FULL-WAVE SPECTRAL-DOMAIN ANALYSIS OF COMPENSATION OF MICROSTRIP DISCONTINUITIES USING TRIANGULAR SUBDOMAIN FUNCTIONS

被引：25

作者：

HORNG, TS ^{[1
]}

MCKINZIE, WE ^{[1
]}

ALEXOPOULOS, NG ^{[1
]}

机构：

[1] NATL SUN YAT SEN UNIV,DEPT ELECT ENGN,KAOHSIUNG,TAIWAN

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1992年 / 40卷 / 12期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/22.179874

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 presents a full-wave spectral-domain analysis to investigate compensation of a variety of microstrip discontinuities including open-ends, bends and T junctions. To properly model the discontinuities with miters as well as 90-degrees corners, vector-valued triangular subdomain functions are used as both expansion and testing functions in the moment method procedure. Special consideration is given to the numerical treatment of the reaction integral between two triangular subdomains such that rather complicated geometrical configurations can be handled very efficiently. Comparison of some numerical results with available experimental data shows excellent agreement. The losses due to radiation and surface waves for some discontinuities are also included.

引用

页码：2137 / 2147

页数：11

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