波导和波导组件回波损耗的测量

[中文适用范围]： 涉及用于测量波导和波导组件的回波损耗的扫频方法。从根本上讲，该方法涉及通过反射器测量被测波导 (WUT) 输入处反射波的幅度。 [外文原描述]： Describes the sweep frequency method used for the measurement of return loss on waveguide and waveguide assemblies. The contents of the corrigendum of July 2006 have been included in this copy.