CN201332141Y - Intelligent multi-vibrator microwave flat-plate antenna - Google Patents
Intelligent multi-vibrator microwave flat-plate antenna Download PDFInfo
- Publication number
- CN201332141Y CN201332141Y CNU2009200381296U CN200920038129U CN201332141Y CN 201332141 Y CN201332141 Y CN 201332141Y CN U2009200381296 U CNU2009200381296 U CN U2009200381296U CN 200920038129 U CN200920038129 U CN 200920038129U CN 201332141 Y CN201332141 Y CN 201332141Y
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Abstract
The utility model provides an intelligent multi-vibrator microwave flat-plate antenna which includes a bottle plate (4), three plate radiation applicators (A, B, C) and three antenna baffle boards (1, 2, 3), three plate radiation applicators (A, B, C) and three antenna baffle boards (1, 2, 3) are vertical installed on the bottom plate (4), one edge of three antenna baffle boards are coaxal installed but does not connected each other, and arrange with a same angle each other, the bottom of three antenna baffle boards electrical connect with the bottom plate (4), three plate radiation applicators (A, B, C) are installed between adjacent two antenna baffle boards respectively, and has same distance from the bottom plate centre point, the upper part of three antenna baffle boards are equipped with the plate radiation applicator probe feed source, the plate radiation applicators (A, B, C) are equipped with the radiation unit evenly. The intelligent multi-vibrator microwave flat-plate antenna has advantages of high gain, wide band width and far service use transmission distance.
Description
Technical field
The utility model relates to a kind of antenna, especially a kind of 3G communication antenna, specifically a kind of many oscillators of intelligence microwave plate aerial.
Background technology
In order to realize the 3G communication of portable computer, need be at the corresponding antenna of indoor installation, and because existing MIMO (intelligence) domestic aerial structure is split type substantially, it exists easy for installation but interference between antennas can't overcome, bring contradiction for actual the use between transmission range and the transmission rate, actual use can't miniaturization, increased contradiction for buying, producing and selling cost, stock, management, particularly be easy to when mounted not reach due effect because of project installation causes actual transmissions.Give between engineering side, user, the supply of equipment side and bring a lot of misunderstandings, incured loss through delay project progress, increased the difficulty of engineering problem investigation.In engineering side, user mind, produce bad influence for the equipment supplier.Therefore must otherwise designed to satisfy customer requirements.
Summary of the invention
The purpose of this utility model designs a kind of many oscillators of intelligence microwave plate aerial, to meet the need of market.
The technical solution of the utility model is:
A kind of many oscillators of intelligence microwave plate aerial is characterized in that it comprises base plate 4, three dull and stereotyped radiator A, B, C and three antenna-reflected plates 1,2,3, three dull and stereotyped radiator A, B, C and three antenna- reflected plates 1,2,3 all are vertically mounted on the base plate 4, three antenna-reflected plates 1,2, coaxial installation in limit of 3 but do not link to each other, equiangularly arranged each other, three antenna- reflected plates 1,2,3 bottom all is electrically connected with base plate 4, three dull and stereotyped radiator A, B, C is installed in respectively between two adjacent antenna-reflected plates, and from the base plate central point the distance from, in the central spot of base plate 4, three antenna- reflected plates 1,2,3 top is equipped with dull and stereotyped radiator probe feed, at described dull and stereotyped radiator A, B all is furnished with radiating element on the C.
Described radiating element comprises positive feedback point j and earth point l, positive feedback point j and breakover point i, k all is positioned on the center line AB of radiating element, horizontal connecting line h, g is symmetrical in the both sides of centering line AB, radiating antenna ae, bf also is arranged symmetrically in the both sides of center line AB, radiating antenna ae, bf links to each other with narrow line segment by the modified line section and forms, and the length of the wide line segment ac of radiating antenna ae equates with the wide line segment bd of radiating antenna bf, and the length of the narrow line segment ce of radiating antenna ae equates with the narrow line segment df of radiating antenna bf.
