WO2015161597A1 - Mobile communication terminal - Google Patents

Mobile communication terminal Download PDF

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Publication number
WO2015161597A1
WO2015161597A1 PCT/CN2014/085033 CN2014085033W WO2015161597A1 WO 2015161597 A1 WO2015161597 A1 WO 2015161597A1 CN 2014085033 W CN2014085033 W CN 2014085033W WO 2015161597 A1 WO2015161597 A1 WO 2015161597A1
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WO
WIPO (PCT)
Prior art keywords
chip
path
antenna
mobile communication
communication terminal
Prior art date
Application number
PCT/CN2014/085033
Other languages
French (fr)
Chinese (zh)
Inventor
宁舒曼
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2015161597A1 publication Critical patent/WO2015161597A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Definitions

  • the present invention relates to the field of communications, and in particular, to a mobile communication terminal.
  • FIG. 1 is a schematic structural diagram of a related art mobile communication terminal. As shown in Figure 1.
  • a related art mobile communication terminal generally requires four antennas, namely:
  • Main antenna 101 (support frequency range is generally 824 ⁇ 2690MHz);
  • Diversity antenna 102 (support frequency range is generally 1880MHz ⁇ 2690MHz);
  • GPS Global Positioning System
  • Wi-Fi Wireless Fidelity
  • antenna 104 supports the frequency range is generally 2400 ⁇ 2500MHz.
  • control lines of the antennas are relatively independent, and the antennas are separated, thereby generating a technical problem that the antenna components occupy a large space.
  • the present invention provides a mobile terminal to solve the problem that the antenna of the mobile terminal has a large space occupied by the related art.
  • a mobile communication terminal comprising a first chip for providing a first communication function and for providing a second chip of the second communication function, wherein the mobile communication terminal further includes a gating unit and an antenna unit, wherein:
  • the strobe unit includes a switching end, a first end and a second end, the first end is connected to the first chip to form a first path, and the second end is connected to the second chip to form a second path
  • the switching end is switched to be connected to any one of the first end and the second end according to a control signal, thereby turning on the first path or the second path;
  • the antenna unit is disposed to be connected to a switching end of the gating unit.
  • the first path is a diversity path
  • the first chip is a radio frequency chip
  • the second path is a Wi-Fi path
  • the second chip is a Wi-Fi chip.
  • control signal is passed by the baseband chip through the GPIO (Bus Expander - General
  • the radio frequency chip is connected to the baseband chip through an IQ port, an SPI port, and a GPI0 port;
  • the Wi-Fi chip is connected to the baseband chip through the GPI0 port.
  • the radio frequency chip further provides a main antenna and a GPS antenna through control of the baseband chip.
  • the gating unit is an SP2T radio frequency switch.
  • the mobile communication terminal of the present invention reduces the number of antennas of the mobile communication terminal by reducing the number of antennas of the mobile communication terminal by using the two antennas partially overlapping the frequency range, thereby reducing the antenna design space, reducing the difficulty of antenna debugging, and improving the antenna. performance.
  • FIG. 1 is a schematic structural diagram of a related art mobile communication terminal
  • FIG. 2 is a schematic structural diagram of a mobile communication terminal according to an embodiment of the present invention.
  • the frequency range supported by the diversity antenna is generally 1880MHz ⁇ 2690MHz; the frequency range supported by the Wi-Fi antenna is generally 2400 ⁇ 2500MHz. It can be seen that the diversity antenna and the Wi-Fi antenna support frequency band partially overlap, so that antenna multiplexing can be realized. Based on the above idea, the present invention discloses the following technical solutions.
  • a mobile communication terminal includes a first chip for providing a first communication function and a second chip for providing a second communication function, wherein the mobile communication terminal further includes a gate unit and an antenna unit, wherein:
