CN106299610B - The antenna assembly and electronic equipment of a kind of electronic equipment - Google Patents
The antenna assembly and electronic equipment of a kind of electronic equipment Download PDFInfo
- Publication number
- CN106299610B CN106299610B CN201610921642.4A CN201610921642A CN106299610B CN 106299610 B CN106299610 B CN 106299610B CN 201610921642 A CN201610921642 A CN 201610921642A CN 106299610 B CN106299610 B CN 106299610B
- Authority
- CN
- China
- Prior art keywords
- conductor
- antenna
- electronic equipment
- antenna assembly
- decoupling device
- 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.)
- Active
Links
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
Abstract
The present invention provides the antenna assembly of a kind of electronic equipment and electronic equipment, which includes: the first conductor, the second conductor, third conductor and the 4th conductor；Wherein, it insulate between the first conductor and the second conductor；Third conductor be fixed on the second conductor and with the second conductor insulation；4th conductor is of coupled connections with the first conductor and the second conductor respectively；The position that first conductor is located at the 4th conductor two sides is connect every the first decoupling device of low frequency with feeding point by logical high frequency respectively；The both ends of first conductor are connect every the second decoupling device of high frequency with third conductor by logical low frequency respectively.In the above-described embodiments, first antenna is arranged it is not necessary that the first conductor region in antenna assembly is cut off or slotted, without occupying the empty regions of the second antenna and third antenna, being isolated for the second antenna and third antenna is realized without increasing additional decoupling circuit, realizes the conversion of single-ended signal to differential signal without the additional balun that increases.
Description
Technical field
The present invention relates to antenna technical field more particularly to the antenna assemblies and electronic equipment of a kind of electronic equipment.
Background technique
In order to meet the growing living needs of people, the terminal electronic devices such as mobile phone usually have LTE (long term evolution),
The condition of multi-system coexistence such as WIFI (Wireless Fidelity), GPS (global positioning system), bluetooth.With the increasingly rise of mobile-phone payment, NFC
(near field communication (NFC)) is also integrated into more and more.It is difficult that antenna when this results in condition of multi-system coexistence is realized
Topic.
Most of flagship metallic mobile phones, upper and lower ends have been used for the antenna of other communication systems.NFC antenna again can not
As plastics rear shell mobile phone, it is placed on battery.It, will certainly be greatly if carrying out slot to metal rear shell to radiate
Influence cell phone appearance effect.
NFC relies on metal edge frame tuning, and NFC antenna needs and the shared transmitting unit of MIMO, GPS, WIFI, between multiple antennas
Isolation processing therefore become biggish problem.
Summary of the invention
The present invention provides the antenna assembly of a kind of electronic equipment and electronic equipments, to solve the isolation between multiple antennas
Processing problem improves the communication effect of electronic equipment.
The present invention provides the antenna assembly of a kind of electronic equipment, the antenna assembly include: the first conductor, the second conductor,
Third conductor and the 4th conductor；Wherein,
There is clearance zone between first conductor and second conductor；
The third conductor be fixed on second conductor and with second conductor insulation；
4th conductor across the clearance zone, and one end of the 4th conductor be fixed on first conductor with
First conductor is of coupled connections, and the other end is fixed on second conductor and is of coupled connections with second conductor；
It is located at the two sides of first conductor and the 4th conductor connection on first conductor respectively by logical height
Frequency is connect every the first decoupling device of low frequency with the feeding point on a pcb board that electronic equipment is arranged in；
The both ends of first conductor are connected by leading to low frequency every the second decoupling device of high frequency and the third conductor respectively
It connects, and described two second decoupling devices are arranged on the 4th conductor and erect two sides.
In the above-described embodiments, it is arranged first day it is not necessary that the first conductor region in antenna assembly is cut off or slotted
Line realizes the second antenna without increasing additional decoupling circuit without occupying the empty regions of the second antenna and third antenna
With being isolated for third antenna, the conversion of single-ended signal to differential signal is realized without the additional balun that increases, meanwhile, this day is traditional thread binding
Set the read-write capability that can also realize electronic equipment front and rear casing.
