六自由度自跟踪天线座的系统设计

Design for the Six DOF Antenna System

六自由度自跟踪天线座是一种新型天线座,克服了A-E及X-Y型天线座存在跟踪盲区的缺点,实现了对目标的全空域跟踪。文中介绍一种六自由度自跟踪天线座系统,并通过外场测试及对卫星的跟踪,对其性能技术指标进行测试。实测结果表明,天线座各项技术指标均达到要求,成为我国自行研制的第一套六自由度自跟踪天线座系统。

The six DOF tracking antenna is a new type,with which the target in the whole space can be tracked.Unlike the A-E and X-Y type,there is no blind section for the six DOF antenna.In this paper,the system of six DOF antenna is introduced.In order to test its performance,a lot of tracking secondary planet experiments are carried out.The test results prove that the performance of the antenna system is satisfying.This is the first six DOF antenna system made in China.