The beneficial effects of the utility model:
1, the purpose of this utility model provides a kind of many oscillators of MIMO (intelligence) plate aerial of monolithic construction, to solve the problem between installation that present split type antenna product exists, production, management, the selling cost
2, simple in structure, be easy to make, be easy to integrated with other communication apparatus, be real many suitable type MIMO (intelligence) antenna product for user's consideration.
3, compare with the like product of same volume, have that gain is high, bandwidth is big, the actual advantage of using long transmission distance.
Description of drawings
Fig. 1 is a plan structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of facing of the present utility model.
Fig. 3 is the structural representation of radiating element of the present utility model.
Fig. 4 is the energy of electromagnetic field distribution schematic diagram of dull and stereotyped radiator of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
As shown in Figure 1, 2, 3.
A kind of many oscillators of intelligence microwave plate aerial, it comprises base plate 4, three dull and stereotyped radiator A, B, C and three antenna-reflected plates 1,2,3, as shown in Figure 1, three dull and stereotyped radiator A, B, C and three antenna- reflected plates 1,2,3 all are vertically mounted on the base plate 4, three antenna-reflected plates 1,2, coaxial installation in limit of 3 but do not link to each other, equiangularly arranged each other, three antenna-reflected plates 1,2,3 bottom all is electrically connected with base plate 4, and their common ground reflection kernel point is O, as shown in Figure 2, three dull and stereotyped radiator A, B, C are installed in respectively between two adjacent antenna-reflected plates, and from the base plate central point the distance from, central spot at base plate 4, three antenna- reflected plates 1,2,3 top is equipped with dull and stereotyped radiator probe feed, at described dull and stereotyped radiator A, B, all be furnished with radiating element on the C, as shown in Figure 3, radiating element comprises positive feedback point j and earth point l, positive feedback point j and breakover point i, k all is positioned on the center line AB of radiating element, horizontal connecting line h, and g is symmetrical in the both sides of centering line AB, radiating antenna ae, bf also is arranged symmetrically in the both sides of center line AB, and radiating antenna ae, bf link to each other with narrow line segment by the modified line section and form, and the length of the wide line segment ac of radiating antenna ae equates with the wide line segment bd of radiating antenna bf, and the length of the narrow line segment ce of radiating antenna ae equates with the narrow line segment df of radiating antenna bf.J represents dull and stereotyped radiator 1 positive feedback point among Fig. 3, and l represents dull and stereotyped radiator 1 ground, and a, c, e and b, d, f are about AB line symmetry.G, h equate that to the distance of AB line j, i, k be (on the AB line) on same straight line, and line segment ac, ce and bd, df are correspondent equals, and the ji line segment length is fixed.
The energy of electromagnetic field of the dull and stereotyped radiator of present embodiment distributes as shown in Figure 4.
The utility model does not relate to the part prior art that maybe can adopt all same as the prior art to be realized.
Claims (2)
1, a kind of many oscillators of intelligence microwave plate aerial is characterized in that it comprises base plate (4), three dull and stereotyped radiators (A, B, C) and three antenna-reflected plates (1,2,3), three dull and stereotyped radiators (A, B, C) and three antenna-reflected plates (1,2,3) all be vertically mounted on the base plate (4) three antenna-reflected plates (1,2,3) coaxial installation in limit but do not link to each other, equiangularly arranged each other, three antenna-reflected plates (1,2,3) bottom all is electrically connected with base plate (4), three dull and stereotyped radiators (A, B, C) be installed in respectively between two adjacent antenna-reflected plates, and from the distance of base plate central point from, central spot in base plate (4), three antenna-reflected plates (1,2,3) top is equipped with dull and stereotyped radiator probe feed, (A, B all are furnished with radiating element on C) at described dull and stereotyped radiator.
