CN105552522A - Mobile terminal antenna system and mobile terminal - Google Patents
Mobile terminal antenna system and mobile terminal Download PDFInfo
- Publication number
- CN105552522A CN105552522A CN201510976544.6A CN201510976544A CN105552522A CN 105552522 A CN105552522 A CN 105552522A CN 201510976544 A CN201510976544 A CN 201510976544A CN 105552522 A CN105552522 A CN 105552522A
- Authority
- CN
- China
- Prior art keywords
- antenna
- mobile terminal
- receiving
- external antenna
- earpiece holes
- 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.)
- Pending
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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
- H01Q1/12—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
- H01Q1/243—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 with built-in antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
- H01Q1/46—Electric supply lines or communication lines
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/02—Connectors or connections adapted for particular applications for antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Abstract
The invention discloses a mobile terminal antenna system. The mobile terminal antenna system is characterized by comprising a main antenna and an external antenna, wherein the main antenna is an antenna fixedly connected with the mobile terminal; the external antenna is connected with the mobile terminal in a pluggable manner, wherein an earphone hole is formed in the mobile terminal; the external antenna is connected with the mobile terminal in a pluggable manner through the earphone hole; and a signal transceiving frequency band of the external antenna and a signal transceiving frequency band of the main antenna have intersection. According to the mobile terminal antenna system and the mobile terminal provided by the invention, the signal quality of a mobile phone can be reinforced; and meanwhile, a coil antenna also can be used as a dust prevention plug for the earphone hole to keep the earphone hole clean.
Description
Technical field
The present invention relates to wireless communication technology field, be specifically related to a kind of mobile terminal antenna system and mobile terminal.
Background technology
At present, smart mobile phone has been turned into a complicated embedded system, and peripheral hardware is many, and various function seems very powerful.But no matter how various cell-phone function is and powerful, and its most basic function is still conversed, and realize mobile phone communication and just must arrange antenna on mobile phone.But due to the reason such as design of mobile phone machine shape, the design of antenna for mobile phone can not reach very good state, and this mainly because the designing requirement of antenna for mobile phone has certain headroom district, can not have the devices such as metal in headroom district.So antenna for mobile phone is arranged on above or below complete machine usually at present, to ensure that antenna does not have metal device on the vertical direction of mobile phone complete machine simultaneously.The raising of antenna gain and efficiency effectively can improve the signal quality of mobile phone, the signal quality especially conversed and surf the Net, and the signal quality of call and online is that user is concerned about most.In actual life, when mobile phone be between some building or indoor time, because base station signal is inherently very faint, if antenna for mobile phone gain is lower, just cannot receives base station signal, and then cause registration failure, produce the problem such as net.At present, improving the best approach that antenna for mobile phone connects efficiency is increase antenna headroom district, but increasing antenna headroom district can cause again the profile of mobile phone impaired, becomes ugly on the whole.
Summary of the invention
The object of the present invention is to provide a kind of mobile terminal antenna and mobile terminal, to solve in prior art, rely on and increase the signal quality that antenna headroom district strengthens antenna for mobile phone, improve antenna for mobile phone receiving efficiency, the profile of mobile phone complete machine can be caused impaired, make mobile phone appearance integral becomes ugly problem.
Technical scheme of the present invention is as follows:
A kind of mobile terminal antenna system, comprising:
Main antenna, described main antenna is the antenna be fixedly connected with described mobile terminal;
External antenna, described external antenna and described mobile terminal link together pluggablely;
Wherein, described mobile terminal is provided with earpiece holes, described external antenna by described earpiece holes and described mobile terminal pluggable link together, the receiving and transmitting signal frequency range of described external antenna and the receiving and transmitting signal frequency range of described main antenna have common factor.
Preferably, described external antenna is coil antenna, and described coil antenna is provided with the plug coordinated with described earpiece holes, and the length of described coil antenna is determined according to the wavelength of its receiving and transmitting signal.
Preferably, described external antenna is the earphone cord coordinated with earpiece holes, and described earphone cord length is determined according to the wavelength of its receiving and transmitting signal.
Preferably, the making material of described coil antenna is copper or stainless steel.
Preferably, described coil antenna surface, except described plug, is equipped with insulating barrier.
A kind of mobile terminal, it comprises an antenna system, and described antenna system comprises:
Main antenna, described main antenna is the antenna be fixedly connected with described mobile terminal;
External antenna, described external antenna and described mobile terminal link together pluggablely;
Wherein, described mobile terminal is provided with earpiece holes, described external antenna by described earpiece holes and described mobile terminal pluggable link together, the receiving and transmitting signal frequency range of described external antenna and the receiving and transmitting signal frequency range of described main antenna have common factor.
Preferably, described external antenna is coil antenna, and described coil antenna is provided with the plug coordinated with described earpiece holes, and the length of described coil antenna is determined according to the wavelength of its receiving and transmitting signal.
