CN104767031A - Mobile communication terminal antenna system and mobile communication terminal - Google Patents
Mobile communication terminal antenna system and mobile communication terminal Download PDFInfo
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- CN104767031A CN104767031A CN201410005395.4A CN201410005395A CN104767031A CN 104767031 A CN104767031 A CN 104767031A CN 201410005395 A CN201410005395 A CN 201410005395A CN 104767031 A CN104767031 A CN 104767031A
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- communication terminal
- sidewall
- antenna
- sub
- slot antenna
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Abstract
The embodiment of the invention discloses a mobile communication terminal and an antenna system thereof. The antenna system is composed of a mobile communication terminal metal back shell, side walls and a motherboard, wherein the side walls are connected with the metal back shell; the side walls comprise a metal side wall and an insulated side wall; and the metal side wall, the insulated side wall and the metal back shell are connected in a two-two mode to form a slot antenna. The mobile communication terminal provided by the embodiment of the invention can use the structure of the communication terminal itself to form the antenna system, the difficult problem that the mobile communication terminal with the metal back shell in the prior art is hard to meet the demand on a high clearance interval by a MONOPOLE antenna structure, and the antenna performance of the mobile communication terminal with the metal back shell is improved.
Description
Technical field
The present invention relates to mobile communication technology field, particularly relate to a kind of mobile communication terminal antenna system and comprise the mobile communication terminal of this antenna system.
Background technology
In prior art, the structure of antenna for mobile phone mainly comprises PIFA (Planar Inverted F Antenna) antenna structure and MONOPOLE monopole antenna structure two kinds.Wherein, in PIFA antenna structure, the areal extent of radiant body is 550mm
2-600mm
2, the distance range between distance mobile phone PCB mainboard is 6mm-7mm; In MONOPOLE monopole antenna structure, the areal extent of radiant body is 300mm
2-350mm
2, the distance range between distance mobile phone PCB mainboard is 3mm-4mm.
Along with the development that mobile phone is lightening, people require that the thickness of mobile phone is more and more thinner, and arranging of PIFA antenna requires that the distance range between its radiant body and mobile phone PCB mainboard is 6mm-7mm, be unfavorable for meeting people to the lightening demand of mobile phone, therefore, MONOPOLE monopole antenna structure becomes the first-selection of ultra thin handset in prior art.
But when having the shell on the back employing metal material of the mobile communication equipments such as the ultra thin handset of MONOPOLE monopole antenna structure in prior art, its antenna performance is poor.
Summary of the invention
For solving the problems of the technologies described above, embodiments providing a kind of mobile communication terminal antenna system and comprising the mobile communication terminal of this antenna system, to improve the antenna performance of described mobile communication terminal.
For solving the problem, embodiments provide following technical scheme:
A kind of mobile communication terminal antenna system, this antenna system is formed by the metal shell on the back of described mobile communication terminal, sidewall and mainboard: wherein,
Described sidewall is connected with described metal shell on the back, comprising: metal sidewall and insulative sidewall, and described metal sidewall, described insulative sidewall are connected between two with described metal shell on the back, forms slot antenna, and described slot antenna comprises at least one sub-slot antenna;
Described mainboard is positioned at the cavity of described metal shell on the back and described sidewall formation, and is electrically connected with described metal shell on the back.
Preferably, described sidewall comprises: be positioned at described mobile communication terminal surrounding, and the metal sidewall be connected with described metal shell on the back; Be filled in the insulative sidewall between described metal sidewall and metal shell on the back.
Preferably, described sidewall comprises: be positioned at described mobile communication terminal surrounding, and the insulative sidewall be connected with described metal shell on the back; Be positioned at the metal sidewall on described insulative sidewall surface, insulative sidewall described in described metal sidewall cover part.
Preferably, described metal sidewall is the flexible PCB or the metal clips that are positioned at described insulative sidewall surface.
Preferably, described insulative sidewall is plastic cement sidewall.
Preferably, described insulative sidewall has at least one exposed part, and described exposed part and described sub-slot antenna one_to_one corresponding.
Preferably, every sub-slot antenna has the preset wavelength of self respectively, corresponding insulative sidewall exposed part length is the preset wavelength of 1/2 times.
