BROADWALL SLOT COUPLING INTO BUTT-ENDED WAVE-GUIDE

被引：1

作者：

RENGARAJAN, SR

ELLIOTT, RS

机构：

[1] Department of Electrical and Computer Engineering, California State University, Northridge, California

[2] Electrical Engineering Department, The University of California Los Angeles, California

来源：

MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 1994年 / 7卷 / 10期

关键词：

COUPLING SLOTS; RADIATING SLOTS; SLOT ARRAYS; BUTT-ENDED WAVE-GUIDES;

D O I：

10.1002/mop.4650071011

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：

We present an analysis of a slot cut in a broadwall of a rectangular waveguide, coupling into a semiinfinite rectangular waveguide capped by a conducting transverse plate containing the slot. Slots coupling into butt-ended waveguides are employed in test fixtures in slot array applications. Pertinent integral equations for the slot-aperture electric field are solved by the method of moments, and scattering characteristics of slot couplers for butt-ended guides are deduced. Numerical results indicate limitations of these couplers for applications involving reduced-height guides. (C) 1994 John Wiley & Sons, Inc.

引用

页码：460 / 464

页数：5

共 9 条

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