Multi-frequency and broadband hybrid-coupled circular microstrip antennas

被引：17
|
作者：
Ray, KP [1 ]
Kumar, G [1 ]
机构：
[1] INDIAN INST TECHNOL,DEPT ELECT ENGN,BOMBAY 400076,MAHARASHTRA,INDIA
来源：
ELECTRONICS LETTERS | 1997年 / 33卷 / 06期
关键词：
microstrip antennas; antennas;
D O I：
10.1049/el:19970294
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：
Experimental investigations on hybrid coupled circular microstrip antennas (CMSA) are presented. Three circular patches with different radii with a small gap between them were fabricated The shorting strips of different widths were used to adjust the coupling between the central fed patch and two parasitic patches, yielding dual-band, triple-band and broadband operations.
引用
收藏
页码：437 / 438
页数：2
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