4th conductor therein is I-shaped, and one in two parallel parts of the 4th conductor is fixed on institute
It states on the first conductor and is of coupled connections with first conductor, another is fixed on second conductor and leads with described second
Body is of coupled connections；The vertical portion of 4th conductor is across the clearance zone.By the 4th conductor of setting make antenna it
Between signal isolation, meanwhile, the bonding strength between the first conductor and the second conductor is enhanced by the 4th conductor of setting.
In specific setting, in order to realize the coupling between the 4th conductor and the first conductor and the second conductor, the described 4th
Formation capacitor coupling between insulating layer and the 4th conductor and first conductor is provided between conductor and first conductor
It closes；It is provided between insulating layer and the 4th conductor and second conductor between 4th conductor and second conductor
Form capacitive coupling.
Wherein, the antenna assembly includes first antenna, the second antenna and third antenna；Wherein, first conductor,
Three conductors and the first decoupling device being connected between the first conductor and third conductor form first antenna, the first antenna
For NFC antenna；
Structure on first conductor and the 4th conductor positioned at the vertical portion side of the 4th conductor forms described the
The radiating element of two antennas；
Structure on first conductor and the 4th conductor positioned at the other side of the vertical portion of the 4th conductor forms institute
State the radiating element of third antenna.
Preferably, the second conductor ground connection.
In a preferred embodiment, the first decoupling device is capacitor；The second decoupling device is inductance.
Logical high-frequency isolation low frequency is realized by capacitor, and logical low frequency isolation high frequency is realized by inductance.
In specific setting, first conductor and second conductor are connected by conducting wire and the second decoupling device
It connects, and is provided with feed point interface on one of conducting wire.The connection with feeder line is realized by feed point interface.
Specifically, first conductor is a part of the metal shell of the electronic equipment, second conductor is institute
State another part of the metal shell of electronic equipment.The a part of metal shell as antenna is used, communication efficiency is improved.
In specific setting, the 4th conductor is copper sheet or copper film.
The present invention also provides a kind of electronic equipment, which includes antenna assembly described in any of the above embodiments.
In specific setting, the third conductor is arranged on the pcb board or display screen of the electronic equipment.Side
Just the setting of third conductor.
Detailed description of the invention
Fig. 1 is the structural block diagram of the antenna structure for the electronic equipment that one embodiment of the invention provides；
Fig. 2 be another embodiment of the present invention provides electronic equipment antenna structure structural block diagram；
Fig. 3 is the structural block diagram of the first antenna structure of electronic equipment provided in an embodiment of the present invention.
Appended drawing reference:
1-PCB plate 2- the first decoupling device a 3- the second decoupling device a
4- the second decoupling device b 5- the first feeding point the second feeding point of 6-
7- clearance zone the first decoupling of 8- device b 9- feeds point interface
101- the first conductor 102- the second conductor 103- third conductor
The 4th conductor of 104-
Specific embodiment
Specific embodiments of the present invention are described in detail below in conjunction with attached drawing.It should be understood that described herein
Specific embodiment be merely to illustrate and explain the present invention, be not intended to restrict the invention.
As shown in Figure 1, Fig. 1 shows a kind of example structure of antenna assembly provided in an embodiment of the present invention.
The embodiment of the invention provides the antenna assembly of a kind of electronic equipment, the antenna assembly include: the first conductor 101,
Second conductor 102, third conductor 103 and the 4th conductor 104；Wherein,
There is clearance zone 7 between first conductor 101 and the second conductor 102；
Third conductor 103 is fixed on the second conductor 102 and insulate with the second conductor 102；
4th conductor 104 is across clearance zone 7, and one end of the 4th conductor 104 is fixed on the first conductor 101 and leads with first
Body 101 is of coupled connections, and the other end is fixed on the second conductor 102 and is of coupled connections with the second conductor 102；
Be located on first conductor 101 two sides of first conductor 101 and 104 junction of the 4th conductor respectively by lead to high frequency every
The feeding point that first decoupling device of low frequency is arranged on the pcb board 1 of electronic equipment with one is connect；
The both ends of first conductor 101 are connect every the second decoupling device of high frequency with third conductor 103 by logical low frequency respectively,
And two the second decoupling devices are arranged on the 4th conductor 104 and erect two sides.
