CN104767031B - Mobile communication terminal antenna system, mobile communication terminal - Google Patents
Mobile communication terminal antenna system, mobile communication terminal Download PDFInfo
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- CN104767031B CN104767031B CN201410005395.4A CN201410005395A CN104767031B CN 104767031 B CN104767031 B CN 104767031B CN 201410005395 A CN201410005395 A CN 201410005395A CN 104767031 B CN104767031 B CN 104767031B
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Abstract
The embodiment of the invention discloses a kind of mobile communication terminal and its antenna systems, the antenna system by the mobile communication terminal metal dorsal shield, side wall and mainboard are formed: wherein, the side wall is connected with the metal dorsal shield, it include: metal sidewall and insulative sidewall, and the metal sidewall, the insulative sidewall is connected two-by-two with the metal dorsal shield, constitute slot antenna, so that mobile communication terminal provided by the embodiment of the present invention, it can use the structure of described communication terminal itself, form antenna system, to solve the problems, such as that the mobile communication terminal with metal dorsal shield is difficult to meet MONOPOLE monopole antenna structure to headroom section high request in the prior art, improve the antenna performance of the mobile communication terminal with metal dorsal shield.
Description
Technical field
The present invention relates to mobile communication technology field more particularly to a kind of mobile communication terminal antenna system and including the day
The mobile communication terminal of linear system system.
Background technique
The structure of antenna for mobile phone mainly includes PIFA (Planar Inverted F Antenna) day knot in the prior art
Structure and two kinds of MONOPOLE monopole antenna structure.Wherein, in PIFA antenna structure, the areal extent of radiator is 550mm2-
600mm2, it is 6mm-7mm apart from the distance between mobile phone PCB main board range；In MONOPOLE monopole antenna structure, radiator
Areal extent is 300mm2-350mm2, it is 3mm-4mm apart from the distance between mobile phone PCB main board range.
With the development that mobile phone is lightening, people require the thickness of mobile phone more and more thinner, and the setting requirements of PIFA antenna
The distance between its radiator and mobile phone PCB main board range are 6mm-7mm, are unfavorable for meeting people's need lightening to mobile phone
It asks, therefore, MONOPOLE monopole antenna structure becomes the first choice of ultra thin handset in the prior art.
But there is the dorsal shield of the mobile communication equipments such as ultra thin handset of MONOPOLE monopole antenna structure in the prior art
When using metal material, antenna performance is poor.
Summary of the invention
In order to solve the above technical problems, the embodiment of the invention provides a kind of mobile communication terminal antenna system and including being somebody's turn to do
The mobile communication terminal of antenna system, to improve the antenna performance of the mobile communication terminal.
To solve the above problems, the embodiment of the invention provides following technical solutions:
A kind of mobile communication terminal antenna system, the antenna system by the mobile communication terminal metal dorsal shield, side wall
It is formed with mainboard: where
The side wall is connected with the metal dorsal shield, comprising: metal sidewall and insulative sidewall, and the metal sidewall, institute
It states insulative sidewall to be connected two-by-two with the metal dorsal shield, constitutes slot antenna, the slot antenna includes at least one sub- gap
Antenna；
The mainboard is located in the cavity that the metal dorsal shield and the side wall are constituted, and is electrically connected with the metal dorsal shield
It connects.
Preferably, the side wall includes: and the gold being connected with the metal dorsal shield positioned at the mobile communication terminal surrounding
Belong to side wall；The insulative sidewall being filled between the metal sidewall and metal dorsal shield.
Preferably, the side wall includes: positioned at the mobile communication terminal surrounding, and it is exhausted to be connected with the metal dorsal shield
Edge side wall；Metal sidewall positioned at the insulative sidewall surface, insulative sidewall described in the metal sidewall covering part.
Preferably, the metal sidewall is the flexible circuit board or metal clips positioned at the insulative sidewall surface.
Preferably, the insulative sidewall is plastic cement side wall.
Preferably, the insulative sidewall has at least one exposed part, and the exposed part and the sub- gap day
Line corresponds.
Preferably, it is long to be respectively provided with the preset wavelength of itself, corresponding insulative sidewall exposed part for every sub- slot antenna
The preset wavelength that degree is 1/2 times.