Preferably, described antenna system comprises the first sub-slot antenna, and the preset wavelength of described first sub-slot antenna is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to arbitrary frequency.
Preferably, the preset wavelength of described first sub-slot antenna is wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to centre frequency.
Preferably, described antenna system comprises the second sub-slot antenna, and the preset wavelength of described second sub-slot antenna is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to arbitrary frequency.
Preferably, the preset wavelength of described second sub-slot antenna is wavelength in described communication terminal wireless network signal operating frequency range corresponding to centre frequency.
Preferably, described antenna system comprises the 3rd sub-slot antenna, and the preset wavelength of described 3rd sub-slot antenna is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to arbitrary frequency.
Preferably, the preset wavelength of described 3rd sub-slot antenna is wavelength in described communication terminal global positioning signal operating frequency range corresponding to centre frequency.
A kind of mobile communication terminal, this mobile communication terminal comprises the antenna system described in above-mentioned any one.
Compared with prior art, technique scheme has the following advantages:
The mobile communication terminal antenna system that the embodiment of the present invention provides, by the metal shell on the back of described mobile communication terminal, sidewall and mainboard are formed: wherein, described sidewall is connected with described metal shell on the back, comprise: metal sidewall and insulative sidewall, and described metal sidewall, described insulative sidewall is connected between two with described metal shell on the back, form slot antenna, thus the mobile communication terminal that the embodiment of the present invention is provided, the structure of communication terminal itself can be utilized, form antenna system, thus solve in prior art the mobile communication terminal with metal shell on the back and be difficult to meet the difficult problem of MONOPOLE monopole antenna structure to the interval high request of headroom, improve the antenna performance of the mobile communication terminal with metal shell on the back.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the mobile communication terminal antenna system that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is in the third embodiment of the present invention, the structural representation of described mobile communication terminal antenna system;
Fig. 3 is in the present invention's the 4th kind of embodiment, the structural representation of described mobile communication terminal antenna system;
Fig. 4 is in the present invention's the 5th kind of embodiment, the structural representation of described mobile communication terminal antenna system;
Fig. 5 is in the present invention's the 6th kind of embodiment, the structural representation of described mobile communication terminal antenna system;
Fig. 6 is in the present invention's the 7th kind of embodiment, the structural representation of described mobile communication terminal antenna system;
Fig. 7 is in the present invention's the 8th kind of embodiment, the structural representation of described mobile communication terminal antenna system;
Fig. 8 is in the present invention's the 9th kind of embodiment, the structural representation of described mobile communication terminal antenna system.
Embodiment
Just as described in the background section, when having the shell on the back employing metal material of the mobile communication equipments such as the ultra thin handset of MONOPOLE monopole antenna structure in prior art, its antenna performance is poor.
Inventor studies discovery, and this is because the requirement of MONOPOLE monopole antenna structure to empty regions is higher, namely should not occur any metal device in the empty regions of MONOPOLE monopole antenna structure.And when the shell on the back employing metal material of the mobile communication equipments such as ultra thin handset, the whole shell on the back of described mobile communication equipment is all metallic conductor, be difficult to meet the high request of MONOPOLE monopole antenna structure to empty regions, when the shell on the back causing having in prior art the mobile communication equipments such as the ultra thin handset of MONOPOLE monopole antenna structure adopts metal material, its antenna performance is poor.
In view of this, embodiments provide a kind of mobile communication terminal antenna system, this antenna system is formed by the metal shell on the back of described mobile communication terminal, sidewall and mainboard: wherein, described sidewall is connected with described metal shell on the back, comprise: metal sidewall and insulative sidewall, and described metal sidewall, described insulative sidewall are connected between two with described metal shell on the back, form slot antenna, described slot antenna comprises at least one sub-slot antenna; Described mainboard is positioned at the cavity of described metal shell on the back and described sidewall formation, and is electrically connected with described metal shell on the back.
Accordingly, the embodiment of the present invention additionally provides a kind of mobile communication terminal comprising above-mentioned antenna system.
