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C-band multi-beam planar lens antenna based on frequency selective surface

  • School of Electronics and Information Engineering, Harbin Institute of Technology

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

Abstract

This paper presents a multi-beam planar lens antenna based on frequency selective surface (FSS)operating at 6GHz. The proposed C-band multi-beam planar lens antenna exhibits the advantages of low profile and ease of manufacture, with good transmission characteristics at 6 GHz. A rectangular waveguide of 40.386mm×20.193mm is used as the feed. The gain of designed C-band multi-beam planar lens antenna reaches 14.4dBi, which shows an increment of 7.9dBi compared with the gain of rectangular waveguide. The simulation results confirm the wide-angle scanning properties of the proposed C-band multi-beam planar lens antenna in the ±30° range with gain scanning loss less than 0.6dBi.

Original languageEnglish
Title of host publication2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages727-728
Number of pages2
ISBN (Electronic)9781728106922
DOIs
StatePublished - Jul 2019
Externally publishedYes
Event2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Atlanta, United States
Duration: 7 Jul 201912 Jul 2019

Publication series

Name2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings

Conference

Conference2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019
Country/TerritoryUnited States
CityAtlanta
Period7/07/1912/07/19

Keywords

  • Beam scanning
  • C-band
  • Frequency selective surface
  • Planar lens antenna

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