Design of a novel circularly polarized reflectarray with a linearly polarized feeder

Yinyan Chen, Yuehe Ge, Yujie Liu

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

2 Citations (Scopus)

Abstract

A novel reflectarray with two double-layer dipole arrays is presented. With a linearly-polarized feeder, the proposed reflectarray transforms the linearly-polarized incident wave into circularly-polarized one. A 20 × 20 element reflectarray operating at 24 GHz is designed and the simulated results show that a 1-dB gain bandwidth of 8.14% and a 3-dB axial-ratio bandwidth of 6.13% can be achieved, with a peak gain of 26.8 dBi. The proposed reflectarray can be applied to applications with single, dual and circular polarizations.

Original languageEnglish
Title of host publication2015 IEEE Antennas and Propagation Society International Symposium
Subtitle of host publicationproceedings
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages2137-2138
Number of pages2
ISBN (Electronic)9781479978151, 9781479978144
DOIs
Publication statusPublished - 2015
Externally publishedYes
EventIEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada
Duration: 19 Jul 201524 Jul 2015

Publication series

Name
ISSN (Print)1522-3965
ISSN (Electronic)1947-1491

Other

OtherIEEE Antennas and Propagation Society International Symposium, APS 2015
CountryCanada
CityVancouver
Period19/07/1524/07/15

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