CN110148830A - A kind of antenna sets - Google Patents
A kind of antenna sets Download PDFInfo
- Publication number
- CN110148830A CN110148830A CN201910395156.7A CN201910395156A CN110148830A CN 110148830 A CN110148830 A CN 110148830A CN 201910395156 A CN201910395156 A CN 201910395156A CN 110148830 A CN110148830 A CN 110148830A
- Authority
- CN
- China
- Prior art keywords
- yagi
- antenna unit
- yagi antenna
- signal
- director
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/02—Details
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/104—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces using a substantially flat reflector for deflecting the radiated beam, e.g. periscopic antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
- H01Q19/30—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being centre-fed and substantially straight, e.g. Yagi antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
Abstract
The embodiment of the present application provides a kind of antenna sets, is related to electronic communication equipment field of terminal, to realize antenna according to environmental change adjust automatically.The antenna sets include at least two Yagi antenna units and the one-to-one RF switch of Yagi antenna unit, radio-frequency receiving-transmitting chain, control unit and comparator；Wherein: Yagi antenna unit is for receiving signal, and in the mutual corresponding Yagi antenna unit of every a pair and RF switch, one end of RF switch is connect with Yagi antenna unit, and the other end is connect with by radio-frequency receiving-transmitting chain with comparator signal；Comparator is connect with control unit signal, and comparator is used to compare at least two Yagi antenna unit received signal intensity, and comparison result is sent to control unit；Control unit, for controlling the RF switch closure of the maximum Yagi antenna unit connection of signal strength in comparison result.In such manner, it is possible to which the antenna element of selection signal maximum intensity is used for terminal sending and receiving data, the efficiency of data transmit-receive can be improved.
Description
Technical field
This application involves electronic communication equipment field of terminal more particularly to a kind of antenna sets.
Background technique
Current 5G antenna realizes beam scanning using phased array, and wave beam is scanned according to certain rule,
It can not be according to environmental change adjust automatically.And traditional adaptive array algorithm is complicated, and needs integrated power splitter and shifting
Realize wave beam forming to device, currently used for terminal power splitter and to shift to device cost too high.
Summary of the invention
In order to realize that the antenna of 5G mobile terminal can provide one kind according to environmental change adjust automatically, the embodiment of the present application
Antenna sets.
The antenna sets are applied to 5G mobile terminal, and the antenna sets include at least two Yagi antenna units and described eight
The one-to-one RF switch of wooden antenna element, radio-frequency receiving-transmitting chain, control unit and comparator；Wherein:
The Yagi antenna unit is for receiving signal, and the mutual corresponding Yagi antenna unit of every a pair and RF switch
In, one end of the RF switch is connect with Yagi antenna unit, the other end with pass through the radio-frequency receiving-transmitting chain and the ratio
It is connected compared with device signal；
The comparator is connect with described control unit signal, and the comparator is used at least two Yagi spark gap
Antenna element received signal intensity, and comparison result is sent to described control unit；
Described control unit, the comparison result sent for receiving the comparator, and control and believe in the comparison result
The RF switch closure of the Yagi antenna unit connection of number maximum intensity.
Optionally, each Yagi antenna unit includes: first kind director, active dipole and reflector；
Wherein, the first kind director and active dipole and reflector are arranged on the pcb board of the 5G mobile terminal；
The reflector connects one end of corresponding RF switch.
Optionally,
Each Yagi antenna unit further include: the second class director；
The second class director is conductive metal, and the second class director is arranged in handset front case.
Optionally, the second class director is arranged in handset front case, comprising:
There is the integral structure being molded between the second class director and the handset front case.
Optionally, the second class director is embedded in the handset front case.
Optionally, the pcb board includes routing layer, and the two sides of the routing layer are respectively equipped at least one plate body；
Wherein, it is formed with hollow out on the laminated plate body of the cabling, forms the first kind to leak out routing layer
Director, active dipole and reflector.
Optionally, the first kind director, active dipole and reflector have microstrip line construction；The microstrip line construction
The end of pcb board is set.
Optionally, the first kind director includes at least two directors.
Optionally, the interval between adjacent two Yagi antenna unit is more than or equal to the quarter-wave for receiving signal.
Optionally, pcb board is equipped at least one component units Yagi antenna unit arranged in the first direction and at least one
The Yagi antenna unit that a component units arrange in a second direction；The component units include the Active Phased Array of Yagi antenna unit
Son, first kind director and reflector；
The first direction and the angle of second direction are less than right angle.