The mobile communication terminal antenna system that the embodiment of the present invention provides, by the metal shell on the back of described mobile communication terminal, sidewall and mainboard are formed: wherein, described sidewall is connected with described metal shell on the back, comprise: metal sidewall and insulative sidewall, and described metal sidewall, described insulative sidewall is connected between two with described metal shell on the back, form slot antenna, thus the mobile communication terminal that the embodiment of the present invention is provided, the structure of described communication terminal itself can be utilized, form antenna system, thus solve in prior art the mobile communication terminal with metal shell on the back and be difficult to meet the difficult problem of MONOPOLE monopole antenna structure to the interval high request of headroom, improve the antenna performance of the mobile communication terminal with metal shell on the back.
For enabling above-mentioned purpose of the present invention, feature and advantage more become apparent, and are described in detail the specific embodiment of the present invention below in conjunction with accompanying drawing.
Set forth detail in the following description so that fully understand the present invention.But the present invention can be different from alternate manner described here to implement with multiple, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention.Therefore the present invention is not by the restriction of following public concrete enforcement.
As shown in Figure 1, embodiments provide a kind of mobile communication terminal antenna system, this system is formed by the metal shell on the back 1 of described mobile communication terminal, sidewall 2 and mainboard (not shown), wherein, described sidewall 2 is connected with described metal shell on the back 1, comprising: metal sidewall 21 and insulative sidewall 22, and described metal sidewall 21, described insulative sidewall 22 are connected between two with described metal shell on the back 1, form slot antenna, described slot antenna comprises at least one sub-slot antenna; Described mainboard is positioned at the cavity of described metal shell on the back 1 and described sidewall 2 formation, and is electrically connected with described metal shell on the back 1.
In the first embodiment of the present invention, described sidewall 2 comprises: be positioned at described mobile communication terminal surrounding, and the metal sidewall 21 be connected with described metal shell on the back 1, and fill and insulative sidewall 22 between described metal sidewall 21 and described metal shell on the back 1, thus form described metal sidewall 21, structure that insulative sidewall 22, metal shell on the back 1 are connected between two, form slot antenna.
In the second embodiment of the present invention, described sidewall 2 comprises: be positioned at described mobile communication terminal surrounding, and the insulative sidewall 22 be connected with described metal shell on the back 1, and be positioned at the metal sidewall 21 on described insulative sidewall 22 surface, wherein, insulative sidewall 22 described in described metal sidewall 21 cover part, thus form described metal sidewall 21, structure that insulative sidewall 22 is connected between two with metal shell on the back 1, form slot antenna.
In an embodiment of the present embodiment, described metal sidewall 21 is for being positioned at the flexible PCB on described insulative sidewall 22 surface, and preferably, described flexible PCB is arranged at by barbola work the place that described insulative sidewall 22 surface needs to arrange metal.In another embodiment of the present embodiment, described metal sidewall 21 is for being positioned at the metal clips on described insulative sidewall 22 surface, preferred, the material of described metal clips is fuse metal material, thus is arranged at by hot melting process the place that described insulative sidewall 22 surface needs to arrange metal.
In other embodiments of the invention, described sidewall 2 can also be other structures, and the present invention does not limit this, as long as form described metal sidewall 21, structure that insulative sidewall 22 is connected between two with metal shell on the back 1, thus forms slot antenna.
Preferably, in the first embodiment of the present invention and the second embodiment, described insulative sidewall 22 is plastic cement sidewall, but the present invention does not limit this, as long as the material of described insulative sidewall 22 is insulating material.
It should be noted that, in embodiments of the present invention, described slot antenna comprises at least one sub-slot antenna, and accordingly, described insulative sidewall 22 has at least one exposed part, and described exposed part and described sub-slot antenna one_to_one corresponding.That is, when described slot antenna comprises a sub-slot antenna, described insulative sidewall 22 has an exposed part, and described exposed part is to should sub-slot antenna; When described slot antenna comprises multiple sub-slot antenna, described insulative sidewall 22 has multiple exposed part be separated from each other, and each exposed part is correspondence one independently sub-slot antenna respectively.
