Printed CPW-fed monopole antenna with band-notched characteristic

被引:0
|
作者
Yan, Xiao-Rong [1 ]
Zhong, Shun-Shi [1 ]
Chen, Kuang-Da [1 ]
机构
[1] Shanghai Univ, Sch Commun & Informat Engn, Shanghai 200072, Peoples R China
关键词
band-notch; U-shape slot; rectangular monopole antenna; tapered coplanar waveguide; super-wideband;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
A compact rectangular monopole antenna fed by a tapered coplanar waveguide (CPW) with a band-notch function is introduced. A U-shape slot is cut in the radiating patch to obtain the band-notch function and its parameters are studied in detail. It is shown that the band-notched function can be controlled by the location of the U-shape slot and the notched band can be changed by adjusting the length and width of the slot. Experimental results show that the proposed antenna has a stop-band of 5.07 to 5.85 GHz while maintaining extremely wideband performance from 0.595 to 8.95GHz (15:1) for VSWR <= 2.
引用
收藏
页码:684 / 686
页数:3
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