Above-mentioned antenna sets, each Yagi antenna unit correspond to different directions, pass through the director energy of Yagi antenna unit
Enough reinforce the signal gain of each Yagi antenna unit corresponding direction, the mutual interference between each Yagi antenna unit received signal improves
Signal quality.By comparator and control unit, the antenna element for capableing of selection signal maximum intensity is used for terminal sending and receiving data,
It can be improved the efficiency of data transmit-receive.
Other features and advantage will illustrate in the following description, also, partly become from specification
It obtains it is clear that being understood and implementing the application.The purpose of the application and other advantages can be by written explanations
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described, it should be apparent that, attached drawing described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of antenna sets structural schematic diagram provided by the embodiments of the present application；
Fig. 2 is Yagi antenna unit structural schematic diagram in the embodiment of the present application；
Fig. 3 is the structure chart of a Yagi antenna unit in the embodiment of the present application；
Fig. 4 is another antenna sets structural schematic diagram in the embodiment of the present application.
Specific embodiment
Currently, the antenna of 2G, 3G, 4G mobile terminal is generally omni-directional antenna, do not have the jamproof ability of signal.With
The development of 5G, applied to 5G mobile terminal antenna become problem concerned by people.In the prior art, 5G antenna uses phase
It controls battle array and realizes beam scanning, it cannot be according to the variation adjust automatically of signal strength.And traditional antenna array algorithm is complicated, is not suitable for
In 5G mobile terminal.
The embodiment of the present application provides a kind of antenna sets, is applied to 5G mobile terminal.The antenna sets include at least two use
In the Yagi antenna unit for receiving signal and with the one-to-one RF switch of Yagi antenna unit, it is every a pair of to correspond to each other
Yagi antenna unit and RF switch in, one end of RF switch is connect with Yagi antenna unit, the other end pass through radio frequency receive
Hair link is connect with comparator signal.The comparator is also connect with control unit signal, and comparator is for comparing at least two 8
The wooden antenna element received signal intensity, and comparison result is sent to control unit.Control unit is for receiving comparator hair
The comparison result sent, and control the RF switch closure of the maximum Yagi antenna unit connection of signal strength in comparison result.Eight
The wooden antenna has the advantages that high-gain, directionality are good, in the component units of yagi aerial, reflector longest, and it is slightly larger than signal
The half of wavelength.And the working frequency of 5G terminal about within the scope of 3GHZ-30GHZ, therefore, can be incited somebody to action in hyperfrequency
Yagi aerial is integrated in 5G mobile terminal.The aerial array that such antenna is constituted in 5G mobile terminal, can be strong by signal
The transmitting-receiving that maximum Yagi antenna unit carries out data is spent, can adapt to environmental change adjust automatically to guarantee communication quality.
In addition, yagi aerial does not need complicated algorithm yet, realize also more convenient.
In above-mentioned antenna sets, at least two Yagi antenna units correspond to different directions, namely different yagi aerials are born
The spatial dimension of duty is different.By RF switch, comparator and control unit, make in the multiple directions of terminal real-time monitoring space
Signal strength chooses the maximum antenna of signal strength from the signal received, for the transmitting-receiving of data, can be improved data hair
The efficiency sent.Further, since the reflector of Yagi antenna unit, is able to suppress unwanted signal；And Yagi antenna unit is drawn
To device, the signal on corresponding direction can be reinforced, reduce the mutual interference between signal, improve signal quality.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.
It refering to fig. 1, is a kind of antenna sets structural schematic diagram provided by the embodiments of the present application.The antenna sets include at least two
Yagi antenna unit 100, with the one-to-one RF switch 101 of the Yagi antenna unit, radio-frequency receiving-transmitting chain 102, compared with
Device 103 and control unit 104.
Wherein, Yagi antenna unit 100 is for receiving signal, and the mutual corresponding Yagi antenna unit of every a pair and radio frequency are opened
The one end in the Central Shanxi Plain, RF switch 101 is connect with Yagi antenna unit 100, and the other end passes through radio-frequency receiving-transmitting chain 102 and comparator
The connection of 103 signals.
Comparator 103 is connect with 104 signal of control unit, and comparator is received for comparing Yagi antenna unit 100
Signal strength, and comparison result is sent to control unit 104.
Control unit 104 for receiving comparison result, and controls the maximum yagi aerial list of signal strength in comparison result
The RF switch closure of member connection.