In said structure, as shown in figure 3, the first conductor 101, third conductor 103 and be connected to the first conductor 101 and
The radiating element of the first decoupling device composition first antenna between third conductor 103；Two the first decoupling devices therein point
Not Wei the first decoupling device a2 and the first decoupling device b8, and the first decoupling device a2 and the first decoupling device b8 are arranged on the 4th
The two sides of conductor 104；In addition, being provided with feed point interface 9 on one of conducting wire, realizes and present by feed point interface 9
The connection of line.The first radiating element is formed by the first conductor 101, third conductor 103 and conducting wire between the two, passes through feedback
Electric point interface 9 connects feeder line, is grounded to form first antenna by the second conductor 102.
In specific setting, third conductor 103 is one section of plain conductor or is one section of flexible circuit board or is one section of print
Brush circuit.First conductor 101 is a part of the metal shell of the electronic equipment, and second conductor 102 is described
Another part of the metal shell of electronic equipment.The a part of metal shell as antenna is used, communication efficiency is improved.
In addition, positioned at the structure of the vertical portion side of the 4th conductor 104 on the first conductor 101 and the 4th conductor 104
The radiating element of the second antenna is formed, the first conductor 101 of the second antenna is connected by the second decoupling device a3 and the first feeding point 5
It connects, wherein the second decoupling device a3 is decoupling device of the logical high frequency every low frequency.First conductor 101 and the 4th conductor 104 are upper
Structure in the other side of the vertical portion of the 4th conductor 104 forms the radiating element of third antenna, wherein third antenna
First conductor 101 is connect by the second decoupling device b4 with the second feeding point 6, wherein the second decoupling device b4 is logical high frequency
Every the decoupling device of low frequency.
In addition, the second conductor 102 is grounded, as the second antenna and the grounding point of third antenna.
When specifically used, first antenna is NFC antenna, the same low-frequency current of the radiating element of the antenna.Second antenna and
Third antenna is any one of MIMO, GPS, WIFI antenna, and the second antenna and third antenna lead to high-frequency current.When first
Antenna when in use, due in first antenna the first decoupling device a2 and the first decoupling device b8 be logical low frequency isolation high frequency
Decoupling device, therefore, the low-frequency current of NFC can circulate on the radiating element of first antenna, and due to the second antenna and
The second decoupling device a3 and the second decoupling device b4, and the second decoupling device a3 and second are respectively provided on the feeder line of triantennary
Decoupling device b4 is decoupling device of the logical high frequency every low frequency, therefore, is flowed through in low-frequency current to the second decoupling device a3 and
When on two decoupling device b4, low-frequency current is separated, i.e., the electric current in first antenna may not flow into the feeding point to the second antenna
The feeding point (the second feeding point 6) of (the first feeding point 5) and third antenna, further, since the first conductor 101, the second conductor 102
Using the connection type being electrically coupled between the 4th conductor 104, i.e. the first conductor 101 and the second conductor 102 are equivalent to capacitor
One pole plate, the 4th conductor 104 are equivalent to another pole plate of capacitor, and capacitor itself has the effect of logical high frequency every low frequency,
Therefore, low-frequency current will not be transmitted on the 4th conductor 104.I.e. in first antenna in use, first antenna and the second antenna and
The isolation of third antenna.The first antenna and second antenna, the third antenna is set to share 101st area of the first conductor
Without interfering with each other.
