相控阵天线指向误差分析

相控阵天线指向误差分析

内容简介：首先对相控阵天线的指向误差进行了概述,并对由相位误差引起的随机误差进行了分析。通过比较相控阵天线指向误差的测试结果与分析结果,确定了产生其系统误差和随机误差的主因。对型号批产时的质量控制具有一定指导作用。

Abstract：A summary of the pointing error of phased array antenna is illustrated.The random error which caused by phase error is analyzed.Compared the experimental result with the analysis,the system error and random error on pointing precision of phased array antenna is confirmed,which has a guiding role for the quality contral our batch production.

作者：王颍辉, 匡勇,

关键词：相控阵天线, 指向误差, 误差分析,