The Generalized 2.5-D Finite-Element Method for Analysis of Waveguide Components

被引：15

作者：

Gentili, Gian Guido ^{[1
]}

Accatino, Luciano ^{[2
]}

Bertin, Giorgio ^{[2
]}

机构：

[1] Politecn Milan, Dipartimento Elettron Informaz & Bioingn, I-20133 Milan, Italy

[2] AC Consulting, I-10098 Rivoli, Italy

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 2016年 / 64卷 / 08期

关键词：

Finite-element method (FEM); ortho-mode transducer (OMT); passive microwave devices; polarizer; JUNCTIONS;

D O I：

10.1109/TMTT.2016.2586940

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes the generalized 2.5-D finite-element method (FEM), a powerful method to analyze a class of waveguide components. The method is based on 2-D FEM in combination with a sinusoidal variation of the field in the third dimension. We discuss the application of the method to an E-plane branched ortho-mode transducer, a septum polarizer, and a waffle-iron low-pass filter.

引用

页码：2392 / 2400

页数：9

共 23 条

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