A reconfigurable microstrip antenna with switchable polarization

被引：24

作者：

Chen, Y. B. ^{[1
]}

Chen, T. B. ^{[1
]}

Jiao, Y. C. ^{[1
]}

Zhang, F. S. ^{[1
]}

机构：

[1] Xidian Univ, Natl Lab Antennas & Microwave Technol, Xian 710071, Peoples R China

来源：

JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS | 2006年 / 20卷 / 10期

关键词：

D O I：

10.1163/156939306779276820

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 novel reconfigurable small microstrip antenna with switchable slots is proposed to achieve circular polarization diversity. Slots are cutting in the square patch and, by using the diodes to adjust the lengths of the slots, this antenna can radiate with either right hand circular polarization (RHCP) or left hand circular polarization (LHCP) using the same feeding probe. Simulation and experimental results are presented and it is demonstrated that this design is valid. The proposed antenna demonstrates useful features for wireless communication applications.

引用

页码：1391 / 1398

页数：8

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