COMPACT RESONANT SLOT FOR WAVEGUIDE ARRAYS

被引：10

作者：

CHIGNELL, RJ ^{[1
]}

ROBERTS, J ^{[1
]}

机构：

[1] IMPERIAL COLL,DEPT ELECT ENGN,LONDON SW1,ENGLAND

来源：

PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON | 1978年 / 125卷 / 11期

关键词：

WAVEGUIDE ARRAYS;

D O I：

10.1049/piee.1978.0255

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 development of an I-shaped novel geometry for radiating slots entirely in the narrow wall of a waveguide is outlined. I**2R losses in the metal of the waveguide wall are identified as an undesirable feature of impedance-loaded slots or slots of reduced height. The I-shaped geometry developed does not include these features, and is demonstrated to be a useful low-loss waveguide array element, offering, a wide range of coupling values.

引用

页码：1213 / 1216

页数：4