A compact subdivided square microstrip patch antenna for c-band applications

被引:0
|
作者
Park, JY [1 ]
Caloz, C [1 ]
Qian, YX [1 ]
Itoh, T [1 ]
机构
[1] Univ Calif Los Angeles, Dept Elect Engn, Los Angeles, CA 90095 USA
关键词
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 compact subdivided square microstrip patch antenna, consisting of the interconnection of four corner pads alternating with four strip lines and a central pad is proposed. This antenna is characterized by the very small size of only 0.23lambda(g) by 0.23lambda(g) at 5.76 GHz, which represents a size reduction of 60% when compared to a conventional square microstrip patch antenna. The proposed antenna presents the following performances: 40 MHz bandwidth, 4.27 dBi gain, front-back-ratio better than 18.7 dB, and cross polarization less than -22.3 dB.
引用
收藏
页码:1143 / 1146
页数:4
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