Printed circular disc compact planar antenna for UWB applications

被引：0
|
作者：
Rezaul Azim
Mohammad Tariqul Islam
Norbahiah Misran
机构：
[1] Universiti Kebangsaan Malaysia,Institute of Space Science (ANGKASA)
来源：
Telecommunication Systems | 2013年 / 52卷
关键词：
Circular disc; Planar antenna; Microstrip-line; Printed antenna; Ultrawideband (UWB);
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A printed planar antenna having a compact dimension of 27×23.5 mm2, fed by a microstrip line is proposed in this article. The proposed compact antenna consists of a circular disc radiator and partial ground plane with a rectangular slot on its’ top edge. Experimental results show that the antenna has an −10 dB impedance bandwidth ranges from 3.3 GHz to 20 GHz (193%) which almost covers the entire UWB band. A symmetric and stable radiation pattern with an average realized gain of 5.11 dBi makes the proposed antenna suitable for using in different UWB applications. Details of the proposed antenna design are presented and discussed.
引用
收藏
页码：1171 / 1177
页数：6
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