Circularly polarised antenna with switchable polarisation sense

被引：69
作者：
Boti, M [1 ]
Dussopt, L [1 ]
Laheurte, JM [1 ]
机构：
[1] Univ Nice Sophia Antipolis, Lab Elect Antennes & Telecommun, F-06560 Valbonne, France
来源：
ELECTRONICS LETTERS | 2000年 / 36卷 / 18期
关键词：
D O I：
10.1049/el:20001098
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 authors present the design of a wideband circularly polarised antenna with switchable polarisation sense. The basic antenna is a circularly polarised aperture coupled patch antenna with a slot excitation located along the diagonal of a rectangular patch. A second slot Is added along the other diagonal and beam-lead pin diodes are inserted in both slots to allow a dual sense operation for a compact structure in a 4% CP bandwidth.
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收藏
页码：1518 / 1519
页数：2
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