A Circularly-Polarized Dual-Slot Antenna for Dualband Applications

被引：0
|
作者：
Ding, Yong [1 ]
Leung, Kwok Wa [1 ]
机构：
[1] City Univ Hong Kong, Wireless Commun Res Ctr, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China
来源：
APMC: 2008 ASIA PACIFIC MICROWAVE CONFERENCE (APMC 2008), VOLS 1-5 | 2008年
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 new circularly-polarized (CP) dual-slot antenna fed by a single L-probe is proposed for dualband applications. The zonal slot and annular slot are perturbed symmetrically and asymmetrically to excite CP fields in the lower and upper bands, respectively. Ansoft HFSS was used to simulate the configuration. The return loss, axial ratio (AR) and radiation pattern of the dual-slot antenna are presented.
引用
收藏
页码：2744 / +
页数：3
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