Preferably, the antenna system includes the first sub- slot antenna, the preset wavelength of the first sub- slot antenna are as follows:
Wavelength corresponding to any frequency in the communication terminal radiofrequency signal operating frequency range.
Preferably, the preset wavelength of the described first sub- slot antenna are as follows: the communication terminal radiofrequency signal working frequency model
Enclose wavelength corresponding to interior centre frequency.
Preferably, the antenna system includes the second sub- slot antenna, the preset wavelength of the second sub- slot antenna are as follows:
Wavelength corresponding to any frequency in the communication terminal wireless network signal operating frequency range.
Preferably, the preset wavelength of the described second sub- slot antenna are as follows: the communication terminal wireless network signal work frequency
Wavelength corresponding to centre frequency within the scope of rate.
Preferably, the antenna system includes the sub- slot antenna of third, the preset wavelength of the sub- slot antenna of third are as follows:
Wavelength corresponding to any frequency in the communication terminal global positioning signal operating frequency range.
Preferably, the preset wavelength of the sub- slot antenna of the third are as follows: the communication terminal global positioning signal work frequency
Wavelength corresponding to centre frequency within the scope of rate.
A kind of mobile communication terminal, the mobile communication terminal include antenna system described in any of the above embodiments.
Compared with prior art, above-mentioned technical proposal has the advantage that
Mobile communication terminal antenna system provided by the embodiment of the present invention is carried on the back by the metal of the mobile communication terminal
Shell, side wall and mainboard are formed: where the side wall is connected with the metal dorsal shield, comprising: metal sidewall and insulative sidewall, and
The metal sidewall, the insulative sidewall are connected two-by-two with the metal dorsal shield, slot antenna are constituted, so that the present invention is real
Mobile communication terminal provided by example is applied, can use the structure of communication terminal itself, forms antenna system, to solve existing
There is the mobile communication terminal in technology with metal dorsal shield to be difficult to meet MONOPOLE monopole antenna structure and want to headroom section height
The problem asked improves the antenna performance of the mobile communication terminal with metal dorsal shield.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of mobile communication terminal antenna system provided by the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the mobile communication terminal antenna system in the third embodiment of the invention；
Fig. 3 is the structural schematic diagram of the mobile communication terminal antenna system in the 4th kind of embodiment of the invention；
Fig. 4 is the structural schematic diagram of the mobile communication terminal antenna system in the 5th kind of embodiment of the invention；
Fig. 5 is the structural schematic diagram of the mobile communication terminal antenna system in the 6th kind of embodiment of the invention；
Fig. 6 is the structural schematic diagram of the mobile communication terminal antenna system in the 7th kind of embodiment of the invention；
Fig. 7 is the structural schematic diagram of the mobile communication terminal antenna system in the 8th kind of embodiment of the invention；
Fig. 8 is the structural schematic diagram of the mobile communication terminal antenna system in the 9th kind of embodiment of the invention.
Specific embodiment
Just as described in the background section, ultra thin handset with MONOPOLE monopole antenna structure etc. moves in the prior art
When the dorsal shield of dynamic communication equipment uses metal material, antenna performance is poor.
Inventor is the study found that this is because MONOPOLE monopole antenna structure exists to the more demanding of empty regions
Should not occur any metal device in the empty regions of MONOPOLE monopole antenna structure.And when the mobile communication such as ultra thin handset are set
When standby dorsal shield uses metal material, the entire dorsal shield of the mobile communication equipment is all metallic conductor, it is difficult to be met
MONOPOLE monopole antenna structure leads to have MONOPOLE monopole antenna structure in the prior art to the high request of empty regions
The dorsal shield of the mobile communication equipments such as ultra thin handset when using metal material, antenna performance is poor.
In view of this, the antenna system is by described the embodiment of the invention provides a kind of mobile communication terminal antenna system
Metal dorsal shield, side wall and the mainboard of mobile communication terminal are formed: where the side wall is connected with the metal dorsal shield, comprising: gold
Belong to side wall and insulative sidewall, and the metal sidewall, the insulative sidewall are connected two-by-two with the metal dorsal shield, constitutes gap day
Line, the slot antenna include at least one sub- slot antenna；The mainboard is located at the metal dorsal shield and the side wall is constituted
Cavity in, and be electrically connected with the metal dorsal shield.
