A wideband circular patch antenna

被引：0
|
作者：
Hsu, WH [1 ]
Wong, KL [1 ]
机构：
[1] Natl Sun Yat Sen Univ, Dept Elect Engn, Kaohsiung 804, Taiwan
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2000年 / 25卷 / 05期
关键词：
patch antenna; wideband patch antenna;
D O I：
暂无
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 new design of a circular patch antenna with an impedance bandwidth greater than 25% and a peak antenna gain about 8.3 dBi is presented. The circular patch antenna has a thick air substrate, and a pair of wide slits are cut in the circular patch to facilitate the antenna's impedance matching. The circular patch is supported by a conducting post, which is also connected to a 50 Ohm microstrip Seed line. The ground plane of the microstrip line also serves as the ground plane of the circular parch antenna, and the substrate of the microstrip feed line and the circular patch are on the same side of the ground plane. Details of the antenna design and experimental results are described (C) 2000 John Wiley & Sons, Inc.
引用
收藏
页码：327 / 328
页数：2
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