CN201682045U - Portable satellite communication antenna - Google Patents
Portable satellite communication antenna Download PDFInfo
- Publication number
- CN201682045U CN201682045U CN201020162457XU CN201020162457U CN201682045U CN 201682045 U CN201682045 U CN 201682045U CN 201020162457X U CN201020162457X U CN 201020162457XU CN 201020162457 U CN201020162457 U CN 201020162457U CN 201682045 U CN201682045 U CN 201682045U
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- CN
- China
- Prior art keywords
- antenna
- sidelobe
- main lobe
- secondary lobe
- lobe
- 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
The utility model discloses a portable satellite communication antenna, comprising an antenna support and an antenna body, the antenna body comprises a main lobe, an upper sidelobe, a left sidelobe, a right sidelobe and a hasp connecting piece, the main lobe is fixed on the antenna support, the upper sidelobe is installed above the main lobe via the hasp connecting piece, the left sidelobe is installed at the left side of the main lobe via the hasp connecting piece, while the right sidelobe is installed at the right side of the main lobe via the hasp connecting piece, the left sidelobe and the right sidelobe are fixedly connected with the upper sidelobe via the hasp connecting piece. The portable satellite communication antenna is advantaged by simple structure, convenient assembly and dismounting, high communication quality and good performance, further, light weight, easy operation and scientific carrying mode, the communication antenna provides a strong guarantee for rescue and relief work, new gathering, scientific research and field commanding in special cases.
Description
Technical field
The utility model relates to a kind of satellite communication antena, particularly a kind of portable satellite communications antenna.
Background technology
In the epoch of communication globalization, satellite communication with its wide coverage, message capacity is big and characteristics such as communication efficiency height, occupies irreplaceable critical role in the communications field.The area that before existing communication meshes such as outlying mountain area, can't cover, if during the burst major event, original GCF ground communication facility is seriously damaged and under the situation of paralysing, unimpeded in order to ensure the commander that effectively speedily carries out rescue work, news collection or other important communication, various frequency ranges, various forms of emergency communication equipment also arise at the historic moment, and are used widely.The ground installation of satellite communication all is the central station by large aperture antenna, with the remote terminal formation of small aperture antenna.In remote terminal emergency satellite communication field, often require very high to quick, flexible, efficient and reliability aspect, but the larger caliber antenna is inconvenient to carry very much at present, if can then can greatly improve the various aspects of performance of communication with the larger caliber antenna applications in remote terminal.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, and a kind of portable satellite communications antenna is provided.This portable satellite communications antenna structure is simple, can make things convenient for assembly unit and dismounting, communication quality height, performance are good, and it is in light weight, easy and simple to handle, carry the mode science, in particular cases rescue and relief work, news collection, scientific investigation, battlefield commander's communication provides strong guarantee.
For achieving the above object, the technical solution adopted in the utility model is: the portable satellite communications antenna, comprise antenna holder and antenna body, described antenna body comprises main lobe, goes up secondary lobe, left secondary lobe, right secondary lobe and hasp connector, described main lobe is fixed on the antenna holder, described upward secondary lobe is installed in the top of main lobe by the hasp connector, described left secondary lobe is installed in the left side of main lobe by the hasp connector, described right secondary lobe is installed in the right side of main lobe by the hasp connector, and described left secondary lobe is fixedlyed connected with last secondary lobe by the hasp connector with right secondary lobe.
Aforesaid portable satellite communications antenna, the surface of described antenna body are the paraboloid of revolution.
Above-mentioned portable satellite communications antenna, described antenna body inside is the aluminium honeycomb, described antenna body outer surface is made by carbon fibre material.
The utility model compared with prior art has the following advantages: portable satellite communications antenna described in the utility model simple in structure, can make things convenient for assembly unit and dismounting, with the larger caliber antenna applications in portable satellite communications, make communication quality height, performance good, and this portable satellite communications antenna is in light weight, easy and simple to handle, carry the mode science, when assembly unit and dismounting, a people just can finish.Thereby increased flexibility and the practicality of remote terminal in emergency communication greatly, the communication of commanding in particular cases rescue and relief work, news collection, scientific investigation, battlefield provides strong guarantee.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a rearview of the present utility model.
Fig. 3 is the structural representation of the utility model hasp connector.