In a specific embodiment, which is inductance, and the second decoupling device is capacitor, i.e., such as Fig. 2
Shown, the first decoupling device a2 and the first decoupling device b8 are respectively inductance L1 and inductance L2, the second decoupling device a3 and second
Decoupling device b4 is respectively capacitor C1 and capacitor C2.
In the present embodiment, due to the second antenna and first antenna be isolated and original is isolated in third antenna and first antenna
It manages identical, is illustrated below with the second antenna with being isolated for first antenna.
As shown in Figure 1, the radiating element of second antenna is the first conductor 101 and the 4th conductor 104, specifically used
When, the first feeding point 5 is connect by feeder line with the first conductor 101, since second between the first feed and the first conductor 101 moves back
Coupling device a3 allows high-frequency current to pass through, and high-frequency current is transmitted on the first conductor 101, and due to the first conductor 101 and the 4th
Coupling between conductor 104 enables high-frequency current to be transmitted on the 4th conductor 104 and is radiated.In addition, in high-frequency current
When being transmitted on the first conductor 101, since the first decoupling device a2 being arranged between the first conductor 101 and the second conductor 102 is
Lead to low frequency every the decoupling device of high frequency, therefore, the high-frequency current on the first conductor 101 may not flow into the feed of first antenna
Point realizes being isolated for first antenna and the second antenna.
The isolation of third antenna and first antenna and the second antenna are identical as the isolation of first antenna, no longer superfluous in detail herein
It states.
In specific setting, insulating layer is provided between the 4th conductor 104 and first conductor 101 and the 4th leads
Capacitive coupling is formed between body 104 and the first conductor 101；It is provided between 4th conductor 104 and second conductor 102
Capacitive coupling is formed between insulating layer and the 4th conductor 104 and second conductor 102.To realize the first conductor 101, second
The coupling with the 4th conductor 104 respectively of conductor 102, in addition, the 4th conductor 104 is located at by the first conductor 101, clearance zone 7 and the
Between the terminal metal shell and pcb board 1 of three conductors 103 composition, and placed inside metal shell, and exhausted with metal shell
Edge.Such as the 4th conductor 104 can be copper sheet or copper film, be also possible to other metal material plasma membranes, be attached on metal shell, but with
It must be provided with insulating materials between metal shell.
In the second antenna with third antenna when being isolated, since electric current on metallic conductor when flowing through, along metallic conductor
Edge circulation, therefore, in the present embodiment, the 4th conductor 104 is I-shaped, and two parallel parts of the 4th conductor 104
In one be fixed on the first conductor 101 and be of coupled connections with the first conductor 101, another is fixed on the second conductor 102
And it is of coupled connections with the second conductor 102；The vertical portion of 4th conductor 104 is across clearance zone 7.I.e. as shown in Fig. 2, the second antenna
High-frequency current be distributed on the 4th conductor 104 close to the second antenna the first feeding point 5 side；The high-frequency electrical of third antenna
Flow distribution is on the 4th conductor 104 close to the side of the second feeding point 6 of third antenna.Due to the second antenna and third antenna
High-frequency current is respectively distributed to the different edges of the 4th conductor 104, is between the two not in cross, it is thereby achieved that
The isolation of two antennas and third antenna.
When using the above structure, it is arranged it is not necessary that 101st area of the first conductor in antenna assembly is cut off or slotted
First antenna realizes without increasing additional decoupling circuit without occupying 7 domain of clearance zone of the second antenna and third antenna
Two antennas are isolated with third antenna, realize the conversion of single-ended signal to differential signal without the additional balun that increases, meanwhile, it should
Antenna assembly can also realize the read-write capability of electronic equipment front and rear casing.
The present invention also provides a kind of electronic equipment, which includes the antenna assembly of any of the above-described.Wherein, electric
Sub- equipment is one of mobile phone, smartwatch, tablet computer, laptop or a variety of.And above-mentioned electronic equipment uses
Antenna in above-described embodiment.When using the above structure, without being cut off to 101st area of the first conductor in antenna assembly
Or it slots first antenna is arranged, without occupying 7 domain of clearance zone of the second antenna and third antenna, without increasing additional decoupling
Circuit realizes being isolated for the second antenna and third antenna, realizes single-ended signal to differential signal without the additional balun that increases
Conversion, meanwhile, which can also realize the read-write capability of electronic equipment front and rear casing.
