Compact Third-Order Bandpass Frequency Selective Surface with Wide Spurious-Suppression Bandwidth

Komlan Payne, Jay Kyoon Lee, Kevin Xu, Jun H. Choi

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

Abstract

A compact third-order bandpass frequency selective surface (FSS) with high selectivity and wide spurious-suppression bandwidth characteristics is presented. The proposed multi-layer FSS filter operating in the C-band, is composed of three Jerusalem Cross (JC) periodic array layers coupled together through periodic square aperture layers. The wide rejection band is obtained by incorporating bandstop JC layers that are designed to suppress spurious responses. The analysis of the design based on its equivalent circuit model (ECM) shows that the proposed FSS design can be synthesized with inductively coupled bandpass resonators from filter theory. To demonstrate its superior response, the proposed third-order FSS is compared through full wave simulation with its counterpart [5], which uses complementary JC layers that behave as parallel LC bandpass resonators.

Original languageEnglish (US)
Title of host publication2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages2037-2038
Number of pages2
ISBN (Electronic)9781538671023
DOIs
StatePublished - Jan 10 2019
Event2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Boston, United States
Duration: Jul 8 2018Jul 13 2018

Publication series

Name2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings

Conference

Conference2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018
CountryUnited States
CityBoston
Period7/8/187/13/18

Keywords

  • Bandpass filter
  • Coupled resonator
  • Frequency selective surface
  • multi-pole
  • radomes

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation
  • Radiation

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  • Cite this

    Payne, K., Lee, J. K., Xu, K., & Choi, J. H. (2019). Compact Third-Order Bandpass Frequency Selective Surface with Wide Spurious-Suppression Bandwidth. In 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings (pp. 2037-2038). [8608236] (2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APUSNCURSINRSM.2018.8608236