摘要
主要介绍了采用探头扫描法及参考目标法测试单抛物柱面紧缩场S1205V的静区性能。首先叙述了单柱面紧缩场的背景、工作原理及布局情况;给出了单柱面紧缩场S1205V基本参数;说明了两种方法的测试原理和测试结果的对比;最后对测试结果进行分析。可以看出两种方法都可以反映场地的实际性能,但由于测试原理不同,探头扫描法主要是衡量场地的天线测试性能,而参考目标法主要衡量场地的雷达散射截面积(RCS)测试性能。
The performance of the Single Plane Collimating Range（SPCR） model S1205V has been determined by two methods： probe scanning method（PSM） and reference target method（RTM）,which was designed and manufactured in Beihang University.The background,principal and design of SPCR are introduced firstly.Then,the parameters of SPCR model S1205V and measurement result with two methods are provided.Through analysis of the test results,it can be concluded that both methods can reflect the performance of test range,but because of different test principles, the PSM emphasizes the antenna test performance of test range and the PSM emphasizes the RCS test performance of test range.
出处
《航天器工程》
2009年第4期89-93,共5页
Spacecraft Engineering