Preferably, described external antenna is the earphone cord coordinated with earpiece holes, and described earphone cord length is determined according to the wavelength of its receiving and transmitting signal.
Preferably, the making material of described coil antenna is copper or stainless steel.
Preferably, described coil antenna surface, except described plug, is equipped with insulating barrier.
Beneficial effect of the present invention is as follows:
A kind of mobile terminal antenna of the present invention and mobile terminal, the extension of antenna for mobile phone is used as by the coil antenna and earphone cord by the receiving and transmitting signal frequency range with main antenna with common factor, mobile phone is inserted by earpiece holes, when base station signal is bad, the signal quality of mobile phone can be strengthened, coil antenna also can, as the dust plug of earpiece holes, make earpiece holes keep clean simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those skilled in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is in a kind of intelligent mobile phone antenna system of the embodiment of the present invention, the interaction principle schematic diagram of cell phone mainboard 30 and main antenna 10 and external antenna 20;
Fig. 2 is coil antenna 40 structural representation of a kind of intelligent mobile phone antenna system of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment one
The present embodiment, is described in detail the present invention using smart mobile phone as mobile terminal example.
Please refer to Fig. 1, Fig. 1 is in a kind of intelligent mobile phone antenna system of the present embodiment, the interaction principle schematic diagram of cell phone mainboard 30 and main antenna 10 and external antenna 20.As can be seen from Figure 1, the antenna system of mobile phone of the present embodiment, mainly comprises:
Main antenna 10, described main antenna 10 is the antenna be fixedly connected with described mobile terminal.Described main antenna 10 can be the built-in antenna of smart mobile phone, and can be also other forms of antenna, be the antenna of smart mobile phone itself.
External antenna 20, described external antenna 20 links together with described mobile terminal pluggablely.
Wherein, described smart mobile phone is provided with earpiece holes, described external antenna 20 by described earpiece holes and described smart mobile phone pluggable link together, the receiving and transmitting signal frequency range of described external antenna 20 and the receiving and transmitting signal frequency range of described main antenna 10 have common factor.
When described external antenna 20 inserts described earpiece holes, because the receiving and transmitting signal frequency range of described external antenna 20 and the receiving and transmitting signal frequency range of described main antenna 10 have common factor, namely described external antenna 20 can receive and dispatch the signal that described in part or all, main antenna 10 can be received and dispatched, like this when described external antenna 20 inserts described earpiece holes, just be equivalent to smart mobile phone and add an antenna, the function of such smart mobile phone receiving and transmitting signal just greatly strengthen.
In the present embodiment, preferred described external antenna 20 is coil antenna 40, and described coil antenna 40 is provided with the plug 401 coordinated with described earpiece holes, and the length of described coil antenna 40 is determined according to the wavelength of its receiving and transmitting signal.In general, the simplest antenna for mobile phone length is 1/4th length of its transmitting-receiving wavelength, and like this for the signal of TD-LTE frequency range, the wavelength of Band38 is about 11.5cm, the length that we just can extrapolate antenna is like this 2.875cm, makes the coil antenna 40 that length is 2.875cm.When base station signal is bad, described coil antenna 40 is inserted described earpiece holes, the quality of mobile phone signal can be strengthened.As shown in Figure 2, Fig. 2 is coil antenna 40 structural representation of a kind of intelligent mobile phone antenna system of the present invention to the structure of the coil antenna 40 of the present embodiment.
In the present embodiment, described external antenna 20 also can be the earphone cord coordinated with earpiece holes, and described earphone cord length is determined according to the wavelength of its receiving and transmitting signal equally.When earphone cord is inserted described earpiece holes by cellphone subscriber, earphone cord itself also can radiated electromagnetic wave, in order to cover the conventional frequency band signals of mobile phone, we can make the earphone cord length being applicable to low-and high-frequency range of signal, make earphone cord not only can receive and dispatch the signal of Band38, the signal of GSM850/900MHz can also be received and dispatched.
In the present embodiment, the making material of described coil antenna 40 is copper or stainless steel.Copper metal and stainless steel can not get rusty, and the function of transceiving electromagnetic ripple is also very strong, is applicable to very much doing external antenna 20.
In the present embodiment, described coil antenna 40 surface, except described plug 401, is equipped with insulating barrier, to make described coil antenna 40 not contaminated.
As can be seen from Fig. 1 we, described main antenna 10 is all connected with the circuit main board of smart mobile phone by circuit with described external antenna 20.After described external antenna 20 inserts the earpiece holes of smart mobile phone, described main antenna 10 and described external antenna 20 receiving and transmitting signal simultaneously, the signal that described main antenna 10 is received and dispatched is through test bench 303, coupler 302 and radio-frequency signal source 301, the signal that described external antenna 20 is received and dispatched through coupler 302 and audio signal source 304, and is communicated with radio-frequency signal source 301 by the effect between coupler 302.In general, external antenna 20 is just equivalent to an other main antenna 10, and the signal that so between described main antenna 10 and described external antenna 20, frequency range is identical just obtains reinforcement.
