CN2924815Y - Antenna vibrator for mobile communication base station - Google Patents
Antenna vibrator for mobile communication base station Download PDFInfo
- Publication number
- CN2924815Y CN2924815Y CN 200620074002 CN200620074002U CN2924815Y CN 2924815 Y CN2924815 Y CN 2924815Y CN 200620074002 CN200620074002 CN 200620074002 CN 200620074002 U CN200620074002 U CN 200620074002U CN 2924815 Y CN2924815 Y CN 2924815Y
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- CN
- China
- Prior art keywords
- mobile communication
- utility
- radiant body
- base station
- model
- 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.)
- Expired - Fee Related
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Abstract
A mobile communication base station antenna oscillator is composed of a radiation body (1) and a radiation body (2) which are connected to a piece through a base, a jumper is positioned at the middle of the two groups of radiation bodies and is connected with the two groups of radiation bodies, a hole (5) which is corresponding with a hole (6) below is arranged in the middle position of one end of the jumper (2). The utility model saves a coaxial cable, which is conductive to one-time processing and molding, in addition, the utility model can reduce the costs and greatly increase the frequency bandwidth. The utility model is widely used in mobile communication base stations.
Description
Technical field
The utility model relates to the microwave circuit field, specially refers to a kind of unit oscillator that uses the microwave communication array antenna.
Background technology
Antenna for base station is the important component part of mobile communication system, and its effect is to transmit and receive electromagnetic wave, and antenna for base station to be oscillator form, each oscillator has determined many indexs such as the gain, antenna pattern of antenna.
Before the utility model was made, general antenna for base station all adopted dipole element as transmitter unit, and per two oscillators are a radiating element, and dipole element is along with the increasing of frequency, and size reduces relatively, and machining accuracy also improves immediately.And from manufacturing process as can be seen, existing oscillator structure assembling is complicated, and cost is higher, the difficult debugging of standing wave.
The utility model content
The purpose of this utility model will overcome the deficiencies in the prior art exactly, provides a kind of simple in structure, easy for installation, the low and oscillator of function admirable of cost of manufacture.
Above-mentioned purpose is achieved through the following technical solutions: the same with prior art, the utility model also comprises radiant body, film dancing and base three parts, and different is that radiant body is formed by two groups, fuses by base; Film dancing occupies the centre of two groups of radiant bodies, and links to each other with two groups of radiant bodies; Middle position at film dancing one end has a hole, and also corresponding aperture of two groups of radiant body centre positions under this hole is so that install coaxial cable.
The utility model has compared with prior art been obtained following effect:
1. the utility model has been accomplished two original oscillators together, thereby has saved a coaxial cable, helps improving the process using one-shot forming, has simplified the assembling work process, has reduced cost.
2. the utility model has increased frequency bandwidth, is increased to 1710～2170MHz by 1920 original～2170MHz, topped 1800, three frequency ranges of PUS, 3G.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Essence of the present utility model is that two oscillators of old structure in the prior art and film dancing are organically combined.Thereby become a radiating element separately, as shown in drawings, the radiant body of embodiment is made up of for 2 liang radiant body 1 and radiant body, connect together by base 4, film dancing 3 links to each other simultaneously with radiant body 1,2, have hole 5 in the middle position of one end, two groups of middle relevant positions of radiant body have hole 6 below its hole.Coaxial cable is passed hole 5 on hole 6 and its top film dancing, then the outer conductor of coaxial cable and oscillator, the inner wire of coaxial cable and film dancing 3 firm welding, thus finish the feed of oscillator, oscillator is installed on the reflecting plate gets final product at last.
Claims (1)
1. the antenna of mobile communication base station oscillator comprises radiant body, and film dancing and base is characterized in that: radiant body is made up of for (2) two groups radiant body (1) and radiant body, and fuses by base (4); Film dancing (3) occupies the centre of radiant body (1) and radiant body (2) and links to each other with two groups of radiant bodies, has an aperture (5) in the middle position of film dancing (3) one ends, and two groups of middle relevant positions of radiant body have hole (6) under aperture (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074002 CN2924815Y (en) | 2006-06-15 | 2006-06-15 | Antenna vibrator for mobile communication base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620074002 CN2924815Y (en) | 2006-06-15 | 2006-06-15 | Antenna vibrator for mobile communication base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2924815Y true CN2924815Y (en) | 2007-07-18 |
Family
ID=38261243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620074002 Expired - Fee Related CN2924815Y (en) | 2006-06-15 | 2006-06-15 | Antenna vibrator for mobile communication base station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2924815Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855462A (en) * | 2012-12-05 | 2014-06-11 | 深圳光启创新技术有限公司 | Antenna and antenna array system |
-
2006
- 2006-06-15 CN CN 200620074002 patent/CN2924815Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103855462A (en) * | 2012-12-05 | 2014-06-11 | 深圳光启创新技术有限公司 | Antenna and antenna array system |
| CN103855462B (en) * | 2012-12-05 | 2018-09-14 | 深圳光启创新技术有限公司 | A kind of antenna and antenna array system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 Termination date: 20120615 |