ANALYSIS OF UNTILTED EDGE SLOTS EXCITED BY TILTED WIRES

被引：29

作者：

HASHEMIYEGANEH, S ^{[1
]}

ELLIOTT, RS ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT ELECT ENGN,LOS ANGELES,CA 90024

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1990年 / 38卷 / 11期

关键词：

D O I：

10.1109/8.102734

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：

An untilted narrow wall slot, cut between a pair of tilted strips inside a rectangular waveguide, has been analyzed. The combination is excited internally by a TE10 mode and the slot radiates externally. This slot/tilted-strips element behaves like a shunt admittance on an equivalent transmission line. This feature can be utilized to design arrays of such slots. Coupled integral equations are derived and solved, using the method of moments, to obtain the slot aperture E-field and the internal forward and backward scattering. Numerical and experimental results are presented to validate the method and to discover the range of useful dimensions for this composite element. © 1990 IEEE

引用

页码：1737 / 1745

页数：9

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