Correspondingly, the embodiment of the invention also provides a kind of mobile communication terminals including above-mentioned antenna system.
Mobile communication terminal antenna system provided by the embodiment of the present invention is carried on the back by the metal of the mobile communication terminal
Shell, side wall and mainboard are formed: where the side wall is connected with the metal dorsal shield, comprising: metal sidewall and insulative sidewall, and
The metal sidewall, the insulative sidewall are connected two-by-two with the metal dorsal shield, slot antenna are constituted, so that the present invention is real
Mobile communication terminal provided by example is applied, can use the structure of described communication terminal itself, antenna system is formed, to solve
The mobile communication terminal with metal dorsal shield is difficult to meet MONOPOLE monopole antenna structure to headroom section in the prior art
The problem of high request improves the antenna performance of the mobile communication terminal with metal dorsal shield.
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
Detail is elaborated in the following description to fully understand the present invention.But the present invention can with it is a variety of not
Other way described herein is same as to implement, those skilled in the art can do class without violating the connotation of the present invention
Like popularization.Therefore the present invention is not limited to the specific embodiments disclosed below.
As shown in Figure 1, the system is by the movement the embodiment of the invention provides a kind of mobile communication terminal antenna system
Metal dorsal shield 1, side wall 2 and the mainboard (not shown) of communication terminal are formed, wherein the side wall 2 and 1 phase of metal dorsal shield
Even, comprising: metal sidewall 21 and insulative sidewall 22, and the metal sidewall 21, the insulative sidewall 22 and the metal dorsal shield 1
It is connected two-by-two, constitutes slot antenna, the slot antenna includes at least one sub- slot antenna；The mainboard is located at the metal
In the cavity that dorsal shield 1 and the side wall 2 are constituted, and it is electrically connected with the metal dorsal shield 1.
In the first embodiment of the invention, the side wall 2 include: positioned at the mobile communication terminal surrounding, and with
The connected metal sidewall 21 of the metal dorsal shield 1, and it is exhausted between filling and the metal sidewall 21 and the metal dorsal shield 1
Edge side wall 22 constitutes gap day to form the structure that the metal sidewall 21, insulative sidewall 22, metal dorsal shield 1 are connected two-by-two
Line.
In second of embodiment of the present invention, the side wall 2 include: positioned at the mobile communication terminal surrounding, and with
The connected insulative sidewall 22 of the metal dorsal shield 1, and the metal sidewall 21 positioned at 22 surface of insulative sidewall, wherein institute
Insulative sidewall 22 described in 21 covering part of metal sidewall is stated, to form the metal sidewall 21, insulative sidewall 22 and metal back
The structure that shell 1 is connected two-by-two constitutes slot antenna.
In one embodiment of the present embodiment, the metal sidewall 21 is the flexibility positioned at 22 surface of insulative sidewall
Circuit board, it is preferred that the flexible circuit board is set to 22 surface of insulative sidewall by barbola work and needs that metal is arranged
Place.In another embodiment of the present embodiment, the metal sidewall 21 is the gold positioned at 22 surface of insulative sidewall
Belong to elastic slice, it is furthermore preferred that the material of the metal clips is fuse metal material, to be set to by hot melting process described exhausted
22 surface of edge side wall needs to be arranged the place of metal.
In other embodiments of the invention, the side wall 2 can also be other structures, and the present invention does not limit this
It is fixed, as long as forming the metal sidewall 21, the structure that insulative sidewall 22 is connected two-by-two with metal dorsal shield 1, to constitute gap day
Line.
Preferably, in the first embodiment and second of embodiment of the invention, the insulative sidewall 22 is plastic cement side
Wall, but the present invention is to this and without limitation, as long as the material of the insulative sidewall 22 is insulating materials.
It should be noted that in embodiments of the present invention, the slot antenna includes at least one sub- slot antenna, accordingly
, the insulative sidewall 22 has at least one exposed part, and the exposed part and the sub- slot antenna correspond.
That is, the insulative sidewall 22 has an exposed part, and described naked when the slot antenna includes a sub- slot antenna
The corresponding sub- slot antenna in dew part；When the slot antenna includes multiple sub- slot antennas, the insulative sidewall 22 has
Multiple exposed parts being separated from each other, each exposed part respectively correspond an independent sub- slot antenna.
