宇航材料工艺2011，Vol.41Issue(4)：60-62,3.
重人式谐振腔法低损耗材料复介电常数测试系统
A System to Measure Complex Permittivity of Low Loss Materials by Using Reentrant Cavity
周杨 1李恩 1郭高凤 1杨涛1
作者信息
- 1. 电子科技大学电子工程学院,成都611731
- 折叠
摘要
Abstract
A broadband complex permittivity measurement technique of low loss dielectric materials at low microwave frequencies using the reentrant cavity is presented. The testing system is established and several materials are measured by the system. It is proved by the experiment that the presented method is valid. The method features high accuracy, small size and the sample is easy to place.关键词
重入式谐振腔/复介电常数/微波测试Key words
Reentrant cavity/Complex permittivity/ Microwave measurement引用本文复制引用
周杨,李恩,郭高凤,杨涛..重人式谐振腔法低损耗材料复介电常数测试系统[J].宇航材料工艺,2011,41(4):60-62,3.
