標題: A Low-Profile Switchable Quadripolarization Diversity Aperture-Coupled Patch Antenna
作者: Wang, Shi-Yung
Lai, Don-Yen
Chen, Fu-Chiarng
電信工程研究所
Institute of Communications Engineering
關鍵字: Aperture-coupled patch antenna;dual polarization;p-i-n diode;polarization-diversity;quadripolarization;switchable antenna
公開日期: 2009
摘要: In this letter, we present a low-profile switchable quadripolarization diversity aperture-coupled patch antenna. The proposed antenna can provide four polarization states by controlling the dc bias voltage of four p-i-n diodes in the feeding network. The experimental results validate the novel antenna provides polarization diversity features for wireless local area networks (WLANs) and multiple-input-multiple-output (MIMO) systems.
URI: http://hdl.handle.net/11536/7945
http://dx.doi.org/10.1109/LAWP.2009.2017495
ISSN: 1536-1225
DOI: 10.1109/LAWP.2009.2017495
期刊: IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS
Volume: 8
起始頁: 522
結束頁: 524
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