(对应附图中电池上侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置。
其中，第一发射模组和第二发射模组的内部器件结构和连接关系如图2L的发射模组所示，此处不再赘述。
射频收发器的第一发射端口Nx TX1连接第一发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接第一发射模组的第三外接端口，射频收发器的第二发射端口Nx TX2连接第二发射模组的第一外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二发射模组的第三外接端口。射频收发器的第一PDET端口连接第一发射模组的第八外接端口，射频收发器的第二PDET端口连接第二发射模组的第八外接端口。
第一天线组的1支天线连接第一发射模组的第十一外接端口，第三天线组的1支天线连接第一发射模组的第十外接端口，第二天线组的1支天线连接第二发射模组的第十一外接端口，第三天线组的1支天线连接第一发射模组的第十外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，实现通过天线组的天线发射信号。
如图4O所示，该示例射频架构支持以下功能：①5G NR双频段；②不支持UL CA；③支持DL CA；④不支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，每个天线组包括1支天线，射频收发器、发射模组、第一接收模组和第二接收模组设置于主板上(对应附图中电池上侧3个模组)，第三接收模组设置于副板上(对应附图中电池下侧1个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。
射频收发器的发射端口Nx TX连接发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接发射模组的第八外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的P端口，射频收发器的第一频段的第三接收端口Nx RX3连接第二接收模组的第二切换开关的P端口。
第二天线组连接第一接收模组的第一切换开关的P端口，第三天线组连接第二接收模组的第一切换开关的P端口，第四天线组连接第三接收模组的第一切换开关的P端口，第三接收模组的第二切换开关的P端口连接发射模组的第五外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的SRS4天线轮发或者自主发射切换的过程中：
第一个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口与第一个P端口连通，实现通过天线组的天线发射信号。
第二个发射周期中，电子设备控制发射模组的第一通道选择开关的第一个T端口保持与第二个P端口连通，实现通过天线组的天线发射信号。
如图4P所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS发射轮询；⑤NR 1T4R(单频段1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、3个接收模组和4个天线组，其中，每个天线组包括1支天线，射频收发器、发射模组、第一接收模组设置于主板上(对应附图中电池上侧2个模组)，第二接收模组和第三接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置，第三接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示，第一接收模组的连接本端第一切换开关的AUX和连接本端第二切换开关的AUX导通以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。
射频收发器的第一频段的发射端口TX1连接发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx RX1连接发射模组的第二外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第一切换开关的P端口，射频收发器的第一频段的第三接收端口Nx RX3连接发射模组的第八外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接第三接收模组的第二切换开关的P端口。射频收发器的PDET端口连接发射模组的第六外接端口。
第一天线组连接第一发射模组的第四外接端口，第二天线组连接第一接收模组的第一切换开关的P端口，第三天线组的天线连接第二接收模组的第一切换开关的P端口，第四天线组的天线连接第三接收模组的第一切换开关的P端口，第二接收模组的第二切换开关的P端口连接发射模组的第五外接端 口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第三天线组的天线发射信号。
如图4Q所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，第一天线组包括1支天线，第二天线组包括1支天线，第三天线组包括1支天线，第四天线组包括1支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，第一第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组设置，第二接收模组靠近第四天线组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。
