Hybrid boundary contour mode-matching analysis of arbitrarily shaped waveguide structures with symmetry of revolution

被引：2
|
作者：
Reiter, JM
Arndt, F
机构：
[1] Microwave Department, University of Bremen
来源：
IEEE MICROWAVE AND GUIDED WAVE LETTERS | 1996年 / 6卷 / 10期
关键词：
D O I：
10.1109/75.536948
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：
A combined mode-matching/boundary contour mode-matching (MN/BCMM) technique is described for the rigorous and fast analysis of circular waveguide discontinuities including sections with arbitrarily shaped geometry with symmetry of revolution. The technique involves advantageously the flexibility of both the BCMM method for modeling waveguide regions of more general shape and the efficiency of the proven standard mode-matching (MM) method for circular waveguide step discontinuities. The usefulness of the hybrid method is demonstrated at the design of a spherical two-resonator filter fed by circular waveguides with circular irises. Excellent agreement with reference calculations for circular waveguide tapers verify the accuracy of the proposed method.
引用
收藏
页码：369 / 371
页数：3
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