In specific setting, third conductor 103 is arranged on the pcb board 1 or display screen of electronic equipment.Third is facilitated to lead
The setting of body 103.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (9)
1. the antenna assembly of a kind of electronic equipment characterized by comprising the first conductor, the second conductor, third conductor and the 4th
Conductor；Wherein,
There is clearance zone between first conductor and second conductor；
The third conductor be fixed on second conductor and with second conductor insulation；
4th conductor be it is I-shaped, the vertical portion of the 4th conductor is across the clearance zone；4th conductor
One in two parallel sections is fixed on first conductor and is provided with insulating layer, and institute between first conductor
It states and forms capacitive coupling between the 4th conductor and first conductor；Another is fixed on second conductor and with described
It is provided with insulating layer between two conductors, and forms capacitive coupling between the 4th conductor and second conductor；
Be located on first conductor two sides of first conductor and the 4th conductor connection respectively by logical high frequency every
The feeding point that first decoupling device of low frequency is arranged on the pcb board of electronic equipment with one is connect；
The both ends of first conductor are connect every the second decoupling device of high frequency with the third conductor by logical low frequency respectively, and
Described two second decoupling devices are arranged on the 4th conductor and erect two sides.
2. the antenna assembly of electronic equipment as described in claim 1, which is characterized in that including first antenna, the second antenna and
Third antenna；Wherein, first conductor, third conductor and the first decoupling being connected between the first conductor and third conductor
Device forms first antenna, and the first antenna is NFC antenna；
The structure of vertical portion side on first conductor and the 4th conductor positioned at the 4th conductor is formed described second day
The radiating element of line；
Structure on first conductor and the 4th conductor positioned at the other side of the vertical portion of the 4th conductor forms described the
The radiating element of triantennary.
3. the antenna assembly of electronic equipment as described in claim 1, which is characterized in that the second conductor ground connection.
4. the antenna assembly of electronic equipment as described in claim 1, which is characterized in that the first decoupling device is capacitor；
The second decoupling device is inductance.
5. the antenna assembly of electronic equipment as described in claim 1, which is characterized in that first conductor and the third are led
Body is connect by conducting wire with the second decoupling device, and feed point interface is provided on one of conducting wire.
6. the antenna assembly of electronic equipment as claimed in any one of claims 1 to 5, which is characterized in that first conductor is
A part of the metal shell of the electronic equipment, second conductor are another portion of the metal shell of the electronic equipment
Point.
7. the antenna assembly of electronic equipment as claimed in claim 6, which is characterized in that the 4th conductor is copper sheet or copper
Film.
8. a kind of electronic equipment, which is characterized in that including antenna assembly as described in any one of claims 1 to 7.