  • the strobe unit includes a switching end, a first end and a second end, the first end is connected to the first chip to form a first path, and the second end is connected to the second chip to form a second path
  • the switching end is switched to be connected to any one of the first end and the second end according to a control signal, thereby turning on the first path or the second path;
  • the antenna unit is disposed to be connected to a switching end of the gating unit.
  • the first path is a diversity path
  • the first chip is a radio frequency chip
  • the second path is a Wi-Fi path
  • the second chip is a Wi-Fi chip.
  • control signal is provided by a baseband chip through a GPIO (General Purpose Input Output) port.
  • GPIO General Purpose Input Output
  • the radio frequency chip is connected to the baseband chip through an IQ port, an SPI port, and a GPI0 port;
  • the Wi-Fi chip is connected to the baseband chip through the GPI0 port.
  • the radio frequency chip further provides a main antenna and a GPS antenna through control of the baseband chip.
  • the gating unit is an SP2T radio frequency switch.
  • the antenna unit is reserved, and the antenna unit is respectively configured to implement the functions of the diversity antenna or the Wi-Fi antenna.
  • the antenna unit implements a function of a diversity antenna, and when the gating unit turns on the Wi-Fi path according to the control signal, The function of the antenna unit Wi-Fi antenna.
  • the function of the Wi-Fi antenna can be combined using a conventional diversity antenna, so that the day of the mobile communication terminal
  • the wire components reduce the overall footprint.
  • control signal receiving end of the gating unit is connected to the baseband chip 1 through the GPIO.
  • the control signal is derived from a baseband chip and is signaled through a general purpose input/output port.
  • the gating unit is a radio frequency switch.
  • SP2T RF switch 4 is available.
  • the mobile communication terminal of the embodiment of the present invention includes a baseband chip 1, a radio frequency chip 2, and a Wi-Fi chip 3.
  • the radio frequency chip 2 is connected to the baseband chip 1 through an IQ port, an SPI port, and a GPIO port; the Wi-Fi chip 3 is connected to the baseband chip 1 through the GPIO port.
  • the radio frequency chip controls the main antenna 21 and the GPS antenna 22.
  • the mobile communication terminal further has an antenna 23, and the antenna 23 is respectively connected to the radio frequency chip 2 and the Wi-Fi chip 3 through the gating unit 4, and is connected to the diversity channel or the Wi- by receiving the control signal sent by the baseband chip 1 through the GPIO port. Fi path.
  • the antenna 23 operates as a diversity antenna
  • the WI-FI path is turned on, the antenna 23 operates as a WIFI antenna.
  • the strobe unit 4 includes a switching end, a first end, and a second end.
  • the first end is connected to the radio frequency chip 2 to form a diversity path
  • the second end is connected to the Wi-Fi chip 3 to form a WIFI path.
  • the switching end is switched to be connected to any one of the first end and the second end according to a control signal, thereby turning on the diversity path or the WIFI path;
  • the antenna 23 is connected to the switching end of the gating unit 4.
  • the gating unit 4 is an SP2T radio frequency switch.
  • the diversity receiving antenna needs to be used, and the WI-FI path is to be closed.
  • the SP2T RF switch is connected to the diversity path, so that the diversity path is connected to the antenna 23;
  • the SP2T radio frequency switch is connected to the WI-FI path, so that the WI-FI path is connected to the antenna 23.
  • the mobile communication terminal of the present invention reduces the number of antennas of the mobile communication terminal by reducing the number of antennas of the mobile communication terminal by using the two antennas partially overlapping the frequency range, thereby reducing the antenna design space, reducing the difficulty of antenna debugging, and improving the antenna. performance. Therefore, it has strong industrial applicability.