When it is implemented, each RF switch corresponding with Yagi antenna unit is in closed state, incited somebody to action in comparator
After comparison result is sent to control unit, control unit controls the maximum Yagi antenna unit of signal strength according to comparison result
RF switch be kept closed, and other RF switches corresponding with Yagi antenna unit switch to off-state, thus
Realize the selection to antenna.
Optionally, in the mutual corresponding Yagi antenna unit of every a pair and RF switch, one end of RF switch and Yagi spark gap
Antenna element connection, the other end are connect with control unit.One end of the comparator passes through the radio-frequency receiving-transmitting chain and Yagi spark gap
Antenna element connection, the other end are connect with described control unit.When it is implemented, each corresponding with Yagi antenna unit is penetrated
Frequency switch is in an off state, and after the signal that comparator receives Yagi antenna unit by radio-frequency receiving-transmitting chain, will be compared
As a result it is sent to control unit.Control unit then can control the maximum Yagi antenna unit of signal strength according to comparison result
The RF switch of connection is closed, to realize the selection to antenna.
In above-mentioned antenna sets, each Yagi antenna unit corresponds to a direction, passes through RF switch, comparator and control
Unit, the signal strength in real-time monitoring multiple directions are chosen the maximum antenna of signal strength from the signal received, are used for
The transmitting-receiving of data can be improved the quality of data transmit-receive.
When it is implemented, each Yagi antenna unit 100 includes: first kind director 1000,1001 and of active dipole
Reflector 1002.Referring to Fig.2, for Yagi antenna unit structural schematic diagram in the embodiment of the present application.Wherein, when it is implemented, it is right
For 5G terminal, the PCB of 5G mobile terminal is arranged in first kind director 1000 and active dipole 1001 and reflector 1002
In plate (not shown), reflector 1002 connects one end of corresponding RF switch (not shown).
Specifically, pcb board can be low-loss PCB, loss tangent is controlled 2/1000ths or so.Pcb board is equipped at least
One component units Yagi antenna unit arranged in the first direction and at least one component units arrange in a second direction eight
The wooden antenna element；The component units include active a period of time, first kind director and the reflector of Yagi antenna unit；Described
The angle of one direction and second direction is less than right angle.When it is implemented, interval between adjacent two Yagi antenna unit is greater than etc.
In the quarter-wave for receiving signal.In such manner, it is possible to which Yagi antenna unit is made to cover all directions, the letter of all directions is monitored
Number intensity, therefrom the yagi aerial of selection signal maximum intensity is transmitted for signal, improves effectiveness.
Wherein, first kind director 1000 includes at least two directors.Since director can be improved on corresponding direction
Signal gain, therefore, director more multi signal transmission direction is more sharp, and signal gain is higher.When it is implemented, director is super
When crossing 4,5, the influence to signal becomes smaller.Optionally, mobile eventually using the 5G of the antenna sets of the embodiment of the present application in order to make
End is more frivolous, and the quantity of first kind director is up to 5.In such 5G terminal, first kind director 1000 can be reinforced
Signal strength on corresponding direction eliminates the mutual interference between signal, improves the quality of signal.Reflector 1002 is able to suppress the non-phase
The signal of prestige realizes point-to-point data transmission.
When it is implemented, the component units of Yagi antenna unit can be arranged on PCB by following two mode.
Mode one:
Pcb board includes routing layer, and the two sides of the routing layer are respectively equipped at least one plate body；Wherein, the routing layer
It is formed with hollow out on plate body on one side, forms the first kind director, active dipole and reflector to leak out routing layer.
It is the structure chart of a Yagi antenna unit in the embodiment of the present application refering to Fig. 3.It include two in the Yagi antenna unit
A first kind is guided into.
It is the side view of pcb board, black portions are plate body, and white portion is to walk as shown in a image section of Fig. 3
Line layer, routing layer can be the conductive metals such as copper.It is the main view of pcb board as shown in the b image section in Fig. 3.Wherein,
Blank parts are the hollow out on plate body, have leaked out routing layer in hollow part, the routing layer of leakage forms respectively two first
Class director 1000, active dipole 1001 and reflector 1002.
Above structure, routing layer have certain thickness due to being conductive metal.Thus it is possible to increase the spoke of antenna element
Area is penetrated, the signal strength received is enhanced.