Embodiment two
The present embodiment is using smart mobile phone as mobile terminal example, and the present invention will be described.
Please refer to Fig. 1, Fig. 1 is in a kind of intelligent mobile phone antenna system of the present embodiment, the interaction principle schematic diagram of cell phone mainboard 30 and main antenna 10 and external antenna 20.As can be seen from Figure 1, a kind of smart mobile phone of the present embodiment, it comprises an antenna system, and described antenna system comprises:
Main antenna 10, described main antenna 10 is the antenna be fixedly connected with described mobile terminal.Described main antenna 10 can be the built-in antenna of smart mobile phone, and can be also other forms of antenna, be the antenna of smart mobile phone itself.
External antenna 20, described external antenna 20 links together with described mobile terminal pluggablely.
Wherein, described smart mobile phone is provided with earpiece holes, described external antenna 20 by described earpiece holes and described smart mobile phone pluggable link together, the receiving and transmitting signal frequency range of described external antenna 20 and the receiving and transmitting signal frequency range of described main antenna 10 have common factor.
When described external antenna 20 inserts described earpiece holes, because the receiving and transmitting signal frequency range of described external antenna 20 and the receiving and transmitting signal frequency range of described main antenna 10 have common factor, namely described external antenna 20 can receive and dispatch the signal that described in part or all, main antenna 10 can be received and dispatched, like this when described external antenna 20 inserts described earpiece holes, just be equivalent to smart mobile phone and add an antenna, the function of such smart mobile phone receiving and transmitting signal just greatly strengthen.
In the present embodiment, preferred described external antenna 20 is coil antenna 40, and described coil antenna 40 is provided with the plug 401 coordinated with described earpiece holes, and the length of described coil antenna 40 is determined according to the wavelength of its receiving and transmitting signal.In general, the simplest antenna for mobile phone length is 1/4th length of its transmitting-receiving wavelength, and like this for the signal of TD-LTE frequency range, the wavelength of Band38 is about 11.5cm, the length that we just can extrapolate antenna is like this 2.875cm, makes the coil antenna 40 that length is 2.875cm.When base station signal is bad, described coil antenna 40 is inserted described earpiece holes, the quality of mobile phone signal can be strengthened.As shown in Figure 2, Fig. 2 is coil antenna 40 structural representation of a kind of intelligent mobile phone antenna system of the present invention to the structure of the coil antenna 40 of the present embodiment.
In the present embodiment, described external antenna 20 also can be the earphone cord coordinated with earpiece holes, and described earphone cord length is determined according to the wavelength of its receiving and transmitting signal equally.When earphone cord is inserted described earpiece holes by cellphone subscriber, earphone cord itself also can radiated electromagnetic wave, in order to cover the conventional frequency band signals of mobile phone, we can make the earphone cord length being applicable to low-and high-frequency range of signal, make earphone cord not only can receive and dispatch the signal of Band38, the signal of GSM850/900MHz can also be received and dispatched.
In the present embodiment, the making material of described coil antenna 40 is copper or stainless steel.Copper metal and stainless steel can not get rusty, and the function of transceiving electromagnetic ripple is also very strong, is applicable to very much doing external antenna 20.
In the present embodiment, described coil antenna 40 surface, except described plug 401, is equipped with insulating barrier, to make described coil antenna 40 not contaminated.
As can be seen from Fig. 1 we, described main antenna 10 is all connected with the circuit main board of smart mobile phone by circuit with described external antenna 20.After described external antenna 20 inserts the earpiece holes of smart mobile phone, described main antenna 10 and described external antenna 20 receiving and transmitting signal simultaneously, the signal that described main antenna 10 is received and dispatched is through test bench 303, coupler 302 and radio-frequency signal source 301, the signal that described external antenna 20 is received and dispatched through coupler 302 and audio signal source 304, and is communicated with radio-frequency signal source 301 by the effect between coupler 302.In general, external antenna 20 is just equivalent to an other main antenna 10, and the signal that so between described main antenna 10 and described external antenna 20, frequency range is identical just obtains reinforcement.
The explanation of above embodiment just understands method of the present invention and core concept thereof for helping; Meanwhile, for those skilled in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this specification information should not be construed as limitation of the present invention.
Claims (10)
1. a mobile terminal antenna system, is characterized in that, comprising:
Main antenna, described main antenna is the antenna be fixedly connected with described mobile terminal;
External antenna, described external antenna and described mobile terminal link together pluggablely;
Wherein, described mobile terminal is provided with earpiece holes, described external antenna by described earpiece holes and described mobile terminal pluggable link together, the receiving and transmitting signal frequency range of described external antenna and the receiving and transmitting signal frequency range of described main antenna have common factor.
