Broadband circularly polarized Fabry-Perot resonator antenna

Zhen-Guo Liu, Yong-Xin Guo, Na Xie

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

The broadband circularly polarized Fabry-Perot resonator (FPR) antenna is presented, which consists of a partially reflective surface (PRS) as cover, a metal-dielectric surface as ground plate and an embedded L-probe coupled rectangular patch as primary radiator. The partially reflective surface covered plate composed of appropriate frequency selective surface (FSS) structure with rectangular patch elements printed on the bottom surface of superstrate. By adjusting the aspect ratio of rectangular patch and the rectangular FSS element, the bandwidth of the circularly polarized (CP) operation can be enhanced. For the proposed antenna, a common frequency bandwidth of 7.7 % for S11 ≤-10dB and gain-drop ≤ 3 dB and axial ratio ≤ 3 dB is obtained. © 2013 Antenna Society of the Chinese Institute of Electronics.
Original languageEnglish
Title of host publicationISAP 2013 - Proceedings of the 2013 International Symposium on Antennas and Propagation
Pages661-663
Volume2
Publication statusPublished - 2013
Externally publishedYes
Event2013 International Symposium on Antennas and Propagation, ISAP 2013 - Nanjing, China
Duration: 23 Oct 201325 Oct 2013

Publication series

NameISAP 2013 - Proceedings of the 2013 International Symposium on Antennas and Propagation
Volume2

Conference

Conference2013 International Symposium on Antennas and Propagation, ISAP 2013
PlaceChina
CityNanjing
Period23/10/1325/10/13

Bibliographical note

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