Mode two:
The first kind director, active dipole and reflector have microstrip line construction；The microstrip line construction setting exists
The end of pcb board.
Above structure, it is small in size since microstrip line is planar structure transmission line, it is light-weight, 5G mobile terminal can be made
That designs is frivolous, and manufacturing cost is low.
In order to improve the gain of signal, in the antenna sets provided in the embodiment of the present application, each yagi aerial list
Member 100 further includes the second class director 1003.Second class director 1003 is conductive metal, is arranged in handset front case.
It submits a written statement to a higher authority method, since the second class director is conductive metal, and is arranged in handset front case, signal can be increased
Along the radiating surface of the second class director width direction, the lobe width of the direction is also increased, the gain of signal is improved.
When it is implemented, each second class director corresponds first kind director, active dipole and reflector.
Every one second class director is all parallel with first kind director, active dipole and reflector.
Specifically, having the integral structure being molded between the second class director and handset front case.In this way, passing through note
The method of modeling can make the appearance of 5G mobile terminal more beautiful, and breakpoint is not present.Optionally, the second class director is embedding
It is located in the terminal front housing.
Following for that clearer can understand technical solution provided by the embodiments of the present application, done furtherly by Fig. 4
It is bright.
5 Yagi antenna units, respectively 01-05 are shared as shown in Figure 4.
Each Yagi antenna unit includes a 1003 (black part in such as Fig. 4 handset front case of the second class director
Point), two the second class directors 1000 and active dipole 1001 and reflector 1002.
Each Yagi antenna unit real-time reception signal strength, and received signal is sent to by ratio by radio-frequency receiving-transmitting chain
Compared with device (not shown), comparator is compared each Yagi antenna unit received signal intensity, and comparison result is Yagi spark gap
The signal strength of antenna element 02 is maximum.And the comparison result is sent to control unit (not shown), control unit control
The RF switch 20 that Yagi antenna unit 02 processed connects remains closed, and RF switch 10,30,40,50 disconnects.
In above structure, 5 Yagi antenna units correspond to different directions, are drawn by first kind director and the second class
It can reinforce the signal gain of each Yagi antenna unit corresponding direction to device, it is mutual between each Yagi antenna unit received signal
It disturbs, improves signal quality.By comparator and control unit, the antenna element for capableing of selection signal maximum intensity is received for terminal
Data are sent out, can be improved the efficiency of data transmit-receive.
The above, above embodiments are only described in detail to the technical solution to the application, but the above implementation
The method that the explanation of example is merely used to help understand the embodiment of the present invention, should not be construed as the limitation to the embodiment of the present invention.This
Any changes or substitutions that can be easily thought of by those skilled in the art, should all cover the embodiment of the present invention protection scope it
It is interior.
Claims (10)
1. a kind of antenna sets, which is characterized in that be applied to 5G mobile terminal, the antenna sets include at least two yagi aerial lists
Member and the one-to-one RF switch of the Yagi antenna unit, radio-frequency receiving-transmitting chain, control unit and comparator；Wherein:
The Yagi antenna unit is used to receive signal, and in the mutual corresponding Yagi antenna unit of every a pair and RF switch,
One end of the RF switch is connect with Yagi antenna unit, the other end with pass through the radio-frequency receiving-transmitting chain and the comparator
Signal connection；
The comparator is connect with described control unit signal, and the comparator is used at least two yagi aerial
Unit received signal intensity, and comparison result is sent to described control unit；
Described control unit, the comparison result sent for receiving the comparator, and it is strong to control signal in the comparison result
Spend the RF switch closure of maximum Yagi antenna unit connection.
2. antenna sets according to claim 1, which is characterized in that each Yagi antenna unit includes: that the first kind is guided into
Device, active dipole and reflector；
Wherein, the first kind director and active dipole and reflector are arranged on the pcb board of the 5G mobile terminal；It is described
Reflector connects one end of corresponding RF switch.
3. antenna sets according to claim 2, which is characterized in that
Each Yagi antenna unit further include: the second class director；
The second class director is conductive metal, and the second class director is arranged in handset front case.
4. antenna sets according to claim 3, which is characterized in that the second class director is arranged in handset front case,
Include:
There is the integral structure being molded between the second class director and the handset front case.
5. antenna sets according to claim 3, which is characterized in that the second class director is embedded in the handset front case
In.
