CN110048231A - A kind of 5G antenna structure - Google Patents
A kind of 5G antenna structure Download PDFInfo
- Publication number
- CN110048231A CN110048231A CN201910409327.7A CN201910409327A CN110048231A CN 110048231 A CN110048231 A CN 110048231A CN 201910409327 A CN201910409327 A CN 201910409327A CN 110048231 A CN110048231 A CN 110048231A
- Authority
- CN
- China
- Prior art keywords
- coupling plate
- radio
- frequency joint
- filter
- antenna
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims abstract description 45
- 238000010168 coupling process Methods 0.000 claims abstract description 45
- 238000005859 coupling reaction Methods 0.000 claims abstract description 45
- 238000003466 welding Methods 0.000 claims description 6
- 239000011120 plywood Substances 0.000 claims 2
- 239000000463 material Substances 0.000 abstract description 4
- 238000004891 communication Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 230000000116 mitigating effect Effects 0.000 abstract 1
- 238000005476 soldering Methods 0.000 description 5
- 230000008054 signal transmission Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0053—Selective devices used as spatial filter or angular sidelobe filter
Landscapes
- Support Of Aerials (AREA)
Abstract
The present invention relates to communication equipment fields, more particularly to a kind of 5G antenna structure, including coupling plate, antenna oscillator is provided on the coupling plate, it is provided with the radio-frequency joint for receiving conducted signal below the coupling plate, is additionally provided with the filter connecting with the radio-frequency joint by coupling plate.By will be on the antenna oscillator that be installed separately at present, filter, radio-frequency joint Integrated design a to coupling plate, so that each component height is integrated, to reach reduction antenna volume, reduction consumptive material, mitigation antenna weights, reduction loss of signal, save the purpose of packaging cost, it is simple for structure, there is the real value vigorously promoted the use.
Description
Technical field
The present invention relates to communication equipment fields, and in particular to a kind of 5G antenna structure.
Background technique
5G is the cellular mobile communication (English: 5th generation mobile networks or 5th in the 5th generation
Generation wireless systems), performance objective is high data rate, reduce delay, save the energy, reduce at
This, improves power system capacity and connects with large-scale equipment.
5G network is as the 5th third generation mobile communication network, and for peak value theoretical transmission speed up to every number of seconds 10Gb, this compares 4G
Fast hundreds times of the transmission speed of network, whole superelevation picture quality movie can download completion within 1 second.With the birth of 5G technology,
It has been come up to us with the epoch that intelligent terminal shares 3D film, game and superelevation image quality (UHD) program.
The antenna oscillator and filter of current existing 5G antenna are independent designs, are installed separately, company between the two
Connecing need to be connected by pcb board, there are each integrated levels are low, occupy that day space of lines is big, and material, signal transmission attenuation are big, encapsulation
The problems such as increased costs.
Summary of the invention
For solve the problems, such as in the prior art any one or it is multiple, the present invention provides a kind of 5G antenna structures, including
Coupling plate is provided with antenna oscillator on the coupling plate, the radio frequency for receiving conducted signal is provided with below the coupling plate
Connector is additionally provided with the filter connecting with the radio-frequency joint by coupling plate.
Preferably, the number of filter is 2, and the number of radio-frequency joint is 4.
Preferably, the set-up mode of the filter and radio-frequency joint and coupling plate is welding.
Preferably, the welding manner is soldering.
Preferably, the coupling plate is that function divides coupling plate.
Preferably, the function divides coupling plate to be provided with the support leg for being convenient for connecting with external equipment.
Compared to the prior art, the present invention is by integrating the antenna oscillator being installed separately originally, filter, radio-frequency joint
Design integrates assembly on a coupling plate.Many beneficial effects can be brought, specific as follows:
(1) each component height is integrated, reduces the volume of antenna structure；
(2) consumptive material is reduced, antenna weights mitigate about 1000g；
(3) each component connects Distance Shortened, and loss of signal is reduced by about 0.5-1dbm；
(4) packing charge of materials and parts, about 2 yuan/part of save the cost are saved；
(5) this structure provides possibility for subsequent automated assembling.
Detailed description of the invention
Fig. 1 is that the present invention preferably implements overall structure diagram；
Fig. 2 is present pre-ferred embodiments explosive decomposition figure.
Illustrate figure label explanation:
1, coupling plate；2, antenna oscillator；3, radio-frequency joint；4, filter；5, support leg.
Specific embodiment
To keep the above objects, features and advantages of the present invention more clear and easy to understand, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.Many details are explained in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case where violating intension of the present invention, therefore the present invention is not limited by the specific embodiments disclosed below.
As shown in Figure 1 and Figure 2, the present invention provides a kind of 5G antenna structures, comprising: including coupling plate, on the coupling plate
Be provided with antenna oscillator, the radio-frequency joint for receiving conducted signal be provided with below the coupling plate, be additionally provided with it is described
The filter that radio-frequency joint is connected by coupling plate, filter and radio frequency number are all no less than one.
