Low-profile circularly-simmetric antenna with radial corrugations

被引：0
|
作者：
Moy-Li, Hon Ching [1 ]
Ferrando-Bataller, Miguel [1 ]
Sanchez-Escuderos, Daniel [1 ]
Baquero-Escudero, Mariano [1 ]
机构：
[1] Univ Politecn Valencia, Inst Telecomunicac & Aplicac Multimedia ITEAM, C Cami de Vera S-N, Valencia, Spain
来源：
2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2015年
关键词：
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper, we present the design of a broadband circular aperture with low profile. The feeding structure is a circular waveguide with a transverse metallic disk on the feeding plane for minimizing the reflected waves in the waveguide. A circular wall with radial corrugations encloses the radiating structure. The structure exhibits a very good cross-polarization and gain within a 10% bandwidth. The depth of the cavity is only 0.27 lambda.
引用
收藏
页码：2083 / 2084
页数：2
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