Also it should be noted that, often a sub-slot antenna has the preset wavelength of self respectively, and the length of corresponding insulative sidewall 22 exposed part is the preset wavelength of 1/2 times.
Concrete, in the third embodiment of the present invention, as shown in Figure 2, described antenna system comprises the first sub-slot antenna 201, and the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to arbitrary frequency.Preferably, the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to centre frequency.
In the 4th kind of embodiment of the present invention, as shown in Figure 3, described antenna system comprises the second sub-slot antenna 202, and the preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to arbitrary frequency.Preferably, the preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to centre frequency.
In the 5th kind of embodiment of the present invention, as shown in Figure 4, described antenna system comprises the first sub-slot antenna 201 and the second sub-slot antenna 202, wherein, the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to arbitrary frequency; The preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to arbitrary frequency.
Preferably, the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to centre frequency; The preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to centre frequency.
In the 6th kind of embodiment of the present invention, as shown in Figure 5, described antenna system comprises the 3rd sub-slot antenna 203, and the preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to arbitrary frequency.Preferably, the preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to centre frequency.
In the 7th kind of embodiment of the present invention, as shown in Figure 6, described antenna system comprises the first sub-slot antenna 201 and the 3rd sub-slot antenna 203, wherein, the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to arbitrary frequency; The preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to arbitrary frequency.
Preferably, the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to centre frequency; The preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to centre frequency.
In the 8th kind of embodiment of the present invention, as shown in Figure 7, described antenna system comprises the second sub-slot antenna 202 and the 3rd sub-slot antenna 203, wherein, the preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to arbitrary frequency; The preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to arbitrary frequency.
Preferably, the preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to centre frequency; The preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to centre frequency.
In the 9th kind of embodiment of the present invention, as shown in Figure 8, described antenna system comprises the first sub-slot antenna 202 of sub-slot antenna 201, second and the 3rd sub-slot antenna 203, wherein, the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to arbitrary frequency; The preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to arbitrary frequency; The preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to arbitrary frequency.
Preferably, the preset wavelength of described first sub-slot antenna 201 is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to centre frequency; The preset wavelength of described second sub-slot antenna 202 is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to centre frequency; The preset wavelength of described 3rd sub-slot antenna 203 is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to centre frequency.
On the basis of the third embodiment of the present invention-nine kinds of embodiments, in the of the present invention ten kind of embodiment, the operating frequency of described communication terminal radiofrequency signal is 820MHz-960MHz, namely the preset wavelength of described first sub-slot antenna 201 is the wavelength in described 820MHz-960MHz operating frequency range corresponding to arbitrary frequency, preferably, the wavelength of preset wavelength corresponding to 900MHz of described first sub-slot antenna 201; The operating frequency range of described communication terminal wireless network signal is 2400MHz-2500MHz, namely the preset wavelength of described second sub-slot antenna 202 is the wavelength in described 2400MHz-2500MHz operating frequency range corresponding to arbitrary frequency, preferably, the wavelength of preset wavelength corresponding to 2450MHz of described second sub-slot antenna 202; The operating frequency range of described communication terminal global positioning signal is 1550MHz-1600MHz, the i.e. wavelength of preset wavelength corresponding to frequency arbitrary in 1550MHz-1600MHz operating frequency range of described 3rd sub-slot antenna 203, preferably, the wavelength of preset wavelength corresponding to 1575MHz of described 3rd sub-slot antenna 203.But the present invention does not limit this, specifically depend on the circumstances.
It should be noted that, in the embodiment of the present invention, the described first sub-slot antenna 202 of sub-slot antenna 201, second and the 3rd sub-slot antenna 203 are preferably arranged on the top of described communication terminal, but the present invention does not limit this, specifically depends on the circumstances.
Also it should be noted that, in other embodiments of the invention, described antenna system can also comprise any number of sub-slot antenna, accordingly, described insulative sidewall 22 comprises an equal number exposed part, the present invention does not limit this, as long as ensure the preset wavelength that every sub-slot antenna has the preset wavelength of self respectively, corresponding insulative sidewall 22 exposed part length is 1/2 times.As on the basis in the first embodiment-of the present invention ten kinds of embodiments, in the 11st embodiment of the present invention, described antenna system can also comprise the 4th sub-slot antenna, the preset wavelength of described 4th sub-slot antenna is the wavelength in described communication terminal Bluetooth signal operating frequency range corresponding to arbitrary frequency, preferably, described 4th preset wavelength is the wavelength in described communication terminal blue signal operating frequency range corresponding to centre frequency.
