Enhancing the Performance of a Circularly Polarized Fabry-Perot Resonator Antenna with the Phase Compensation Technique

被引：0

作者：

Wang, Huixiang ^{[1
]}

Ge, Yuehe ^{[1
]}

Xu, Zhimeng ^{[1
]}

Chen, Zhizhang ^{[2
]}

机构：

[1] Fuzhou Univ, Coll Phys & Informat Engn, Fuzhou, Peoples R China

[2] Dalhousie Univ, Dept Elect & Comp Engn, Halifax, NS, Canada

来源：

2022 CROSS STRAIT RADIO SCIENCE & WIRELESS TECHNOLOGY CONFERENCE, CSRSWTC | 2022年

基金：

中国国家自然科学基金;

关键词：

Fabry-Perot resonator antenna; metasurface; Circularly-polarized; phase compensation;

D O I：

10.1109/CSRSWTC56224.2022.10098373

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 low-profile high-gain circularly-polarized Fabry-Perot resonator antenna (FPRA) is presented. The FPRA consists of a linearly polarized (LP) microstrip patch antenna, a PEC ground, and a partially-reflective surface (PRS) with linear-tocircular polarization conversion. Simulated results show that the FPRA achieve a peak gain of 17.67dBic at 12.1GHz and a 3-dB axial ratio from 11.90GHz to 12.42GHz. The PRS is further designed to provide the leaky waves with compensation phases. A higher gain and better CP performance are obtained.

引用

页数：3

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