It should also be noted that, every sub- slot antenna is respectively provided with the preset wavelength of itself, corresponding insulative sidewall 22
The preset wavelength that the length of exposed part is 1/2 times.
Specifically, in the third embodiment of the invention, as shown in Fig. 2, the antenna system includes the first sub- gap
Antenna 201, the preset wavelength of the first sub- slot antenna 201 are to appoint in the communication terminal radiofrequency signal operating frequency range
Wavelength corresponding to one frequency.Preferably, the preset wavelength of the described first sub- slot antenna 201 are as follows: the communication terminal radio frequency
Wavelength corresponding to centre frequency in signal operating frequency range.
In the 4th kind of embodiment of the invention, as shown in figure 3, the antenna system includes the second sub- slot antenna 202,
The preset wavelength of the second sub- slot antenna 202 are as follows: any in the communication terminal wireless network signal operating frequency range
Wavelength corresponding to frequency.Preferably, the preset wavelength of the described second sub- slot antenna 202 are as follows: the communication terminal wireless network
Wavelength corresponding to centre frequency in network signal operating frequency range.
In the 5th kind of embodiment of the invention, as shown in figure 4, the antenna system includes the first sub- slot antenna 201
With the second sub- slot antenna 202, wherein the preset wavelength of the first sub- slot antenna 201 are as follows: the communication terminal radio frequency letter
Wavelength corresponding to any frequency in number operating frequency range；The preset wavelength of the second sub- slot antenna 202 are as follows: described logical
Believe wavelength corresponding to any frequency in CMT wireless network signal operating frequency range.
Preferably, the preset wavelength of the described first sub- slot antenna 201 are as follows: the communication terminal radiofrequency signal working frequency
Wavelength corresponding to centre frequency in range；The preset wavelength of the second sub- slot antenna 202 are as follows: the communication terminal is wireless
Wavelength corresponding to centre frequency in network signal operating frequency range.
In the 6th kind of embodiment of the invention, as shown in figure 5, the antenna system includes the sub- slot antenna 203 of third,
The preset wavelength of the sub- slot antenna 203 of third are as follows: any in the communication terminal global positioning signal operating frequency range
Wavelength corresponding to frequency.Preferably, the preset wavelength of the sub- slot antenna 203 of the third are as follows: the communication terminal whole world is fixed
Wavelength corresponding to centre frequency in the signal operating frequency range of position.
In the 7th kind of embodiment of the invention, as shown in fig. 6, the antenna system includes the first sub- slot antenna 201
With the sub- slot antenna 203 of third, wherein the preset wavelength of the first sub- slot antenna 201 are as follows: the communication terminal radio frequency letter
Wavelength corresponding to any frequency in number operating frequency range；The preset wavelength of the sub- slot antenna 203 of third are as follows: described logical
Believe wavelength corresponding to any frequency in terminal Global positioning signal operating frequency range.
Preferably, the preset wavelength of the described first sub- slot antenna 201 are as follows: the communication terminal radiofrequency signal working frequency
Wavelength corresponding to centre frequency in range；The preset wavelength of the sub- slot antenna 203 of third are as follows: the communication terminal whole world
Wavelength corresponding to centre frequency in positioning signal operating frequency range.
In the 8th kind of embodiment of the invention, as shown in fig. 7, the antenna system includes the second sub- slot antenna 202
With the sub- slot antenna 203 of third, wherein the preset wavelength of the second sub- slot antenna 202 are as follows: the communication terminal wireless network
Wavelength corresponding to any frequency in network signal operating frequency range；The preset wavelength of the sub- slot antenna 203 of third are as follows: institute
State wavelength corresponding to any frequency in communication terminal global positioning signal operating frequency range.
Preferably, the preset wavelength of the described second sub- slot antenna 202 are as follows: the communication terminal wireless network signal work
Wavelength corresponding to centre frequency in frequency range；The preset wavelength of the sub- slot antenna 203 of third are as follows: the communication terminal
Wavelength corresponding to centre frequency in global positioning signal operating frequency range.