6. antenna sets according to claim 2, which is characterized in that the pcb board includes routing layer, and the two of the routing layer
Side is respectively equipped at least one plate body；
Wherein, it is formed with hollow out on the laminated plate body of the cabling, forms the first kind to leak out routing layer and guides into
Device, active dipole and reflector.
7. antenna sets according to claim 2, which is characterized in that the first kind director, active dipole and reflector
With microstrip line construction；The end of pcb board is arranged in the microstrip line construction.
8. antenna sets according to claim 2, which is characterized in that the first kind director is guided into including at least two
Device.
9. antenna sets according to claim 1, which is characterized in that interval between adjacent two Yagi antenna unit is greater than etc.
In the quarter-wave for receiving signal.
10. antenna sets according to claim 2, which is characterized in that pcb board is equipped at least one component units along first party
The Yagi antenna unit arranged in a second direction to the Yagi antenna unit of arrangement and at least one component units；The composition is single
Member includes active a period of time, first kind director and the reflector of Yagi antenna unit；
The first direction and the angle of second direction are less than right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395156.7A CN110148830B (en) | 2019-05-13 | 2019-05-13 | Antenna group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395156.7A CN110148830B (en) | 2019-05-13 | 2019-05-13 | Antenna group |
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| Publication Number | Publication Date |
|---|---|
| CN110148830A true CN110148830A (en) | 2019-08-20 |
| CN110148830B CN110148830B (en) | 2021-08-17 |
Family
ID=67594138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910395156.7A Active CN110148830B (en) | 2019-05-13 | 2019-05-13 | Antenna group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277314A (en) * | 2020-01-21 | 2020-06-12 | Oppo广东移动通信有限公司 | Antenna routing method and related device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266563A (en) * | 1998-04-22 | 2000-09-13 | 皇家菲利浦电子有限公司 | Antenna diversity system |
| CN103414507A (en) * | 2013-07-26 | 2013-11-27 | 北京小米科技有限责任公司 | Mobile terminal and method and device for switching antennas of mobile terminal |
| US20170117635A1 (en) * | 2013-06-06 | 2017-04-27 | Qualcomm Incorporated | Techniques for designing millimeter wave printed dipole antennas |
| CN206962004U (en) * | 2016-04-26 | 2018-02-02 | 苹果公司 | Device and electronic equipment including phased antenna array |
| CN109120282A (en) * | 2018-08-23 | 2019-01-01 | 珠海格力电器股份有限公司 | A kind of mobile terminal antenna multiplex system, control method and its mobile terminal |
| CN208385608U (en) * | 2018-07-20 | 2019-01-15 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN208570910U (en) * | 2018-06-15 | 2019-03-01 | 深圳市信维通信股份有限公司 | Dual polarization millimeter wave antenna system and mobile terminal suitable for 5G communication |
-
2019
- 2019-05-13 CN CN201910395156.7A patent/CN110148830B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1266563A (en) * | 1998-04-22 | 2000-09-13 | 皇家菲利浦电子有限公司 | Antenna diversity system |
| US20170117635A1 (en) * | 2013-06-06 | 2017-04-27 | Qualcomm Incorporated | Techniques for designing millimeter wave printed dipole antennas |
| CN103414507A (en) * | 2013-07-26 | 2013-11-27 | 北京小米科技有限责任公司 | Mobile terminal and method and device for switching antennas of mobile terminal |
| CN206962004U (en) * | 2016-04-26 | 2018-02-02 | 苹果公司 | Device and electronic equipment including phased antenna array |
| CN208570910U (en) * | 2018-06-15 | 2019-03-01 | 深圳市信维通信股份有限公司 | Dual polarization millimeter wave antenna system and mobile terminal suitable for 5G communication |
| CN208385608U (en) * | 2018-07-20 | 2019-01-15 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN109120282A (en) * | 2018-08-23 | 2019-01-01 | 珠海格力电器股份有限公司 | A kind of mobile terminal antenna multiplex system, control method and its mobile terminal |
Non-Patent Citations (1)
| Title |
|---|
| MANOJ STANLEY等: "A Novel mm-Wave Phased Array for 180°coverage for 5G Smartphone Applications", 《 12TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP 2018)》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111277314A (en) * | 2020-01-21 | 2020-06-12 | Oppo广东移动通信有限公司 | Antenna routing method and related device |
| CN111277314B (en) * | 2020-01-21 | 2023-12-19 | Oppo广东移动通信有限公司 | Antenna routing method and related device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110148830B (en) | 2021-08-17 |
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