Dual-polarised wideband microstrip antenna

被引：12
|
作者：
Gao, SC
Li, LW
Gardner, P
Hall, PS
机构：
[1] Univ Birmingham, Sch Elect & Elect Engn, Birmingham B15 2TT, W Midlands, England
[2] Natl Univ Singapore, Dept Elect & Comp Engn, Singapore 119260, Singapore
来源：
ELECTRONICS LETTERS | 2001年 / 37卷 / 18期
关键词：
D O I：
10.1049/el:20010760
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：
A dual-polarised aperture-coupled microstrip antenna with a wide bandwidth, a high isolation, low cross-polarisation levels and low backward radiation levels is presented. The square patch is find at two corners via H-shaped apertures. The measured return loss exhibits a bandwidth of over 24.4% and the isolation is better than 30dB over the bandwidth. The cross-polarisation levels and the front-to-back ratio are better than -23 and 22 dB. respectively.
引用
收藏
页码：1106 / 1107
页数：2
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