28 April 2004 Reconfigurable microstrip patch antenna for wireless communications
Author Affiliations +
Proceedings Volume 5284, Wireless Communications and Networks; (2004) https://doi.org/10.1117/12.523482
Event: Asia-Pacific Optical and Wireless Communications, 2003, Wuhan, China
Novel design of single-feed circular microstrip antenna for polarization diversity is proposed. It is demonstrated that by incorporating two orthogonal slots of equal lengths in the circular patch and utilizing two PIN diodes to switch the slots on or off, right hand circular polarization (RHCP) or left hand circular polarization (LHCP) can be achieved using the same feeding probe. The antenna design and results of the CP microstrip antenna obtained by applying this design are presented and discussed.
© (2004) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Messaouda Belhachat, Messaouda Belhachat, Mohammed Bakir, Mohammed Bakir, Ruihua Xiao, Ruihua Xiao, Shouzheng Zhu, Shouzheng Zhu, Jingao Liu, Jingao Liu, } "Reconfigurable microstrip patch antenna for wireless communications", Proc. SPIE 5284, Wireless Communications and Networks, (28 April 2004); doi: 10.1117/12.523482; https://doi.org/10.1117/12.523482


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