PHASE CENTERS OF HORN ANTENNAS USING GAUSSIAN-BEAM MODE ANALYSIS

被引:29
作者
MURPHY, JA [1 ]
PADMAN, R [1 ]
机构
[1] UNIV CAMBRIDGE,CAVENDISH LAB,CAMBRIDGE CB3 0HE,ENGLAND
关键词
D O I
10.1109/8.56973
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 power of Gaussian beam mode analysis to describe accurately the propagation of electromagnetic beams and the location of a horn antenna phase-center is illustrated. By way of example, the case of a compensated pyramidal horn fitted with fins to produce a less abruptly tapered E-plane field distribution is discussed and the results obtained are compared with those from an alternative method published in the literature. Excellent agreement is found. © 1990 IEEE
引用
收藏
页码:1306 / 1310
页数:5
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