A dual-polarized microstrip antenna array with low cross-polarization for retrodirective antenna system

  • Kang An*
  • , Aixin Chen
  • , Chuo Yang
  • , Kai Zhang
  • , Can Li
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A dual-linearly polarized microstrip antenna array working in the frequency of 2.4GHz is proposed according to the requirements of retrodirective antenna system. As the simulated results shown, both of the cross-polarization levels of the horizontal port and vertical port are lower than -20dB. Both of the horizontal-polarized and vertical-polarized main beams can scan from the angle -45° to +45°. The antenna array meets the requirements of retrodirective antenna system and can be used in other duplex communications.

Original languageEnglish
Title of host publication2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012
Pages113-116
Number of pages4
DOIs
StatePublished - 2012
Event2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012 - Xi'an, China
Duration: 22 Oct 201226 Oct 2012

Publication series

Name2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012

Conference

Conference2012 10th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2012
Country/TerritoryChina
CityXi'an
Period22/10/1226/10/12

Keywords

  • cross polarization
  • dual-polarization
  • microstrip antenna array
  • scan angle

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