CN201918499U - Full-aluminum oscillator broadband high-gain wall-mounted antenna - Google Patents
Full-aluminum oscillator broadband high-gain wall-mounted antenna Download PDFInfo
- Publication number
- CN201918499U CN201918499U CN2010202769167U CN201020276916U CN201918499U CN 201918499 U CN201918499 U CN 201918499U CN 2010202769167 U CN2010202769167 U CN 2010202769167U CN 201020276916 U CN201020276916 U CN 201020276916U CN 201918499 U CN201918499 U CN 201918499U
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- CN
- China
- Prior art keywords
- oscillator
- antenna
- aluminum
- patch
- cable
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- 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
The utility model provides an antenna which consists of a cable 1, an asymmetric oscillator 2, an aluminum oscillator patch 3 and an aluminum oscillator parasitic unit 4, wherein the cable 1 is connected with a double-conductor line 6 which is connected with the asymmetric oscillator 2, and the aluminum oscillator patch 3 and the aluminum oscillator parasitic unit 4 are tightly fixed on an antenna cover 5. The full-aluminum oscillator broadband high-gain wall-mounted antenna uses the metal aluminum oscillator patch 3 and the metal aluminum oscillator parasitic unit 4 to replace the radiation part of the conventional circuit board. An antenna oscillator excitation circuit board radiates outward and is designed into the patch and the parasitic unit that are made of the antenna oscillator excitation metal aluminum material, therefore, the antenna power is increased, and the radiation becomes stronger.
Description
Technical field
The utility model relates to a kind of wall aerial, relates in particular to the antenna production industry.
Background technology
Domestic present wall aerial mainly is to add the base plate reflection with the symmetrical antenna oscillator to realize directional effect, perhaps adds a wiring board enhanced rad effect that is subjected to the oscillator excitation between antenna a period of time and the antenna cover.First kind of aerial radiation effect is not good enough. and second kind of every better performances, but being to use the part of wiring board as antenna, environment protecting is bad, and a lot of antenna user proposes to wish the antenna body of all-metal composition.
The utility model content
1, technical problem to be solved:
Existing wall aerial radiation effect is bad or environment protecting is bad.
2, technical scheme:
The utility model provides a kind of antenna, and this antenna is by cable 1, asymmetric vibrator 2, aluminium oscillator paster 3, aluminium oscillator parasitic element 4 compositions such as grade, cable 1 connects two-conductor line 6 and connects asymmetric vibrator 2, and aluminium oscillator paster 3 and aluminium oscillator parasitic element 4 are fastened on the antenna cover 5.
3, beneficial effect:
Good and the very environmental protection of radiation effect.
Description of drawings
Fig. 1 structural representation of the present utility model
Embodiment
The utility model provides a kind of antenna, and this antenna is by cable 1, asymmetric vibrator 2, aluminium oscillator paster 3, aluminium oscillator parasitic element 4 compositions such as grade, cable 1 connects two-conductor line 6 and connects asymmetric vibrator 2, and aluminium oscillator paster 3 and aluminium oscillator parasitic element 4 are fastened on the antenna cover 5.
Communication signal connects the asymmetric oscillator 2 of two-conductor line 6 excitations by main power feed cable 1 and encourages aluminium oscillator paster 3 and aluminium oscillator parasitic element 4 again, simultaneously by the outside directed radiation of reflection of base plate, realizes transmitting and receiving the function of signal of communication.
Adopt the form of aluminium oscillator paster to replace circuit board structure, strengthened aerial radiation.Use aluminium oscillator parasitic element to replace circuit board structure, expanded frequency bandwidth and optimization of matching performance.Use two-conductor line, two parallel lead transmission signals, feed wherein, a ground connection with two-conductor line excitation asymmetric vibrator 2, thereby has been reduced chokes or barron structure, makes the easier debugging of antenna, and structure is more exquisite.
The utility model is that the aluminium oscillator parasitic element 4 with the aluminium oscillator paster 3 of metal and metal has replaced conventional wiring board radiant section.Antenna oscillator excitation wires plate again to external radiation, is designed to the paster and the parasitic element of antenna oscillator excitation metallic aluminum material, antenna power is increased, radiation is stronger.
Though the utility model with preferred embodiment openly as above; but they are not to be used for limiting the utility model; anyly have the knack of this skill person; in the spirit and scope that do not break away from the utility model; can do various variations or retouching from working as, what therefore protection range of the present utility model should be defined with the application's claim protection range is as the criterion.
Claims (1)
1. antenna, it is characterized in that: by cable (1), asymmetric vibrator (2), aluminium oscillator paster (3), aluminium oscillator parasitic element (4) is formed, cable (1) connects two-conductor line (6) and connects asymmetric vibrator (2), and aluminium oscillator paster (3) and aluminium oscillator parasitic element (4) are fastened on the antenna cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202769167U CN201918499U (en) | 2010-04-01 | 2010-07-20 | Full-aluminum oscillator broadband high-gain wall-mounted antenna |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020147094.2 | 2010-04-01 | ||
| CN201020147094 | 2010-04-01 | ||
| CN2010202769167U CN201918499U (en) | 2010-04-01 | 2010-07-20 | Full-aluminum oscillator broadband high-gain wall-mounted antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201918499U true CN201918499U (en) | 2011-08-03 |
Family
ID=44418289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202769167U Expired - Fee Related CN201918499U (en) | 2010-04-01 | 2010-07-20 | Full-aluminum oscillator broadband high-gain wall-mounted antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201918499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931475A (en) * | 2012-11-21 | 2013-02-13 | 江苏联海通信技术有限公司 | Directional antenna of 4G spotlight |
| CN105977633A (en) * | 2016-06-23 | 2016-09-28 | 江苏华灿电讯股份有限公司 | Indoor directional single-polarized wall-mounted antenna |
-
2010
- 2010-07-20 CN CN2010202769167U patent/CN201918499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102931475A (en) * | 2012-11-21 | 2013-02-13 | 江苏联海通信技术有限公司 | Directional antenna of 4G spotlight |
| CN105977633A (en) * | 2016-06-23 | 2016-09-28 | 江苏华灿电讯股份有限公司 | Indoor directional single-polarized wall-mounted antenna |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20170720 |