射频收发器的频段Nx的第一发射端口TX1连接第一发射模组的第一外接端口，射频收发器的频段Nx的第四发射端口TX4连接第二发射模组的第一外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第六外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一接收模组的第八外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第六外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第八外接端口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组连接第二发射模组的第四外接端口，第三天线组的天线连接第一接收模组的第一切换开关的P端口，第四天线组的天线连接第二接收模组的第一切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，并控制接收模组的旁路通道导通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，并控制接收模组的旁路通道导通，实现通过第二天线组的天线发射信号。
如图4R所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、1个接收模组和3个天线组，其中，第一天线组 包括1支天线，第二天线组包括2支天线，第三天线组包括1支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，接收模组靠近第三天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。
射频收发器的频段Nx的第一发射端口TX1连接第一发射模组的第一外接端口，射频收发器的频段Nx的第四发射端口TX4连接第二发射模组的第一外接端口，射频收发器的频段Nx的第一接收端口Nx PRX连接第一发射模组的第二外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第三外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一接收模组的第八外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第六外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第八外接端口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组的2支天线连接第二发射模组的第四第五外接端口，第三天线组的天线连接接收模组的第一切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，并控制接收模组的旁路通道导通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第二天线组的第二支天线发射信号，实现通过第二天线组的第一支天线发射信号。
如图4S所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS switching；⑤NR 1T4R(共1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、2个接收模组和3个天线组，其中，第一天线组包括2支天线，第二天线组包括1支天线，第三天线组包括1支天线，射频收发器、第一接收模组设置于主板上(对应附图中电池上侧2个模组)，第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。第一接收模组接本端第一切换开关的AUX和第二切换开关的AUX导通以支持通过对应天线发射SRS TX信号或者自主切换天线发射信号。
射频收发器的第一频段的发射端口TX1连接发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx PRX连接发射模组的第二外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的第二切换开关的P端口，射频收发器的第一频段的第三接收端口Nx RX3连接发射模组的第三外接端口，射频收发器的第一频段的第四接收端口Nx RX4连接第二接收模组的第一切换开关的P端口。射频收发器的PDET端口连接发射模组的第六外接端口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组连接第一接收模组的第一切换开 关的P端口，第三天线组的天线连接第二接收模组的第一切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的第一支天线发射信号。
第二个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第一天线组的第二支天线发射信号。