In the 9th kind of embodiment of the invention, as shown in figure 8, the antenna system include the first sub- slot antenna 201,
Second sub- slot antenna 202 and the sub- slot antenna 203 of third, wherein the preset wavelength of the first sub- slot antenna 201 are as follows:
Wavelength corresponding to any frequency in the communication terminal radiofrequency signal operating frequency range；The second sub- slot antenna 202
Preset wavelength are as follows: wavelength corresponding to any frequency in the communication terminal wireless network signal operating frequency range；It is described
The preset wavelength of the sub- slot antenna 203 of third are as follows: any frequency in the communication terminal global positioning signal operating frequency range
Corresponding wavelength.
Preferably, the preset wavelength of the described first sub- slot antenna 201 are as follows: the communication terminal radiofrequency signal working frequency
Wavelength corresponding to centre frequency in range；The preset wavelength of the second sub- slot antenna 202 are as follows: the communication terminal is wireless
Wavelength corresponding to centre frequency in network signal operating frequency range；The preset wavelength of the sub- slot antenna 203 of third are as follows:
Wavelength corresponding to centre frequency in the communication terminal global positioning signal operating frequency range.
On the basis of the third nine kinds of embodiment of embodiment-the of the invention, in the tenth kind of embodiment of the invention, institute
The working frequency for stating communication terminal radiofrequency signal is 820MHz-960MHz, i.e., the preset wavelength of the described first sub- slot antenna 201
Are as follows: wavelength corresponding to any frequency in the 820MHz-960MHz operating frequency range, it is preferred that the first sub- gap
The preset wavelength of antenna 201 is wavelength corresponding to 900MHz；The operating frequency range of the communication terminal wireless network signal
For 2400MHz-2500MHz, i.e., the preset wavelength of the described second sub- slot antenna 202 is 2400MHz-2500MHz work
Wavelength corresponding to any frequency in frequency range, it is preferred that the preset wavelength of the second sub- slot antenna 202 is
Wavelength corresponding to 2450MHz；The operating frequency range of the communication terminal global positioning signal is 1550MHz-1600MHz,
The preset wavelength of the i.e. described sub- slot antenna 203 of third is right for any frequency in 1550MHz-1600MHz operating frequency range
The wavelength answered, it is preferred that the preset wavelength of the sub- slot antenna 203 of third is wavelength corresponding to 1575MHz.But the present invention
To this and without limitation, specifically depend on the circumstances.
It should be noted that in the embodiment of the present invention, the first sub- slot antenna 201, the second sub- 202 and of slot antenna
The sub- slot antenna 203 of third is preferably provided at the top of the communication terminal, but the present invention is to this and without limitation, specifically regards feelings
Depending on condition.
It should also be noted that, in other embodiments of the invention, the antenna system can also include any number of
Sub- slot antenna, correspondingly, the insulative sidewall 22 includes identical quantity exposed part, the present invention to this and without limitation,
As long as guaranteeing that every sub- slot antenna is respectively provided with the preset wavelength of itself, 22 exposed part length of corresponding insulative sidewall is 1/
2 times of preset wavelength.Such as on the basis of the first ten kinds of embodiment of embodiment-the of the invention, of the invention
In 11 embodiments, the antenna system can also include the 4th sub- slot antenna, the default wave of the 4th sub- slot antenna
Wavelength corresponding to any frequency in a length of communication terminal Bluetooth signal operating frequency range, it is preferred that the described 4th is pre-
If wavelength is wavelength corresponding to centre frequency in the communication terminal blue signal operating frequency range.
Correspondingly, the mobile communication terminal includes this hair the embodiment of the invention also provides a kind of mobile communication terminal
Antenna system provided in bright above-described embodiment any embodiment.
It can be seen that in the provided mobile communication terminal of the embodiment of the present invention and its antenna system, the metal sidewall 21,
The insulative sidewall 22 is connected two-by-two with the metal dorsal shield 1, slot antenna is constituted, so that the embodiment of the present invention is provided
Mobile communication terminal and its antenna system, can use the structure of communication terminal itself, antenna system formed, to solve
The mobile communication terminal with metal dorsal shield 1 is difficult to meet MONOPOLE monopole antenna structure to headroom section height in the prior art
It is required that problem, improve the antenna performance of the mobile communication terminal with metal dorsal shield 1.
Moreover, because the mobile communication terminal has certain thickness, i.e., the described side wall has certain width, thus
Can be by increasing in each sub- slot antenna, the width of insulative sidewall exposed part, to increase corresponding each sub- gap
The bandwidth of antenna further increases the antenna performance of the mobile communication terminal.
