摘要
本文对矩形波导内金属电容棒和电容膜片进行了矩量法分析。在分析中,未对电容棒和电容膜片的数量、截面形状及相对位置排列做任何限制,因而这一理论方法及相应的计算机软件可以用来分析广泛类型的电容性波导元件。本文计算了若干电容性波导元件实例,其计算结果与实测结果以及相关文献提供的结果吻合良好。
Gapacifive posts and diaphragms in a rectangular waveguide are analyzed in this paper by using the method of moments.In this analysis,no restrictions are imposed on the number,shape and arrangement of the posts and diaphragms,therefore the theoretical formulation and the corresponding computer programs are applicable to the analysis of a wide variety of capacifive waveguide elements.Some numerical examples are given and the computed results show a good agreement with the measured and published ones.
出处
《电子学报》
EI
CAS
CSCD
北大核心
1993年第6期97-100,共4页
Acta Electronica Sinica
基金
国家自然科学基金
关键词
电容棒
矩形波导
格林函数
矩量法
Capacitive pasts,Rectangular waveguide,Green's functions,Method of moments,