如图4T所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS switching；⑤NR 1T4R(共1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、2个接收模组和3个天线组，其中，第一天线组包括2支天线，第二天线组包括1支天线，第三天线组包括1支天线，射频收发器、发射模组设置于主板上(对应附图中电池上侧1个模组)，第一接收模组、第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。
射频收发器的第一频段的发射端口TX1连接发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx PRX连接发射模组的第二外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接发射模组的第三外接端口，射频收发器的第一频段的第三接收端口Nx RX3连接第一接收模组的第二切换开关的P端口，射频收发器的第一频段的第四接收端口Nx RX4连接第二接收模组的第二切换开关的P端口。射频收发器的PDET端口连接发射模组的第六外接端口。
第一天线组的两支天线分别连接第一发射模组的第四、五外接端口，第二天线组的1支天线连接第一接收模组的第一切换开关的P端口，第三天线组的天线连接接收模组的第一切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的第一支天线发射信号。
第二个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第一天线组的第二支天线发射信号。
如图4U所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组和2个天线组，其中，第一天线组包括2支天线，第二天线组包括2支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，且每个发射模组均靠近所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示。
射频收发器的频段Nx的第一发射端口TX1连接第一发射模组的第一外接端口，射频收发器的频 段Nx的第四发射端口TX4连接第二发射模组的第一外接端口，射频收发器的频段Nx的第一接收端口Nx PRX连接第一发射模组的第二外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第三外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一接收模组的第三外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第六外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第八外接端口。
第一天线组的2支天线连接第一发射模组的第四第五外接端口，第二天线组的2支天线连接第二发射模组的第四第五外接端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第一天线组的第一支天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，实现通过第二天线组的第一支天线发射信号。
如图4V所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS switching；⑤NR 1T4R(共1路发射4路接收)。
该5G射频架构包括射频收发器、1个发射模组、2个接收模组和3个天线组，其中，第一天线组包括2支天线，第二天线组包括1支天线，第三天线组包括1支天线，射频收发器、发射模组、第一接收模组、第二接收模组设置于主板上(对应附图中电池上侧2个模组)，且每个接收模组均靠近所连接的天线放置。
其中，第一发射模组靠近第一天线组设置，第一接收模组靠近第二天线组设置，第二接收模组靠近第三天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。
射频收发器的第一频段的发射端口TX1连接发射模组的第一外接端口，射频收发器的第一频段的第一接收端口Nx PRX连接发射模组的第二外接端口，射频收发器的第一频段的第二接收端口Nx RX2连接第一接收模组的的第二切换开关的P端口，射频收发器的第一频段的第三接收端口Nx RX3连接发射模组的第三外接接口，射频收发器的第一频段的第四接收端口Nx RX4连接第二接收模组的第二切换开关的P端口。射频收发器的PDET端口连接发射模组的第六外接端口。
第一天线组的两支天线分别连接第一发射模组的第四、五外接端口，第二天线组的1支天线连接第一接收模组的第一切换开关的P端口，第三天线组的天线连接第二接收模组的第二切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的第一支天线发射信号。
第二个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第一天线组的第二支天线发射信号。
如图4W所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS switching；⑤NR 2T4R(共4路发射8路接收)。