Various pieces are described in a progressive manner in this specification, and what each some importance illustrated is and other parts
Difference, same and similar part may refer to each other between various pieces.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to embodiment illustrated herein, and is to fit to consistent with the principles and novel features disclosed in this article
Widest scope.
Claims (14)
1. a kind of mobile communication terminal antenna system, which is characterized in that the antenna system by the mobile communication terminal metal
Dorsal shield, side wall and mainboard are formed: where
The side wall is connected with the metal dorsal shield, comprising: metal sidewall and insulative sidewall, and the metal sidewall, it is described absolutely
Edge side wall is connected two-by-two with the metal dorsal shield, constitutes slot antenna, the slot antenna includes at least one sub- slot antenna；
The mainboard is located in the cavity that the metal dorsal shield and the side wall are constituted, and is electrically connected with the metal dorsal shield；
Wherein, the gap area of the slot antenna is insulating regions.
2. antenna system according to claim 1, which is characterized in that the side wall includes:
Positioned at the mobile communication terminal surrounding, and the metal sidewall being connected with the metal dorsal shield；
The insulative sidewall being filled between the metal sidewall and metal dorsal shield.
3. antenna system according to claim 1, which is characterized in that the side wall includes:
Positioned at the mobile communication terminal surrounding, and the insulative sidewall being connected with the metal dorsal shield；
Metal sidewall positioned at the insulative sidewall surface, insulative sidewall described in the metal sidewall covering part.
4. antenna system according to claim 3, which is characterized in that the metal sidewall is positioned at the insulative sidewall table
The flexible circuit board or metal clips in face.
5. antenna system according to claim 4, which is characterized in that the insulative sidewall is plastic cement side wall.
6. antenna system according to claim 1-5, which is characterized in that the insulative sidewall has at least one
Exposed part, and the exposed part and the sub- slot antenna correspond.
7. according to the described in any item antenna systems of claim 6, which is characterized in that every sub- slot antenna is respectively provided with itself
Preset wavelength, corresponding insulative sidewall exposed part length be 1/2 times of preset wavelength.
8. antenna system according to claim 7, which is characterized in that the antenna system includes the first sub- slot antenna,
The preset wavelength of the first sub- slot antenna are as follows: any frequency institute is right in the communication terminal radiofrequency signal operating frequency range
The wavelength answered.
9. antenna system according to claim 8, which is characterized in that the preset wavelength of the first sub- slot antenna are as follows:
Wavelength corresponding to centre frequency in the communication terminal radiofrequency signal operating frequency range.
10. antenna system according to claim 7, which is characterized in that the antenna system includes the second sub- slot antenna,
The preset wavelength of the second sub- slot antenna are as follows: any frequency in the communication terminal wireless network signal operating frequency range
Corresponding wavelength.
11. antenna system according to claim 10, which is characterized in that the preset wavelength of the second sub- slot antenna
Are as follows: wavelength corresponding to centre frequency in the communication terminal wireless network signal operating frequency range.
12. antenna system according to claim 7, which is characterized in that the antenna system includes the sub- slot antenna of third,
The preset wavelength of the sub- slot antenna of third are as follows: any frequency in the communication terminal global positioning signal operating frequency range
Corresponding wavelength.
13. antenna system according to claim 12, which is characterized in that the preset wavelength of the sub- slot antenna of third
Are as follows: wavelength corresponding to centre frequency in the communication terminal global positioning signal operating frequency range.
14. a kind of mobile communication terminal, which is characterized in that the mobile communication terminal includes as described in claim any one of 1-13
Antenna system.
Priority Applications (1)
| 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 |
Applications Claiming Priority (1)
| 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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| Publication Number | Publication Date |
|---|---|
| CN104767031A CN104767031A (en) | 2015-07-08 |
| CN104767031B true 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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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| WO2020027800A1 (en) * | 2018-07-31 | 2020-02-06 | Sony Corporation | Antenna frame for use with a millimeter wave antenna |
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| 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 |
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| US8786500B2 (en) * | 2010-08-17 | 2014-07-22 | Samsung Electronics Co., Ltd. | Built-in antenna and method for improving antenna efficiency |
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| CN104767031A (en) | 2015-07-08 |
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