一种高性能单反射面柱形紧缩场微波暗室

介绍了一个单反射面柱形紧缩场暗室,分析了柱面紧缩场的工作原理,其原理是采用一维算法将柱面波转换为平面波.整体暗室以紧缩场为基础,通过综合和优化选型,从暗室、吸波材料、紧缩场设备等多个方面配合设计,达到了较好的综合效果,具有很高的测试性能,可用于高精度的天线测量和雷达散射截面测量.

High Performance Single Cylindrical Reflector Compact Range Chamber

A cylindrical compact range chamber with a single reflector is introduced in the paper. The operating theory of the cylindrical compact range chamber is analyzed. The theory is to use one-dimensional algorithm to transform cylindrical wave into desired plane wave. The whole chamber is designed on the basis of the compact range chamber through synthesis and optimization with comprehensive consideration of the chamber, absorbers and equipments of the compact range, etc. It has achieved a good resultant effect and has a very high test performance. It can be used to measure high precision antenna characteristics and radar scattering cross sections.