浅谈微波低损耗稳相同轴电缆温度相位稳定性测试方法

Temperature and Phase Stability Testing of Microwave Low Loss Stable Same Axis Cable

低损耗稳相微波同轴电缆是一种和普通低损耗电缆相比相位特性随温度及弯曲变化较小的射频同轴电缆,其温度相位稳定性测试方法分为电缆温度相位稳定性测试和组件温度相位稳定性测试。详细介绍了微波低损耗稳相同轴电缆温度相位稳定性的测试方法。

Low loss and stable phase microwave coaxial cable is a kind of RF coaxial cable whose phase characteris⁃tics change little with temperature and bending compared with ordinary low loss cable.The test method of temperature phase stability of microwave low loss and stable phase coaxial cable is divided into cable temperature phase stability test and component temperature phase stability test.In this paper,the temperature phase stability test method of mi⁃crowave low loss phase stabilized coaxial cable is introduced in detail.