Abstract

A mobile communication terminal, comprising a first chip used for providing a first communication function and a second chip used for providing a second communication function, and the mobile communication terminal also comprises a gating unit and an antenna unit, wherein the gating unit comprises a switching end, a first end and a second end, the first end being connected to the first chip to form a first path, the second end being connected to the second chip to form a second path, and the switching end being switched to be connected to any one of the first end and the second end according to a control signal, thereby conducting the first path or the second path; and the antenna unit is configured to be connected to the switching end of the gating unit. In the mobile communication terminal of the technical solution, by means of the technical solution of multiplexing two antennas partially overlapped within a frequency range, the number of antennas of the mobile communication terminal is reduced, the design space of the antennas is saved, and the debugging difficulty of the antennas is reduced, thereby improving the antenna performance.

Description

一种移动通信终端  Mobile communication terminal
技术领域 Technical field
本发明涉及通信领域， 尤其涉及一种移动通信终端。  The present invention relates to the field of communications, and in particular, to a mobile communication terminal.
背景技术 Background technique
随着智能通信终端硬件配置竟争的日益激烈， 出色的天线设计成为各厂 家争夺市场的另一法宝。 天线设计的精妙， 势必带来硬件设计过程中印制电 路板 (PCB , Printed Circuit Board)主板布局面积的缩小、 天线可有效利用空间 的减少。  With the increasingly fierce competition in the hardware configuration of intelligent communication terminals, excellent antenna design has become another magic weapon for manufacturers to compete for the market. The exquisite design of the antenna will inevitably lead to the reduction of the layout area of the printed circuit board (PCB) in the hardware design process and the reduction of the effective use of the antenna.
如何更有效的利用有限空间进行天线设计， 提升天线性能， 成为天线工 程师当下的重要研究方向之一。  How to use the limited space for antenna design and improve the antenna performance is one of the important research directions of antenna engineers.
图 1为相关技术的移动通信终端的一结构示意图。 如图 1所示。 相关技 术的移动通信终端一般共需 4个天线， 即：  FIG. 1 is a schematic structural diagram of a related art mobile communication terminal. As shown in Figure 1. A related art mobile communication terminal generally requires four antennas, namely:
主天线 101 (支持频率范围一般为 824~2690MHz ) ；  Main antenna 101 (support frequency range is generally 824~2690MHz);
分集天线 102 (支持频率范围一般为 1880MHz~2690MHz ) ；  Diversity antenna 102 (support frequency range is generally 1880MHz ~ 2690MHz);
全球定位系统（ GPS , Global Positioning System )天线 103 (支持频率范 围 1575MHz+/-20MHz ) ；  GPS (Global Positioning System) antenna 103 (supports frequency range 1575MHz +/- 20MHz);
Wi-Fi (无线保真）天线 104 (支持频率范围一般为 2400~2500MHz ) 。 其中， 各天线的控制线路相对独立， 天线分离， 从而产生了天线部件整 体占用空间大的技术问题。  Wi-Fi (Wireless Fidelity) antenna 104 (supports the frequency range is generally 2400~2500MHz). Among them, the control lines of the antennas are relatively independent, and the antennas are separated, thereby generating a technical problem that the antenna components occupy a large space.
发明内容 Summary of the invention
有鉴于此， 本发明提供一种移动终端， 以解决相关技术中移动终端的天 线占用空间大的问题。  In view of this, the present invention provides a mobile terminal to solve the problem that the antenna of the mobile terminal has a large space occupied by the related art.
为解决上述问题， 釆用如下技术方案：  In order to solve the above problems, the following technical solutions are used:
一种移动通信终端， 包括用于提供第一通信功能的第一芯片和用于提供 第二通信功能的第二芯片， 其中， 所述移动通信终端还包括选通单元和天线 单元， 其中： A mobile communication terminal comprising a first chip for providing a first communication function and for providing a second chip of the second communication function, wherein the mobile communication terminal further includes a gating unit and an antenna unit, wherein:
所述选通单元包括切换端、 第一端及第二端， 所述第一端与所述第一芯 片相连形成第一通路， 所述第二端与所述第二芯片相连形成第二通路， 所述 切换端根据控制信号切换成与所述第一端和第二端中的任一个相连， 从而导 通所述第一通路或第二通路；  The strobe unit includes a switching end, a first end and a second end, the first end is connected to the first chip to form a first path, and the second end is connected to the second chip to form a second path The switching end is switched to be connected to any one of the first end and the second end according to a control signal, thereby turning on the first path or the second path;
所述天线单元， 设置成与所述选通单元的切换端相连。  The antenna unit is disposed to be connected to a switching end of the gating unit.
可选地， 所述第一通路为分集通路， 所述第一芯片为射频芯片； 所述第二通路为 Wi-Fi通路， 所述第二芯片为 Wi-Fi芯片。  Optionally, the first path is a diversity path, the first chip is a radio frequency chip, the second path is a Wi-Fi path, and the second chip is a Wi-Fi chip.
