PHASE CENTERS OF HORN ANTENNAS USING GAUSSIAN-BEAM MODE ANALYSIS

被引：28
|
作者：
MURPHY, JA [1 ]
PADMAN, R [1 ]
机构：
[1] UNIV CAMBRIDGE,CAVENDISH LAB,CAMBRIDGE CB3 0HE,ENGLAND
来源：
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 1990年 / 38卷 / 08期
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
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页码：1306 / 1310
页数：5
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