9. electronic equipment as claimed in claim 8, which is characterized in that the electronic equipment is arranged in the third conductor
On pcb board or display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610921642.4A CN106299610B (en) | 2016-10-21 | 2016-10-21 | The antenna assembly and electronic equipment of a kind of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610921642.4A CN106299610B (en) | 2016-10-21 | 2016-10-21 | The antenna assembly and electronic equipment of a kind of electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106299610A CN106299610A (en) | 2017-01-04 |
| CN106299610B true CN106299610B (en) | 2019-01-22 |
Family
ID=57720003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610921642.4A Active CN106299610B (en) | 2016-10-21 | 2016-10-21 | The antenna assembly and electronic equipment of a kind of electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106299610B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992355A (en) * | 2017-01-19 | 2017-07-28 | 瑞声科技(新加坡)有限公司 | Antenna system and mobile terminal |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102460829A (en) * | 2009-06-05 | 2012-05-16 | 诺基亚公司 | Near field communication |
| JP2013081072A (en) * | 2011-10-04 | 2013-05-02 | Murata Mfg Co Ltd | Antenna device and communication terminal device |
| CN103814477A (en) * | 2011-11-08 | 2014-05-21 | 株式会社村田制作所 | Antenna device and communication device |
| CN204741074U (en) * | 2015-04-27 | 2015-11-04 | 惠州硕贝德无线科技股份有限公司 | Be applied to NFC antenna that has terminal of lid behind metal and terminal equipment thereof |
| WO2015166834A1 (en) * | 2014-04-30 | 2015-11-05 | 株式会社村田製作所 | Antenna device and electronic device |
| CN105449340A (en) * | 2015-12-04 | 2016-03-30 | 魅族科技（中国）有限公司 | Near field communication antenna apparatus and terminal |
| CN105742784A (en) * | 2016-03-03 | 2016-07-06 | 珠海市魅族科技有限公司 | Antenna device and electronic equipment |
-
2016
- 2016-10-21 CN CN201610921642.4A patent/CN106299610B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102460829A (en) * | 2009-06-05 | 2012-05-16 | 诺基亚公司 | Near field communication |
| JP2013081072A (en) * | 2011-10-04 | 2013-05-02 | Murata Mfg Co Ltd | Antenna device and communication terminal device |
| CN103814477A (en) * | 2011-11-08 | 2014-05-21 | 株式会社村田制作所 | Antenna device and communication device |
| WO2015166834A1 (en) * | 2014-04-30 | 2015-11-05 | 株式会社村田製作所 | Antenna device and electronic device |
| CN204741074U (en) * | 2015-04-27 | 2015-11-04 | 惠州硕贝德无线科技股份有限公司 | Be applied to NFC antenna that has terminal of lid behind metal and terminal equipment thereof |
| CN105449340A (en) * | 2015-12-04 | 2016-03-30 | 魅族科技（中国）有限公司 | Near field communication antenna apparatus and terminal |
| CN105742784A (en) * | 2016-03-03 | 2016-07-06 | 珠海市魅族科技有限公司 | Antenna device and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106299610A (en) | 2017-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106450697B (en) | The antenna assembly and electronic equipment of a kind of electronic equipment | |
| CN104681929B (en) | Antenna structure and wireless communication device with the antenna structure | |
| CN108232412B (en) | Antenna structure and wireless communication device with same | |
| US9685701B2 (en) | High isolation antenna system | |
| JP5162012B1 (en) | ANTENNA DEVICE AND ELECTRONIC DEVICE HAVING THE ANTENNA DEVICE | |
| EP2533358A1 (en) | Mobile terminal | |
| CN109802236B (en) | Antenna structure and wireless communication device with same | |
| CN101989678B (en) | Antenna and communication device including the same | |
| CN107851893A (en) | A kind of conductive plate and terminal as near-field communication aerial | |
| CN209282402U (en) | A kind of bluetooth headset pcb board load antenna | |
| CN105742784A (en) | Antenna device and electronic equipment | |
| CN110718746B (en) | Antenna and communication device | |
| CN108780945A (en) | Wireless module and image display device | |
| CN105826656A (en) | Shell body, antenna device and mobile terminal | |
| CN107645053B (en) | Antenna structure and wireless communication device with same | |
| CN205646165U (en) | Antenna device and communication terminal device | |
| TWI637557B (en) | Antenna structure and wireless communication device with same | |
| CN205944404U (en) | Casing, antenna device and mobile terminal | |
| JP2017538325A (en) | Antenna device for short range applications and method of using such an antenna device | |
| US10211544B2 (en) | Combined antenna and electronic device | |
| CN105098371B (en) | A kind of electronic equipment and its antenna assembly | |
| CN108075220A (en) | Terminal antenna component and mobile phone | |
| CN106299610B (en) | The antenna assembly and electronic equipment of a kind of electronic equipment | |
| JP2015177241A (en) | Radio equipment | |
| CN206401510U (en) | Antenna assembly and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |