A Novel Reconfigurable Planar Switched-Beam Filtenna with 360-Degree Beam Scanning

Behrooz Rezaee, Hossein Sarbandi Farahani, Wolfgang Bösch

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

Abstract

This paper presents a novel reconfigurable planar switched-beam Filtenna (SBF). The substrate-integrated cavity (SIC) resonators terminated by antipodal dipoles, deliver the filtering response with a third-degree Chebyshev response. By integrating the PIN diodes, the structure has effectively divided the azimuthal plane into eight sectors, enabling a reconfigurable pattern. The operating frequency of the proposed SBF is 12.7-13.3 GHz with return loss of 20 dB, realized gain of about 5 dBi, and covering beam of 360 degrees. The simulated and synthesized results are compared and shows a good agreement.

Original languageEnglish
Title of host publication18th European Conference on Antennas and Propagation, EuCAP 2024
PublisherIEEE
Number of pages3
ISBN (Electronic)9788831299091
DOIs
Publication statusPublished - 2024
Event18th European Conference on Antennas and Propagation: EuCAP 2024 - Glasgow, United Kingdom
Duration: 17 Mar 202422 Mar 2024

Conference

Conference18th European Conference on Antennas and Propagation
Abbreviated titleEuCAP 2024
Country/TerritoryUnited Kingdom
CityGlasgow
Period17/03/2422/03/24

Keywords

  • Filtenna
  • planar dipole
  • reconfigurable pattern
  • switched beam

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Modelling and Simulation
  • Instrumentation
  • Radiation

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