Further, the number of filter is 2, and the number of radio-frequency joint is 4.
Further, the filter and set-up mode of the radio-frequency joint on coupling plate are welding, described
Welding manner include but is not limited to such as wave-soldering, soldering, Reflow Soldering, wherein preferred mode be soldering, convenient welding, at
This is low.
Further, the coupling plate is that function divides coupling plate.
Further, the function divides coupling plate to be provided with the support leg for being convenient for connecting with external equipment.
The working principle of the invention:
Radio-frequency joint accesses the antenna feeder circuit of coupling plate, receives signal (transmitting in the form of wave), is transmitted by coupling plate
To filter, the principle of filter is that the signal in band of needs is allowed to pass through, and filters non-required signal in band；The signal wave needed
Section, which is transferred to, carries out anti-big transmission by the antenna oscillator that coupling plate connects.The transmission of signal is the shape with wave in whole process
Formula carries out conduction conveying by coupling plate, and radio-frequency joint first accesses wave, is conducted to filters filter, then be conducted to antenna oscillator into
Row gain is simultaneously launched.
The whole process of signal transmission carries out on one piece of coupling plate, shortens the loss of signal transmission, also improves
Integrated level between each component of antenna structure can reduce packaging cost and consumables cost, whole knot while reducing consumable quantity
Structure the space occupied volume and weight are all improved.
Claims (7)
1. a kind of 5G antenna structure, which is characterized in that including coupling plate, antenna oscillator, the coupling are provided on the coupling plate
The radio-frequency joint for receiving conducted signal, and the filter connecting with the radio-frequency joint by coupling plate are provided with below plywood
Wave device.
2. 5G antenna structure according to claim 1, it is characterised in that: the number of filter is 2, radio-frequency joint
Number is 4.
3. 5G antenna structure according to claim 1, it is characterised in that: the filter and radio-frequency joint welding setting exist
On coupling plate.
4. 5G antenna structure according to claim 3, it is characterised in that: the filter and radio-frequency joint are soldered to coupling
On plate.
5. 5G antenna structure according to claim 1, it is characterised in that: the coupling plate is that function divides coupling plate.
6. 5G antenna structure according to claim 5, it is characterised in that: the function divide on coupling plate be provided with convenient for it is outer
The support leg of portion's equipment connection.
7. a kind of 5G antenna structure, which is characterized in that including coupling plate, antenna oscillator, the coupling are provided on the coupling plate
The radio-frequency joint for receiving conducted signal, and the filter connecting with the radio-frequency joint by coupling plate are provided with below plywood
Wave device；The number of filter is 2, and the number of radio-frequency joint is 4；The filter and radio-frequency joint are soldered to coupling plate
On；The coupling plate is that function divides coupling plate；The function divides on coupling plate the support leg being provided with convenient for connecting with external equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409327.7A CN110048231A (en) | 2019-05-17 | 2019-05-17 | A kind of 5G antenna structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409327.7A CN110048231A (en) | 2019-05-17 | 2019-05-17 | A kind of 5G antenna structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110048231A true CN110048231A (en) | 2019-07-23 |
Family
ID=67282390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910409327.7A Pending CN110048231A (en) | 2019-05-17 | 2019-05-17 | A kind of 5G antenna structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110048231A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6100847A (en) * | 1995-10-06 | 2000-08-08 | Nokia Mobile Phones Limited | Antenna with a transmit frequency band pass filter coupled to a radiative element |
| CN107706544A (en) * | 2017-09-07 | 2018-02-16 | 广东通宇通讯股份有限公司 | Antenna for base station and its antenna array module |
| CN109326891A (en) * | 2018-10-16 | 2019-02-12 | 广东通宇通讯股份有限公司 | A kind of AAU front-end architecture for 5G wireless telecommunications system |
| CN209658408U (en) * | 2019-05-17 | 2019-11-19 | 弗兰德科技（深圳）有限公司 | A kind of 5G antenna structure |
-
2019
- 2019-05-17 CN CN201910409327.7A patent/CN110048231A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6100847A (en) * | 1995-10-06 | 2000-08-08 | Nokia Mobile Phones Limited | Antenna with a transmit frequency band pass filter coupled to a radiative element |
| CN107706544A (en) * | 2017-09-07 | 2018-02-16 | 广东通宇通讯股份有限公司 | Antenna for base station and its antenna array module |
| CN109326891A (en) * | 2018-10-16 | 2019-02-12 | 广东通宇通讯股份有限公司 | A kind of AAU front-end architecture for 5G wireless telecommunications system |
| CN209658408U (en) * | 2019-05-17 | 2019-11-19 | 弗兰德科技（深圳）有限公司 | A kind of 5G antenna structure |
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