该5G射频架构包括射频收发器、2个发射模组、2个接收模组和4个天线组，其中，第一天线组包括1支天线，第二天线组包括1支天线，第三天线组包括1支天线，第四天线组包括1支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，第一第二接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，第一接收模组靠近第三天线组组设置，第二接收模组靠近第四天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。
射频收发器的频段Nx的第一发射端口TX1连接第一发射模组的第一外接端口，射频收发器的频段Nx的第四发射端口TX4连接第二发射模组的第一外接端口，射频收发器的频段Nx的第一接收端口Nx PRX连接第一发射模组的第二外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第二发射模组的第二外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第六外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一发射模组的第八外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第六外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第八外接端口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组的天线连接第二发射模组的第四外接端口，第三天线组的天线连接接收模组的第一切换开关的P端口，第四天线组的天线连接接收模组的第一切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，实现通过第二天线组的第一支天线发射信号。
第三个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，并控制接收模组的旁路通道导通，实现通过第三天线组的天线发射信号。
第四个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，并控制接收模组的旁路通道导通，实现通过第四天线组的天线发射信号。
如图4X所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组、1个接收模组和3个天线组，其中，第一天线组包括1支天线，第二天线组包括2支天线，第三天线组包括1支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，接收模组设置于副板上(对应附图中电池下侧2个模组)，且每个发射模组或接收模组均靠近所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置，接收模组靠近第三天线组组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示，接收模组的内部器件和连接关系如图1N2的接收模组所示。
射频收发器的频段Nx的第一发射端口Nx TX1连接第一发射模组的第一外接端口，频段Nx的第二发射端口Ny TX2连接第二发射模组的第一外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的频段Nx的第二接收端口Ny RX2连接第二发射模组的第二外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第八外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一接收模组的第八外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第六外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第六外接端口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组的2支天线连接第二发射模组的第四第五外接端口，第三天线组的天线连接接收模组的第一切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，并控制接收模组的旁路通道导通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第二天线组的第一支天线发射信号。
如图4Y所示，该示例射频架构支持以下功能：①5G NR单频段；②不支持UL CA；③不支持DL CA；④不支持4天线SRS发射轮询；⑤NR 2T4R(单频段2路发射4路接收)。
该5G射频架构包括射频收发器、2个发射模组和2个天线组，其中，每个天线组包括2支天线，射频收发器、第一第二发射模组设置于主板上(对应附图中电池上侧2个模组)，且每个发射模组均靠近所连接的所连接的天线组放置。
其中，第一发射模组靠近第一天线组设置，第二发射模组靠近第二天线组设置。
其中，发射模组的内部器件结构和连接关系如图2K的发射模组所示。
射频收发器的频段Nx的第一发射端口Nx TX1连接第一发射模组的第一外接端口，频段Nx的第二发射端口Ny TX2连接第二发射模组的第一外接端口，射频收发器的频段Nx的第一接收端口Nx RX1连接第一发射模组的第二外接端口，射频收发器的频段Nx的第二接收端口Nx RX2连接第一接收模组的第二切换开关的第一个P端口，射频收发器的频段Nx的第二接收端口Ny RX2连接第二发射模组的第二外接端口，射频收发器的频段Nx的第三接收端口Nx RX3连接第二发射模组的第三外接端口，射频收发器的频段Nx的第四接收端口Nx RX4连接第一接收模组的第三外接端口，射频收发器的第一功率检测端口PDET1连接第一发射模组的第六外接端口，射频收发器的第二功率检测端口PDET2连接第二发射模组的第六外接端口。
第一天线组的天线连接第一发射模组的第四外接端口，第二天线组的2支天线连接第二发射模组的第四第五外接端口，第三天线组的天线连接接收模组的第一切换开关的P端口。
包含上述射频架构的电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
具体实现中，包含上述射频架构的电子设备在执行单个频段(以Nx频段为例)的发射天线切换的过程中：
第一个发射周期中，电子设备控制第一发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第一发射模组的通道选择开关的第一个T端口保持与第二个P端口连通，并控制接收 模组的旁路通道导通，实现通过第一天线组的天线发射信号。
第二个发射周期中，电子设备控制第二发射模组的通道选择开关的第一个T端口与第一个P端口连通，同时控制第二发射模组的通道选择开关的第一个T端口与第二个P端口连通，实现通过第二天线组的第一支天线发射信号。
需要说明的是，本申请实施例所描述的外接端口可以是模组内部器件本体的端口，也可以是通过电线引出的独立物理端口，此处不做唯一限定。上述各类n1Pn2T(n1大于等于2，n2大于等于2)开关(包括描述的通道选择开关、功率检测选择开关、收发切换开关、第一第二切换开关、接收端口选择开关等任意开关)的内部端口的连接关系可以是全连接或者简化连接，具体可以根据需要对应设置，如4P4T开关中，第一个P端口可以仅连接第一个T端口，第二个P端口可以全连接3个T端口，全连接是指具备建立通路的内部可控电路结构，如通过开关管构建和控制等。
需要说明的是，本申请实施例所描述的射频系统中的同轴线，也可能替换成液晶聚合物材料LCP软板等。
第四方面，本申请实施例提供了一种电子设备，包括如上述实施例任一方面所述的射频系统，所述射频系统包括射频收发器、射频处理电路和至少2个天线组，所述射频收发器连接所述射频处理电路，所述射频处理电路连接所述至少2个天线组，所述射频系统支持下行4天线同时接收功能，所述至少2个天线组共包括m支天线，m大于等于4小于等于8；所述射频处理电路包括与所述至少2个天线组的组数数量相同的模组，所述模组包括发射模组，或者发射模组和接收模组，且每个发射模组靠近所述每个发射模组所连接的天线组，每个接收模组靠近所述每个接收模组所连接的天线组；
所述电子设备至少包括以下任意一种：移动终端、基站。
第五方面，本申请实施例提供了一种天线切换控制方法，应用于上述实施例所述的电子设备，所述电子设备包括射频系统，所述射频系统包括，射频收发器、射频处理电路和至少2个天线组，如图5所示，所述方法包括：
步骤501，所述电子设备控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
第六方面，如图6所示，本申请实施例提供了电子设备600的结构示意图，所述电子设备600包括应用处理器610、存储器620、通信接口630以及一个或多个程序621，其中，所述一个或多个程序621被存储在上述存储器620中，并且被配置由上述应用处理器610执行，所述一个或多个程序621包括用于执行以下步骤的指令；
控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
可以看出，本申请实施例中，电子设备可以实现多天线发射功能切换，满足多天线架构中的天线切换功能。
第七方面，如图7所示，本申请实施例提供了一种天线切换控制装置，应用于电子设备，所述电子设备包括射频系统，所述射频系统包括，射频收发器、射频处理电路和至少2个天线组，包括处理单元701和通信单元702，其中，
所述处理单元701，用于通过所述通信单元702获取用户在回忆视频创建界面中录入的关键字，并根据所述关键字确定目标主题；以及在检测到预设的主题库不包括所述目标主题时，根据所述目标主题从图库中筛选出多张图片，并对所述多张图片中的每张图片进行质量评分，得到所述每张图片的评分；以及根据所述评分从所述多张图片中筛选出至少一张图片，所述至少一张图片组成回忆图集；以及根据所述回忆图集创建第一回忆视频。
其中，所述回忆视频创建装置还可以包括存储单元703，用于存储电子设备的程序代码和数据。所述处理单元701可以是处理器，所述通信单元702可以是触控显示屏或者收发器，存储单元703可以是 存储器。
可以看出，本申请实施例中，电子设备可以实现多天线发射功能切换，满足多天线架构中的天线切换功能。
本申请实施例还提供一种计算机存储介质，其中，该计算机存储介质存储用于电子数据交换的计算机程序，该计算机程序使得计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤，上述计算机包括电子设备。
本申请实施例还提供一种计算机程序产品，上述计算机程序产品包括存储了计算机程序的非瞬时性计算机可读存储介质，上述计算机程序可操作来使计算机执行如上述方法实施例中记载的任一方法的部分或全部步骤。该计算机程序产品可以为一个软件安装包，上述计算机包括电子设备。