2. mobile terminal antenna system according to claim 1, is characterized in that, described external antenna is coil antenna, and described coil antenna is provided with the plug coordinated with described earpiece holes, and the length of described coil antenna is determined according to the wavelength of its receiving and transmitting signal.
3. mobile terminal antenna system according to claim 1, is characterized in that, described external antenna is the earphone cord coordinated with earpiece holes, and described earphone cord length is determined according to the wavelength of its receiving and transmitting signal.
4. mobile terminal antenna system according to claim 2, is characterized in that, the making material of described coil antenna is copper or stainless steel.
5. mobile terminal antenna system according to claim 2, is characterized in that, described coil antenna surface, except described plug, is equipped with insulating barrier.
6. a mobile terminal, is characterized in that, it comprises an antenna system, and described antenna system comprises:
Main antenna, described main antenna is the antenna be fixedly connected with described mobile terminal;
External antenna, described external antenna and described mobile terminal link together pluggablely;
Wherein, described mobile terminal is provided with earpiece holes, described external antenna by described earpiece holes and described mobile terminal pluggable link together, the receiving and transmitting signal frequency range of described external antenna and the receiving and transmitting signal frequency range of described main antenna have common factor.
7. mobile terminal according to claim 6, is characterized in that, described external antenna is coil antenna, and described coil antenna is provided with the plug coordinated with described earpiece holes, and the length of described coil antenna is determined according to the wavelength of its receiving and transmitting signal.
8. mobile terminal according to claim 6, is characterized in that, described external antenna is the earphone cord coordinated with earpiece holes, and described earphone cord length is determined according to the wavelength of its receiving and transmitting signal.
9. mobile terminal according to claim 7, is characterized in that, the making material of described coil antenna is copper or stainless steel.
10. mobile terminal according to claim 7, is characterized in that, described coil antenna surface, except described plug, is equipped with insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976544.6A CN105552522A (en) | 2015-12-21 | 2015-12-21 | Mobile terminal antenna system and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976544.6A CN105552522A (en) | 2015-12-21 | 2015-12-21 | Mobile terminal antenna system and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105552522A true CN105552522A (en) | 2016-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510976544.6A Pending CN105552522A (en) | 2015-12-21 | 2015-12-21 | Mobile terminal antenna system and mobile terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN105552522A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106254587A (en) * | 2016-08-29 | 2016-12-21 | 珠海格力电器股份有限公司 | A kind of antenna control system, control method and communication terminal |
| CN106253918A (en) * | 2016-07-22 | 2016-12-21 | 深圳天珑无线科技有限公司 | Dust plug and signal processing method |
| CN106235562A (en) * | 2016-08-23 | 2016-12-21 | 芜湖辉灿电子科技有限公司 | A kind of mobile phone enhancing signal device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142598A (en) * | 2010-12-02 | 2011-08-03 | 深圳桑菲消费通信有限公司 | Portable external mobile phone antenna and manufacturing method thereof |
| CN201985909U (en) * | 2010-11-12 | 2011-09-21 | 上海华勤通讯技术有限公司 | Mobile terminal with multifunctional earphone antenna |
| CN102821173A (en) * | 2011-06-09 | 2012-12-12 | 鸿富锦精密工业（深圳）有限公司 | Antenna system of mobile phone |
| CN204231337U (en) * | 2014-11-20 | 2015-03-25 | 联想(北京)有限公司 | Electronic equipment and external antenna |
-
2015
- 2015-12-21 CN CN201510976544.6A patent/CN105552522A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201985909U (en) * | 2010-11-12 | 2011-09-21 | 上海华勤通讯技术有限公司 | Mobile terminal with multifunctional earphone antenna |
| CN102142598A (en) * | 2010-12-02 | 2011-08-03 | 深圳桑菲消费通信有限公司 | Portable external mobile phone antenna and manufacturing method thereof |
| CN102821173A (en) * | 2011-06-09 | 2012-12-12 | 鸿富锦精密工业（深圳）有限公司 | Antenna system of mobile phone |
| CN204231337U (en) * | 2014-11-20 | 2015-03-25 | 联想(北京)有限公司 | Electronic equipment and external antenna |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253918A (en) * | 2016-07-22 | 2016-12-21 | 深圳天珑无线科技有限公司 | Dust plug and signal processing method |
| CN106235562A (en) * | 2016-08-23 | 2016-12-21 | 芜湖辉灿电子科技有限公司 | A kind of mobile phone enhancing signal device |
| CN106254587A (en) * | 2016-08-29 | 2016-12-21 | 珠海格力电器股份有限公司 | A kind of antenna control system, control method and communication terminal |
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Application publication date: 20160504 |
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