可选地， 所述控制信号是由基带芯片通过 GPIO (总线扩展器- General Optionally, the control signal is passed by the baseband chip through the GPIO (Bus Expander - General
Purpose Input Output )端口提供的。 Purpose Input Output ) Port provided.
可选地， 所述射频芯片通过 IQ端口、 SPI端口和 GPI0端口与所述基带 芯片连接；  Optionally, the radio frequency chip is connected to the baseband chip through an IQ port, an SPI port, and a GPI0 port;
所述 Wi-Fi芯片通过所述 GPI0端口与所述基带芯片连接。  The Wi-Fi chip is connected to the baseband chip through the GPI0 port.
可选地， 所述射频芯片还通过所述基带芯片的控制提供主天线和 GPS天 线。  Optionally, the radio frequency chip further provides a main antenna and a GPS antenna through control of the baseband chip.
可选地， 所述选通单元为 SP2T射频开关。  Optionally, the gating unit is an SP2T radio frequency switch.
本发明的移动通信终端， 通过将频率范围部分重叠的两天线进行复用的 技术方案， 从而减少了所述移动通信终端的天线数量， 节省了天线设计空间， 降低了天线调试难度， 提升了天线性能。 The mobile communication terminal of the present invention reduces the number of antennas of the mobile communication terminal by reducing the number of antennas of the mobile communication terminal by using the two antennas partially overlapping the frequency range, thereby reducing the antenna design space, reducing the difficulty of antenna debugging, and improving the antenna. performance.
附图概述 BRIEF abstract
图 1为相关技术的移动通信终端的一结构示意图；  1 is a schematic structural diagram of a related art mobile communication terminal;
图 2为本发明的实施例的移动通信终端的一结构示意图。  FIG. 2 is a schematic structural diagram of a mobile communication terminal according to an embodiment of the present invention.
本发明的较佳实施方式 Preferred embodiment of the invention
下面将结合附图及具体实施例进行详细描述。 分集天线支持的频率范围一般为 1880MHz~2690MHz; Wi-Fi天线支持的 频率范围一般为 2400~2500MHz。可见分集天线与 Wi-Fi天线支持频段部分重 合， 故可实现天线复用， 基于上述思想， 本发明公开了如下技术方案。 The detailed description will be made below in conjunction with the accompanying drawings and specific embodiments. The frequency range supported by the diversity antenna is generally 1880MHz~2690MHz; the frequency range supported by the Wi-Fi antenna is generally 2400~2500MHz. It can be seen that the diversity antenna and the Wi-Fi antenna support frequency band partially overlap, so that antenna multiplexing can be realized. Based on the above idea, the present invention discloses the following technical solutions.
一种移动通信终端 , 包括用于提供第一通信功能的第一芯片和用于提供 第二通信功能的第二芯片， 其中， 所述移动通信终端还包括选通单元和天线 单元， 其中：  A mobile communication terminal includes a first chip for providing a first communication function and a second chip for providing a second communication function, wherein the mobile communication terminal further includes a gate unit and an antenna unit, wherein:
所述选通单元包括切换端、 第一端及第二端， 所述第一端与所述第一芯 片相连形成第一通路， 所述第二端与所述第二芯片相连形成第二通路， 所述 切换端根据控制信号切换成与所述第一端和第二端中的任一个相连， 从而导 通所述第一通路或第二通路；  The strobe unit includes a switching end, a first end and a second end, the first end is connected to the first chip to form a first path, and the second end is connected to the second chip to form a second path The switching end is switched to be connected to any one of the first end and the second end according to a control signal, thereby turning on the first path or the second path;
所述天线单元， 设置成与所述选通单元的切换端相连。  The antenna unit is disposed to be connected to a switching end of the gating unit.
可选地， 所述第一通路为分集通路， 所述第一芯片为射频芯片； 所述第二通路为 Wi-Fi通路， 所述第二芯片为 Wi-Fi芯片。  Optionally, the first path is a diversity path, the first chip is a radio frequency chip, the second path is a Wi-Fi path, and the second chip is a Wi-Fi chip.
可选地， 所述控制信号是由基带芯片通过 GPIO (总线扩展器- General Purpose Input Output )端口提供的。  Optionally, the control signal is provided by a baseband chip through a GPIO (General Purpose Input Output) port.
可选地， 所述射频芯片通过 IQ端口、 SPI端口和 GPI0端口与所述基带 芯片连接；  Optionally, the radio frequency chip is connected to the baseband chip through an IQ port, an SPI port, and a GPI0 port;
所述 Wi-Fi芯片通过所述 GPI0端口与所述基带芯片连接。  The Wi-Fi chip is connected to the baseband chip through the GPI0 port.
可选地， 所述射频芯片还通过所述基带芯片的控制提供主天线和 GPS天 线。  Optionally, the radio frequency chip further provides a main antenna and a GPS antenna through control of the baseband chip.
可选地， 所述选通单元为 SP2T射频开关。 在本实施例的技术方案中， 只保留一实体天线——天线单元， 并通过所 述选通单元使得所述天线单元分别实现分集天线或 Wi-Fi天线的功能。 当所 述选通单元根据所述控制信号导通所述分集通路时， 所述天线单元实现分集 天线的功能， 当所述选通单元根据所述控制信号导通所述 Wi-Fi通路时， 所 述天线单元 Wi-Fi天线的功能。  Optionally, the gating unit is an SP2T radio frequency switch. In the technical solution of the embodiment, only one physical antenna, the antenna unit, is reserved, and the antenna unit is respectively configured to implement the functions of the diversity antenna or the Wi-Fi antenna. When the gating unit turns on the diversity path according to the control signal, the antenna unit implements a function of a diversity antenna, and when the gating unit turns on the Wi-Fi path according to the control signal, The function of the antenna unit Wi-Fi antenna.
