椭圆极化天线增益的测试方法  

A Method for Measuring the Gain of Elliptical Polarization Antenna

作　　者：王果宏[1] 傅原[1] 冯涛[1] 

机构地区：[1]西安电子工程研究所,西安710100

出　　处：《火控雷达技术》2009年第2期39-40,59,共3页Fire Control Radar Technology

摘　　要：从比较法测量天线增益的基本原理及极化椭圆方程出发,经过理论推导及分析,得到一种在现有测试条件下简单准确的测试椭圆极化天线增益的方法,并通过对椭圆极化的特例(线极化和圆极化)的分析验证了这种方法的正确性。On basis of the basic principle of using comparison to measure the antenna gain and the polarization ellipse equation, a method used to measure elliptical polarization antenna gain simply and accurately under the existing condition is obtained through theory deduction and analysis. The correctness of this method is verified by analyzing the special case （linear polarization and circular polarization） of the elliptical polarization.

关 键 词：椭圆极化 增益 

分 类 号：TN821.8[电子电信—信息与通信工程]