卫星天线的原理及维护

摘要

本文对卫星天线的原理、组成进行了介绍，并阐述了卫星天线的基本要求，对天线系统的技术指标和维护周期进行了详细介绍，对卫星地球站天线的维护有一定的参考作用。%In this paper, the principle of satellite antenna are introduced, the basic requirements of the satellite antenna are discussed in detail the technical indexes of antenna system and the maintenance cycle, maintenance of satellite earth station antenna has certain guiding function.