2, many oscillators of intelligence microwave plate aerial according to claim 1, it is characterized in that described radiating element comprises positive feedback point (j) and earth point (l), positive feedback point (j) and breakover point (i, k) all be positioned on the center line (AB) of radiating element, horizontal connecting line (h, g) be symmetrical in the both sides of centering line (AB), radiating antenna (ae, bf) also be arranged symmetrically in the both sides of center line (AB), radiating antenna (ae, bf) link to each other with narrow line segment by the modified line section and form, and the length of the wide line segment (ac) of radiating antenna (ae) equates with the wide line segment (bd) of radiating antenna (bf), and the length of the narrow line segment (ce) of radiating antenna (ae) equates with the narrow line segment (df) of radiating antenna (bf).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200381296U CN201332141Y (en) | 2009-01-23 | 2009-01-23 | Intelligent multi-vibrator microwave flat-plate antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200381296U CN201332141Y (en) | 2009-01-23 | 2009-01-23 | Intelligent multi-vibrator microwave flat-plate antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201332141Y true CN201332141Y (en) | 2009-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200381296U Expired - Fee Related CN201332141Y (en) | 2009-01-23 | 2009-01-23 | Intelligent multi-vibrator microwave flat-plate antenna |
Country Status (1)
| Country | Link |
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| CN (1) | CN201332141Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723613A (en) * | 2012-05-31 | 2012-10-10 | 深圳光启创新技术有限公司 | Multi-antenna system |
| CN103762419A (en) * | 2014-01-24 | 2014-04-30 | 南京邮电大学 | Dual-frequency wide-band antenna for ubiquitous wireless communication nodes |
| CN103825085A (en) * | 2014-02-27 | 2014-05-28 | 上海炘璞电子科技有限公司 | Small high-gain microstrip antenna |
| CN105552575A (en) * | 2015-12-15 | 2016-05-04 | 福建星网锐捷网络有限公司 | Antenna and antenna control method and device |
| CN108682946A (en) * | 2018-05-17 | 2018-10-19 | 西安电子科技大学 | The highly directional angle reflector antenna of adjustable six wave beam in universe space based on super surface |
-
2009
- 2009-01-23 CN CNU2009200381296U patent/CN201332141Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723613A (en) * | 2012-05-31 | 2012-10-10 | 深圳光启创新技术有限公司 | Multi-antenna system |
| CN102723613B (en) * | 2012-05-31 | 2015-05-20 | 深圳光启创新技术有限公司 | Multi-antenna system |
| CN103762419A (en) * | 2014-01-24 | 2014-04-30 | 南京邮电大学 | Dual-frequency wide-band antenna for ubiquitous wireless communication nodes |
| CN103762419B (en) * | 2014-01-24 | 2016-06-01 | 南京邮电大学 | A kind of Dual-frequency wide-band antenna for ubiquitous wireless communication node |
| CN103825085A (en) * | 2014-02-27 | 2014-05-28 | 上海炘璞电子科技有限公司 | Small high-gain microstrip antenna |
| CN105552575A (en) * | 2015-12-15 | 2016-05-04 | 福建星网锐捷网络有限公司 | Antenna and antenna control method and device |
| CN108682946A (en) * | 2018-05-17 | 2018-10-19 | 西安电子科技大学 | The highly directional angle reflector antenna of adjustable six wave beam in universe space based on super surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 210002 NO.118, JIANGSU SOFTWARE PARK, NO.168, LONGPAN MIDDLE ROAD, NANJING CITY, JIANGSU PROVINCE TO: 210042 ZHIDAKANG BUILDING, BUILDING 30, JIANGSU SOFTWARE PARK, NO.699-22, XUANWU AVENUE, NANJING CITY, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100304 Address after: Jiangsu Software Park 699-22, Xuanwu Avenue in Nanjing city Jiangsu province 210042 building 30 building z-com Patentee after: Nanjing Z-Com Wireless Co., Ltd. Address before: Nanjing City, Jiangsu province 210002 Longpan Road No. 168, No. 118 Jiangsu Software Park Patentee before: Nanjing Zhidakang Wireless Communication Technology Co.Ltd |
|
| 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: 20091021 Termination date: 20170123 |