需要说明的是，对于前述的各方法实施例，为了简单描述，故将其都表述为一系列的动作组合，但是本领域技术人员应该知悉，本申请并不受所描述的动作顺序的限制，因为依据本申请，某些步骤可以采用其他顺序或者同时进行。其次，本领域技术人员也应该知悉，说明书中所描述的实施例均属于优选实施例，所涉及的动作和模块并不一定是本申请所必须的。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置，可通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如上述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性或其它的形式。
上述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
上述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储器中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储器中，包括若干指令用以使得一台计算机设备(可为个人计算机、服务器或者网络设备等)执行本申请各个实施例上述方法的全部或部分步骤。而前述的存储器包括：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储器中，存储器可以包括：闪存盘、只读存储器(英文：Read-Only Memory，简称：ROM)、随机存取器(英文：Random Access Memory，简称：RAM)、磁盘或光盘等。
以上对本申请实施例进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。
以上是本申请实施例的实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本申请实施例原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本申请的保护范围。

Claims (20)

  1. 一种发射模组，其特征在于，包括至少1路信号收发处理电路和至少1个通道选择开关，所述至少1路信号收发处理电路连接所述至少1个通道选择开关，每个通道选择开关包括n1Pn2T开关，且所述至少1个通道选择开关中包括简化连接的通道选择开关，n1为正整数，n2为大于或等于2的整数。
  2. 根据权利要求1所述的方法，其特征在于，所述至少1个通道选择开关连接所述发射模组所对应的天线组，且所述发射模组靠近所述天线组设置。
  3. 根据权利要求1或2所述的方法，其特征在于，所述发射模组支持1个频段，所述发射模组还包括1个功率耦合器，所述信号收发处理电路包括1个功率放大器PA、1个低噪声滤波器LNA、1个收发切换开关、1个滤波器Filter，所述PA和所述LNA连接所述收发切换开关，所述收发切换开关连接所述Filter，所述信号收发处理电路连接所述功率耦合器和所述至少1个通道选择开关，所述收发切换开关包括SPDT开关。
  4. 根据权利要求3所述的方法，其特征在于，所述至少1个通道选择开关的数量为1，所述通道选择开关为4P4T开关或者DP3T开关，所述Filter连接所述功率耦合器，所述功率耦合器连接所述通道选择开关。
  5. 根据权利要求3所述的方法，其特征在于，所述至少1个通道选择开关的数量为2，所述至少1个通道选择开关包括第一通道选择开关和第二通道选择开关，所述第一通道选择开关包括SPDT开关，所述第二通道选择开关包括4P4T开关，所述信号收发处理电路的所述Filter连接所述第一通道选择开关，所述第一通道选择开关连接所述功率耦合器，所述功率耦合器连接所述第二通道选择开关；
    所述第一通道选择开关的剩余的T端口对应所述发射模组的辅助端口AUX，所述AUX用于接入其他频段的发射模组，所述剩余的T端口为未连接所述Filter的T端口。
  6. 根据权利要求1-5任一项所述的方法，其特征在于，所述发射模组还包括1路信号接收通道，所述信号接收通道包括1个Filter和1个LNA，LNA连接Filter，Filter连接所述至少1个通道选择开关。
  7. 根据权利要求1或2所述的方法，其特征在于，所述发射模组支持n个频段，n为2或3，所述发射模组还包括1个功率耦合器，所述至少1路信号收发处理电路为n路，每路信号收发处理电路包括1个PA、1个LNA、1个收发切换开关、1个Filter，所述PA和所述LNA连接所述收发切换开关，所述收发切换开关连接所述Filter，所述n路信号收发处理电路连接所述功率耦合器和所述至少1个通道选择开关，所述收发切换开关包括SPDT开关。
  8. 根据权利要求7所述的方法，其特征在于，所述至少1个通道选择开关的数量为2，包括第一通道选择开关和第二通道选择开关，所述第一通道选择开关包括SPnT开关或者SP(n+1)T开关，所述SP(n+1)T开关的剩余的1个T端口用于接入其他发射模组，所述第二通道选择开关包括4P4T开关，所述信号收发处理电路连接所述第一通道选择开关，所述第一通道选择开关连接所述功率耦合器，所述功率耦合器连接所述第二通道选择开关；
    或者，所述第一通道选择开关包括3P3T开关，所述第二通道选择开关包括3P3T开关。
