满足静止气象卫星测控要求的天线设计方案

一种满足静止气象卫星测控要求的天线设计方案

内容简介：提出了满足新一代静止气象卫星测控要求的测控天线设计方案，采用测控天线斜装实现卫星变轨时天线波束覆盖。在FEKO电磁仿真软件中进行了仿真，讨论了单天线的性能及整星状态星上布局条件对测控天线的影响，并对方案进行了优化。结果表明：所选测控天线设计方案可行，满足卫星测控需要。

Abstract：A scheme design of TT＆C antenna which was satisfied telemetry and TT＆C requirement of new general GEO meteorology satellite was put forward in this paper, in which the antenna inclined loading was applied to realize the beam coverage during the phase of the orbit transfer. The simulation was done in the FEKO software, and the performance of the single antenna and the effect of the deployment in the state of the whole satellite were discussed, and the scheme designed was optimized. The results showed that the antenna scheme was feasible, which satisfied the requirements of TT＆C for the satellite.

作者：王涵, 姜通, 张国升,

关键词：静止气象卫星, USB天线, 方向图, 天线斜装,