根据本发明的技术方案， 相当于减少了一个传统的 Wi-Fi天线， 使用传 统了分集天线即可兼具所述 Wi-Fi天线的功能， 使得所述移动通信终端的天 线部件从整体上减少了占用空间。 According to the technical solution of the present invention, it is equivalent to reducing a conventional Wi-Fi antenna, and the function of the Wi-Fi antenna can be combined using a conventional diversity antenna, so that the day of the mobile communication terminal The wire components reduce the overall footprint.
可选地， 选通单元的所述控制信号接收端通过 GPIO与基带芯片 1连接。 所述控制信号来源于基带芯片 , 并通过通用输入 /输出端口进行信号传输。  Optionally, the control signal receiving end of the gating unit is connected to the baseband chip 1 through the GPIO. The control signal is derived from a baseband chip and is signaled through a general purpose input/output port.
可选地， 所述选通单元为射频开关。 可选用 SP2T射频开关 4。 如图 2所示， 本发明的实施例的移动通信终端， 包括基带芯片 1、 射频 芯片 2、 Wi-Fi芯片 3。 所述射频芯片 2通过 IQ端口、 SPI端口和 GPIO端口 与所述基带芯片 1连接；所述 Wi-Fi芯片 3通过所述 GPIO端口与所述基带芯 片 1连接。 所述射频芯片控制主天线 21和 GPS天线 22。  Optionally, the gating unit is a radio frequency switch. Optional SP2T RF switch 4 is available. As shown in FIG. 2, the mobile communication terminal of the embodiment of the present invention includes a baseband chip 1, a radio frequency chip 2, and a Wi-Fi chip 3. The radio frequency chip 2 is connected to the baseband chip 1 through an IQ port, an SPI port, and a GPIO port; the Wi-Fi chip 3 is connected to the baseband chip 1 through the GPIO port. The radio frequency chip controls the main antenna 21 and the GPS antenna 22.
所述移动通信终端还具有天线 23 , 天线 23通过选通单元 4分别连接射 频芯片 2和 Wi-Fi芯片 3 , 并通过接收基带芯片 1通过 GPIO端口发送的控制 信号， 导通分集通路或者 Wi-Fi通路。 当导通分集通路时， 天线 23作为分集 天线工作， 当导通 WI-FI通路时， 天线 23作为 WIFI天线工作。  The mobile communication terminal further has an antenna 23, and the antenna 23 is respectively connected to the radio frequency chip 2 and the Wi-Fi chip 3 through the gating unit 4, and is connected to the diversity channel or the Wi- by receiving the control signal sent by the baseband chip 1 through the GPIO port. Fi path. When the diversity path is turned on, the antenna 23 operates as a diversity antenna, and when the WI-FI path is turned on, the antenna 23 operates as a WIFI antenna.
选通单元 4包括切换端、 第一端及第二端， 所述第一端与所述射频芯片 2相连形成分集通路， 所述第二端与所述 Wi-Fi芯片 3相连形成 WIFI通路， 所述切换端根据控制信号切换成与所述第一端和第二端中的任一个相连， 从 而导通所述分集通路或 WIFI通路；  The strobe unit 4 includes a switching end, a first end, and a second end. The first end is connected to the radio frequency chip 2 to form a diversity path, and the second end is connected to the Wi-Fi chip 3 to form a WIFI path. The switching end is switched to be connected to any one of the first end and the second end according to a control signal, thereby turning on the diversity path or the WIFI path;
所述天线 23与所述选通单元 4的切换端相连。  The antenna 23 is connected to the switching end of the gating unit 4.
可选地， 选通单元 4为 SP2T射频开关。  Optionally, the gating unit 4 is an SP2T radio frequency switch.
本发明的技术方案的工作情况如下：  The technical solution of the present invention works as follows:
当用户设置终端为数据打开， 需要使用分集接收天线， WI-FI通路要关 闭， 此时 SP2T射频开关连至分集通路， 使分集通路与天线 23连通；  When the user sets the terminal to open the data, the diversity receiving antenna needs to be used, and the WI-FI path is to be closed. At this time, the SP2T RF switch is connected to the diversity path, so that the diversity path is connected to the antenna 23;
当用户设置终端为数据关闭， 不需要使用分集接收天线， 此时 SP2T射 频开关连至 WI-FI通路， 使 WI-FI通路与天线 23连通。  When the user sets the terminal to data off, there is no need to use the diversity receiving antenna. At this time, the SP2T radio frequency switch is connected to the WI-FI path, so that the WI-FI path is connected to the antenna 23.
以上所述是本发明的优选实施方式， 应当指出， 对于本技术领域的普通 技术人员来说， 在不脱离本发明所述原理的前提下， 还可以作出若干改进和 润饰， 这些改进和润饰也应视为本发明的保护范围。 工业实用性 The above is a preferred embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. It should be considered as the scope of protection of the present invention. Industrial applicability
本发明的移动通信终端， 通过将频率范围部分重叠的两天线进行复用的 技术方案， 从而减少了所述移动通信终端的天线数量， 节省了天线设计空间， 降低了天线调试难度， 提升了天线性能。 因此具有很强的工业实用性。  The mobile communication terminal of the present invention reduces the number of antennas of the mobile communication terminal by reducing the number of antennas of the mobile communication terminal by using the two antennas partially overlapping the frequency range, thereby reducing the antenna design space, reducing the difficulty of antenna debugging, and improving the antenna. performance. Therefore, it has strong industrial applicability.

