Development of a Novel Double-Ring Deployable Mesh Antenna
文献类型：期刊论文
| 作者 | Xu, Yan; Guan, Fuling; Xu, Xian; Wang, Hongjian; Zheng, Yao |
| 刊名 | INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION
 |
| 出版日期 | 2012 |
| 页码 | 375463 |
| ISSN号 | 1687-5869 |
| 通讯作者 | Xu, X (reprint author), Zhejiang Univ, Coll Civil Engn & Architecture, Hangzhou 310058, Zhejiang, Peoples R China. |
| 中文摘要 | This paper addresses a type of deployable mesh antenna consisting of the double-ring deployable truss edge frame and the cable net reflector. The structural design concept of the deployable antennas is presented. The deployable truss is designed and the geometric relationship of each strut length is formulated. Two types of radial truss elements are described and compared. The joint pattern and the active cables of the final design concept are determined. The pattern of the cable net is the three-orientation grid. Two connection schemes between the reflector and the deployable edge frame are investigated. The design parameters and the shape adjustment mechanism of this cable net are determined. The measurement test technologies of the antennas on the ground including test facilities, deployment test, and measurement and adjustment test are proposed. The antenna patterns are analyzed based on the real surfaces of the reflector obtained by the reflective surface accuracy measurement. The tests and analytic results indicated that the accuracy of the reflective surface is high and is suitable for low-frequency communication. |
| 英文摘要 | This paper addresses a type of deployable mesh antenna consisting of the double-ring deployable truss edge frame and the cable net reflector. The structural design concept of the deployable antennas is presented. The deployable truss is designed and the geometric relationship of each strut length is formulated. Two types of radial truss elements are described and compared. The joint pattern and the active cables of the final design concept are determined. The pattern of the cable net is the three-orientation grid. Two connection schemes between the reflector and the deployable edge frame are investigated. The design parameters and the shape adjustment mechanism of this cable net are determined. The measurement test technologies of the antennas on the ground including test facilities, deployment test, and measurement and adjustment test are proposed. The antenna patterns are analyzed based on the real surfaces of the reflector obtained by the reflective surface accuracy measurement. The tests and analytic results indicated that the accuracy of the reflective surface is high and is suitable for low-frequency communication. |
| 学科主题 | 微波遥感 |
| 收录类别 | SCI ; EI |
| 资助信息 | National Natural Science Foundation of China [51008271]; Fundamental Research Funds for the Central Universities [2012FZA4026] |
| 语种 | 英语 |
| 公开日期 | 2014-12-15 |
| 源URL | [http://ir.nssc.ac.cn/handle/122/3443]  |
| 专题 | 国家空间科学中心_微波遥感部 |
| 推荐引用方式 GB/T 7714 | Xu, Yan,Guan, Fuling,Xu, Xian,et al. Development of a Novel Double-Ring Deployable Mesh Antenna[J]. INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION,2012:375463. |
| APA | Xu, Yan,Guan, Fuling,Xu, Xian,Wang, Hongjian,&Zheng, Yao.(2012).Development of a Novel Double-Ring Deployable Mesh Antenna.INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION,375463. |
| MLA | Xu, Yan,et al."Development of a Novel Double-Ring Deployable Mesh Antenna".INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION (2012):375463. |
入库方式： OAI收割
来源：国家空间科学中心
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