Description of reference numerals:
The 1-main lobe; 2-left side secondary lobe; The last secondary lobe of 3-;
The right secondary lobe of 4-; 5-hasp connector; The 6-antenna holder;
7-button; The 8-box; 9-connects alignment pin.
Embodiment
Portable satellite communications antenna as depicted in figs. 1 and 2, comprise antenna holder 6 and antenna body, described antenna body comprises main lobe 1, goes up secondary lobe 3, left secondary lobe 2, right secondary lobe 4 and hasp connector 5, described main lobe 1 is fixed on the antenna holder 6, described upward secondary lobe 3 is installed in the top of main lobe 1 by hasp connector 5, described left secondary lobe 2 is installed in the left side of main lobe 1 by hasp connector 5, described right secondary lobe 4 is installed in the right side of main lobe 1 by hasp connector 5, and described left secondary lobe 2 is fixedlyed connected with last secondary lobe 3 by hasp connector 5 with right secondary lobe 4.As shown in Figure 3, described hasp connector 5 comprises box 8 and has the child button 7 that is connected alignment pin 9 that son button 7 connects by being connected alignment pin 9 with box 8.The surface of described antenna body is the paraboloid of revolution.Described antenna body inside is the aluminium honeycomb, and outer surface is made by carbon fibre material.
The operation principle of the utility model portable satellite communications antenna is: during the assembly unit of portable satellite communications antenna, earlier main lobe is fixed on the antenna holder, then on main lobe, install secondary lobe, be about to go up secondary lobe with connecting the alignment pin location, then that child button and box overlap joint is fixing, next, Using such method is installed left secondary lobe and right secondary lobe again.During dismounting, the reversed in order of the order of operating process during with assembly unit.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment did, all still belong in the protection range of technical solutions of the utility model.
Claims (3)
1. portable satellite communications antenna, comprise antenna holder (6) and antenna body, it is characterized in that: described antenna body comprises main lobe (1), last secondary lobe (3), left side secondary lobe (2), right secondary lobe (4) and hasp connector (5), described main lobe (1) is fixed on the antenna holder (6), described upward secondary lobe (3) is installed in the top of main lobe (1) by hasp connector (5), described left secondary lobe (2) is installed in the left side of main lobe (1) by hasp connector (5), described right secondary lobe (4) is installed in the right side of main lobe (1) by hasp connector (5), and described left secondary lobe (2) is fixedlyed connected with last secondary lobe (3) by hasp connector (5) with right secondary lobe (4).
2. portable satellite communications antenna according to claim 1 is characterized in that: the surface of described antenna body is the paraboloid of revolution.
3. portable satellite communications antenna according to claim 2 is characterized in that: described antenna body is inner to be the aluminium honeycomb, and described antenna body outer surface is made by carbon fibre material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020162457XU CN201682045U (en) | 2010-04-16 | 2010-04-16 | Portable satellite communication antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020162457XU CN201682045U (en) | 2010-04-16 | 2010-04-16 | Portable satellite communication antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201682045U true CN201682045U (en) | 2010-12-22 |
Family
ID=43347080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020162457XU Expired - Fee Related CN201682045U (en) | 2010-04-16 | 2010-04-16 | Portable satellite communication antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201682045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637943A (en) * | 2012-04-23 | 2012-08-15 | 重庆威萨特科技发展有限公司 | Airdrop satellite communication antenna |
| CN113131188A (en) * | 2021-04-20 | 2021-07-16 | 上海航天测控通信研究所 | Multi-star assembled antenna device |
-
2010
- 2010-04-16 CN CN201020162457XU patent/CN201682045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637943A (en) * | 2012-04-23 | 2012-08-15 | 重庆威萨特科技发展有限公司 | Airdrop satellite communication antenna |
| CN113131188A (en) * | 2021-04-20 | 2021-07-16 | 上海航天测控通信研究所 | Multi-star assembled antenna device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 710065, Shaanxi province hi tech Zone, electronic industry park, eight East Road, 1 residential buildings, 1 units, room 10411, Xi'an Patentee after: SHAANXI XIOUSAI COMMUNICATION SCIENCE TECHNOLOGY CO., LTD. Address before: 710072, two hi tech Zone, Shaanxi, Xi'an Province, No. 61 is still 2 character Blue 2, No. 20210 Patentee before: Xi'an Osai Communication Science & 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: 20101222 Termination date: 20180416 |