Claims

权 利 要 求 书 Claim
1. 一种移动通信终端， 包括用于提供第一通信功能的第一芯片和用于提 供第二通信功能的第二芯片， 其中， 所述移动通信终端还包括选通单元和天 线单元， 其中：  A mobile communication terminal comprising a first chip for providing a first communication function and a second chip for providing a second communication function, wherein the mobile communication terminal further includes a gate unit and an antenna unit, wherein :
所述选通单元包括切换端、 第一端及第二端， 所述第一端与所述第一芯 片相连形成第一通路， 所述第二端与所述第二芯片相连形成第二通路， 所述 切换端根据控制信号切换成与所述第一端和第二端中的任一个相连， 从而导 通所述第一通路或第二通路；  The strobe unit includes a switching end, a first end and a second end, the first end is connected to the first chip to form a first path, and the second end is connected to the second chip to form a second path The switching end is switched to be connected to any one of the first end and the second end according to a control signal, thereby turning on the first path or the second path;
所述天线单元， 设置成与所述选通单元的切换端相连。  The antenna unit is disposed to be connected to a switching end of the gating unit.
2. 根据权利要求 1所述的移动通信终端， 其中：  2. The mobile communication terminal according to claim 1, wherein:
所述第一通路为分集通路， 所述第一芯片为射频芯片；  The first path is a diversity path, and the first chip is a radio frequency chip;
所述第二通路为 Wi-Fi通路， 所述第二芯片为 Wi-Fi芯片。  The second path is a Wi-Fi path, and the second chip is a Wi-Fi chip.
3. 根据权利要求 2所述的移动通信终端， 其中， 所述控制信号是由基带 芯片通过 GPIO端口提供的。  The mobile communication terminal according to claim 2, wherein the control signal is provided by a baseband chip through a GPIO port.
4. 根据权利要求 3所述的移动通信终端， 其中：  4. The mobile communication terminal according to claim 3, wherein:
所述射频芯片通过 IQ端口、 SPI端口和 GPIO端口与所述基带芯片连接； 所述 Wi-Fi芯片通过所述 GPIO端口与所述基带芯片连接。  The radio frequency chip is connected to the baseband chip through an IQ port, an SPI port, and a GPIO port; the Wi-Fi chip is connected to the baseband chip through the GPIO port.
5. 根据权利要求 4所述的移动通信终端， 其中， 所述射频芯片还通过所 述基带芯片的控制提供主天线和 GPS天线。  The mobile communication terminal according to claim 4, wherein the radio frequency chip further provides a main antenna and a GPS antenna by control of the baseband chip.
6. 根据权利要求 1-5中任一项所述的移动通信终端， 其中， 所述选通单 元为 SP2T射频开关。  The mobile communication terminal according to any one of claims 1 to 5, wherein the gating unit is an SP2T radio frequency switch.
PCT/CN2014/085033 2014-04-23 2014-08-22 Mobile communication terminal WO2015161597A1 (en)

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CN110660209A (en) * 2019-11-08 2020-01-07 杭州涂鸦信息技术有限公司 Wireless remote control equipment

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