Accordingly, the embodiment of the present invention additionally provides a kind of mobile communication terminal, and described mobile communication terminal comprises the antenna system provided in the above embodiment of the present invention any embodiment.
As can be seen here, in mobile communication terminal that the embodiment of the present invention provides and antenna system thereof, described metal sidewall 21, described insulative sidewall 22 is connected between two with described metal shell on the back 1, form slot antenna, thus the mobile communication terminal that the embodiment of the present invention is provided and antenna system thereof, the structure of communication terminal itself can be utilized, form antenna system, thus solve in prior art the mobile communication terminal with metal shell on the back 1 and be difficult to meet the difficult problem of MONOPOLE monopole antenna structure to the interval high request of headroom, improve the antenna performance of the mobile communication terminal with metal shell on the back 1.
And, because described mobile communication terminal has certain thickness, namely described sidewall has certain width, thus can by increasing in described each sub-slot antenna, the width of insulative sidewall exposed part, increase the bandwidth of corresponding each sub-slot antenna, improve the antenna performance of described mobile communication terminal further.
In this specification, various piece adopts the mode of going forward one by one to describe, and what each some importance illustrated is the difference with other parts, between various piece identical similar portion mutually see.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to embodiment illustrated herein, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (14)
1. a mobile communication terminal antenna system, is characterized in that, this antenna system is formed by the metal shell on the back of described mobile communication terminal, sidewall and mainboard: wherein,
Described sidewall is connected with described metal shell on the back, comprising: metal sidewall and insulative sidewall, and described metal sidewall, described insulative sidewall are connected between two with described metal shell on the back, forms slot antenna, and described slot antenna comprises at least one sub-slot antenna;
Described mainboard is positioned at the cavity of described metal shell on the back and described sidewall formation, and is electrically connected with described metal shell on the back.
2. antenna system according to claim 1, is characterized in that, described sidewall comprises:
Be positioned at described mobile communication terminal surrounding, and the metal sidewall be connected with described metal shell on the back;
Be filled in the insulative sidewall between described metal sidewall and metal shell on the back.
3. antenna system according to claim 1, is characterized in that, described sidewall comprises:
Be positioned at described mobile communication terminal surrounding, and the insulative sidewall be connected with described metal shell on the back;
Be positioned at the metal sidewall on described insulative sidewall surface, insulative sidewall described in described metal sidewall cover part.
4. antenna system according to claim 3, is characterized in that, described metal sidewall is the flexible PCB or the metal clips that are positioned at described insulative sidewall surface.
5. antenna system according to claim 4, is characterized in that, described insulative sidewall is plastic cement sidewall.
6. the antenna system according to any one of claim 1-5, is characterized in that, described insulative sidewall has at least one exposed part, and described exposed part and described sub-slot antenna one_to_one corresponding.
7. the antenna system according to any one of claim 6, is characterized in that, the preset wavelength that every individual sub-slot antenna has the preset wavelength of self respectively, corresponding insulative sidewall exposed part length is 1/2 times.
8. antenna system according to claim 7, it is characterized in that, described antenna system comprises the first sub-slot antenna, and the preset wavelength of described first sub-slot antenna is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to arbitrary frequency.
9. antenna system according to claim 8, is characterized in that, the preset wavelength of described first sub-slot antenna is the wavelength in described communication terminal radiofrequency signal operating frequency range corresponding to centre frequency.
10. antenna system according to claim 7, it is characterized in that, described antenna system comprises the second sub-slot antenna, and the preset wavelength of described second sub-slot antenna is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to arbitrary frequency.
11. antenna systems according to claim 10, is characterized in that, the preset wavelength of described second sub-slot antenna is the wavelength in described communication terminal wireless network signal operating frequency range corresponding to centre frequency.