  9. 根据权利要求1-8任一项所述的方法，其特征在于，所述发射模组还包括1个功率检测选择开关，所述功率耦合器连接所述功率检测选择开关。
  10. 根据权利要求1或2所述的方法，其特征在于，所述发射模组支持n个频段，n为2或3；所述发射模组还包括功率检测开关；所述至少1路信号收发处理电路为n路，每路信号收发处理电路包括1个PA、1个LNA、1个收发切换开关、1个Filter和1个功率耦合器Coupler，所述PA和所述LNA连接所述收发切换开关，所述收发切换开关连接所述Filter，所述Filter连接所述Coupler；所述n路信号收发处理电路连接所述功率检测选择开关和所述至少1个通道选择开关，所述功率检测选择开关包括SPnT开关或者SP(n+1)T开关，其中所述SP(n+1)T开关中剩余的T端口用于合并其他发射模组的功率检测通道，所述收发切换开关包括SPDT开关，所述剩余的T端口为未连接所述n路信号收发处理电路的T端口。
  11. 根据权利要求10所述的方法，其特征在于，所述至少1个通道选择开关的数量为2，包括第一通道选择开关和第二通道选择开关，所述第一通道选择开关包括SPnT开关或者SP(n+1)T开关，所述SP(n+1)T开关的剩余的1个T端口用于接入其他发射模组，所述第二通道选择开关包括4P4T开关，所述信号收发处理电路连接所述第一通道选择开关，所述第一通道选择开关连接所述第二通道选择开关；
    或者，所述第一通道选择开关包括3P3T开关，所述第二通道选择开关包括3P3T开关。
  12. 根据权利要求10所述的方法，其特征在于，所述至少1个通道选择开关的数量为3，包括第一第二第三通道选择开关，所述第一通道选择开关包括3P3T开关，所述第二通道选择开关包括SP3T开关，所述第三通道选择开关包括SP4T开关，所述信号收发处理电路连接所述第一通道选择开关，所述第一通道选择开关连接所述第二通道选择开关和所述第三通道选择开关。
  13. 根据权利要求1-12任一项所述的方法，其特征在于，所述信号收发处理电路的所述PA的输入端口用于连接射频收发器的信号发射端口，所述信号收发处理电路的所述LNA的输出端口用于连接所述射频收发器的信号接收端口，所述功率耦合器用于连接所述射频收发器的功率检测PDET端口，或者，所述功率检测选择开关的P端口用于连接所述射频收发器的PDET端口；
    所述信号接收通道的所述LNA的输出端口用于连接所述射频收发器的信号接收端口。
  14. 根据权利要求1-13任一项所述的方法，其特征在于，所述至少1个通道选择开关中至少3个端口用作所述发射模组的外接端口，其中1个外接端口用于连接天线组的天线，剩余外接端口用于连接接收模组和/或所述射频收发器和/或其他发射模组的信号接收端口。
  15. 根据权利要求1-14任一项所述的方法，其特征在于，所述发射模组连还包括移动产业处理器接口MIPI和/或通用输入/输出GPIO控制单元，所述MIPI控制单元和/或所述GPIO控制单元用于控制所述发射模组中的器件，所述器件包括以下任意一种：收发切换开关、通道选择开关、功率检测选择开关。
  16. 一种接收模组，其特征在于，包括至少1路信号接收通道、第一切换开关、第二切换开关，所述第一切换开关连接所述至少1路信号接收通道，所述至少1路信号接收通道连接所述第二切换开关，所述第一切换开关或所述第二切换开关包括n1Pn2T开关，每路信号接收通道包括滤波器Filter和低噪声放大器LNA，所述LNA连接所述Filter；
    所述第一切换开关用于连接所述接收模组对应的天线组的天线，所述第二切换开关用于连接发射模组和/或射频收发器，且所述接收模组靠近所述天线组设置，n1为正整数，n2为大于或等于2的整数。
  17. 根据权利要求16所述的方法，其特征在于，所述接收模组的所述第一切换开关和所述第二切换开关之间还设置有1路内置旁路通道，所述内置旁路通道用于连接发射模组以支持所述接收模组信号发射功能。
  18. 一种射频系统，其特征在于，包括射频收发器、射频处理电路和至少2个天线组，所述射频收发器连接所述射频处理电路，所述射频处理电路连接所述至少2个天线组；
    所述射频系统支持下行4天线同时接收功能，所述至少2个天线组共包括m支天线，m大于等于4小于等于8，所述射频处理电路包括与所述至少2个天线组的组数数量相同的模组，每个模组连接1个天线组，且每个模组靠近所连接的天线组设置，所述模组包括发射模组，或者发射模组和接收模组。
  19. 一种电子设备，其特征在于，包括射频系统，所述射频系统包括射频收发器、射频处理电路和至少2个天线组，所述射频收发器连接所述射频处理电路，所述射频处理电路连接所述至少2个天线组，所述射频系统支持下行4天线同时接收功能，所述至少2个天线组共包括m支天线，m大于等于4小于等于8；所述射频处理电路包括与所述至少2个天线组的组数数量相同的模组，所述模组包括发射模组，或者发射模组和接收模组，且每个发射模组靠近所述每个发射模组所连接的天线组，每个接收模组 靠近所述每个接收模组所连接的天线组；
    所述电子设备至少包括以下任意一种：移动终端、基站。
  20. 一种天线切换控制方法，其特征在于，应用于电子设备，所述电子设备包括射频系统，所述射频系统包括，射频收发器、射频处理电路和至少2个天线组，所述方法包括：
    控制所述射频系统中所述射频收发器的目标频段的发射端口与目标天线组之间的发射通路导通，通过所述目标天线组中的天线发射信号。
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