电感性波导元件的等效源法分析

Analysis of Inductive Waveguide Elements by Using Equivalent Source Method

本文在前人工作的基础上,采用等效源法分析了具有复杂结构的电感性波导元件。在这一分析中,电感棒的数量和截面几何形状可以是任意的。它们可以是金属棒,也可以是介质棒,还可以是两者兼而有之的最一般情形。用本文所介绍的理论方法和相应的计算机软件计算了若干感性波导元件实例,其计算结果与实测结果及其他相关结果相比较,一致性良好。

The compositely structured inductive waveguide elements are analyzed by employing the equivalent source method in this paper. The number and cross section of the inductive posts are arbitrary, and they are either pure metallic or pure dielectric type, or composed of both metallic and dielectric ones. A number of inductive waveguide elements are numerically analyzed and a good agreement is achieved in comparison with the measured data or results available in published literatures.