12. antenna systems according to claim 7, it is characterized in that, described antenna system comprises the 3rd sub-slot antenna, and the preset wavelength of described 3rd sub-slot antenna is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to arbitrary frequency.
13. antenna systems according to claim 12, is characterized in that, the preset wavelength of described 3rd sub-slot antenna is the wavelength in described communication terminal global positioning signal operating frequency range corresponding to centre frequency.
14. 1 kinds of mobile communication terminals, is characterized in that, this mobile communication terminal comprises the antenna system as described in any one of claim 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410005395.4A CN104767031B (en) | 2014-01-06 | 2014-01-06 | Mobile communication terminal antenna system, mobile communication terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410005395.4A CN104767031B (en) | 2014-01-06 | 2014-01-06 | Mobile communication terminal antenna system, mobile communication terminal |
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| CN104767031A true CN104767031A (en) | 2015-07-08 |
| CN104767031B CN104767031B (en) | 2018-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410005395.4A Active CN104767031B (en) | 2014-01-06 | 2014-01-06 | Mobile communication terminal antenna system, mobile communication terminal |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331947A (en) * | 2017-07-18 | 2017-11-07 | 青岛海信移动通信技术股份有限公司 | A kind of mobile terminal slot antenna and mobile terminal |
| CN111819730A (en) * | 2018-07-31 | 2020-10-23 | 索尼公司 | Antenna frame for use with millimeter wave antennas |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101420060A (en) * | 2008-11-24 | 2009-04-29 | 深圳华为通信技术有限公司 | Wireless terminal and wireless network card |
| CN102110873A (en) * | 2009-12-03 | 2011-06-29 | 苹果公司 | Bezel gap antennas |
| CN102368575A (en) * | 2011-09-08 | 2012-03-07 | 广东欧珀移动通信有限公司 | Built-in secondary radiating antenna |
| CN103365337A (en) * | 2012-03-26 | 2013-10-23 | 联想(北京)有限公司 | Terminal equipment |
| CN103401059A (en) * | 2013-07-29 | 2013-11-20 | 广东欧珀移动通信有限公司 | Antenna device for full metal shell |
| CN103415174A (en) * | 2013-08-27 | 2013-11-27 | 华为终端有限公司 | Electronic terminal equipment |
| US8786500B2 (en) * | 2010-08-17 | 2014-07-22 | Samsung Electronics Co., Ltd. | Built-in antenna and method for improving antenna efficiency |
-
2014
- 2014-01-06 CN CN201410005395.4A patent/CN104767031B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101420060A (en) * | 2008-11-24 | 2009-04-29 | 深圳华为通信技术有限公司 | Wireless terminal and wireless network card |
| CN102110873A (en) * | 2009-12-03 | 2011-06-29 | 苹果公司 | Bezel gap antennas |
| US8786500B2 (en) * | 2010-08-17 | 2014-07-22 | Samsung Electronics Co., Ltd. | Built-in antenna and method for improving antenna efficiency |
| CN102368575A (en) * | 2011-09-08 | 2012-03-07 | 广东欧珀移动通信有限公司 | Built-in secondary radiating antenna |
| CN103365337A (en) * | 2012-03-26 | 2013-10-23 | 联想(北京)有限公司 | Terminal equipment |
| CN103401059A (en) * | 2013-07-29 | 2013-11-20 | 广东欧珀移动通信有限公司 | Antenna device for full metal shell |
| CN103415174A (en) * | 2013-08-27 | 2013-11-27 | 华为终端有限公司 | Electronic terminal equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107331947A (en) * | 2017-07-18 | 2017-11-07 | 青岛海信移动通信技术股份有限公司 | A kind of mobile terminal slot antenna and mobile terminal |
| CN111819730A (en) * | 2018-07-31 | 2020-10-23 | 索尼公司 | Antenna frame for use with millimeter wave antennas |
| CN111819730B (en) * | 2018-07-31 | 2022-05-27 | 索尼公司 | Antenna frame for wireless communication equipment and wireless communication equipment |
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| Publication number | Publication date |
|---|---|
| CN104767031B (en) | 2018-12-14 |
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