A reconfigurable quadri-polarization diversity aperture-coupled patch antenna

被引：107

作者：

Wu, Yi-Fan ^{[1
]}

Wu, Chun-Hsien ^{[1
]}

Lai, Don-Yen ^{[1
]}

Chen, Fu-Chiarng ^{[1
]}

机构：

[1] Natl Chiao Tung Univ, Dept Commun Engn, Hsinchu 300, Taiwan

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2007年 / 55卷 / 03期

关键词：

aperture-coupled patch antenna; dual-polarization; pin-diode; polarization-diversity; quadri-polarization; reconfigurable antenna;

D O I：

10.1109/TAP.2006.889947

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：

We present a novel reconfigurable quadri-polarization diversity aperture-coupled patch antenna which can provide four polarization states. By controlling the do bias voltage of the pin-diodes on the feeding network, we can reconfigure the proposed antenna to provide a pair of orthogonal linear polarizations and a pair of orthogonal circular polarizations. Numerical and experimental results validate our design. This novel antenna provides potential polarization diversity features for wireless local area networks and multiple-input multiple-output systems.

引用

页码：1009 / 1012

页数：4

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