INTEGRAL-EQUATION SOLUTION TO THE GUIDANCE AND LEAKAGE PROPERTIES OF COUPLED DIELECTRIC STRIP WAVE-GUIDES

被引：23
作者：
KIANG, JF
ALI, SM
KONG, JA
机构：
[1] MIT,DEPT ELECT ENGN & COMP SCI,CAMBRIDGE,MA 02139
[2] MIT,ELECTR RES LAB,CAMBRIDGE,MA 02139
来源：
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1990年 / 38卷 / 02期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1109/22.46430
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：
The guidance and leakage properties of single and coupled dielectric strip waveguides are analyzed using the dyadic Green's function and integral equation formulation. Galerkin's method is used to solve the integral equation for the dispersion relation. The effects of the geometrical and the electrical parameters on the dispersion relation are investigated. A method to predict the occurrence of leakage is proposed. The properties of the even and the odd leaky modes are also investigated. Results are compared with previous analysis and shown to be in good agreement. © 1990 IEEE
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页码：193 / 203
页数：11
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