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Reflector-Based Dual-Polarized Multi-Beam Antenna for X-Band

  • Hong Wang*
  • , Lizhong Song
  • , Tingting Chen
  • , Xiaomeng He
  • *Corresponding author for this work
  • School of Information Science and Engineering, Harbin Institute of Technology Weihai

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

Abstract

A dual-polarized multi-beam antenna based on a reflector in the X-band is presented. The traditional horn antenna is replaced by a dual-polarized microstrip antenna to form the feed array of the reflector. Offset beams in different directions can be generated when feeds at different positions illuminate the reflector. The microstrip antenna realizes the miniaturization and lightweight of the feed array, thanks to its small size and light weight. Simulation results show that the antenna can radiate both horizontally polarized waves and vertically polarized waves in the X-band, and in both polarization modes, it can realize a nine-beam scanning in the range of ± 5° at the frequency of 9.65GHz.

Original languageEnglish
Title of host publication2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665452366
DOIs
StatePublished - 2022
Externally publishedYes
Event2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022 - Xuzhou, China
Duration: 9 Dec 202212 Dec 2022

Publication series

Name2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022

Conference

Conference2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
Country/TerritoryChina
CityXuzhou
Period9/12/2212/12/22

Keywords

  • dual-polarization
  • miniaturization
  • multi-beam

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