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A frequency selective rasorber with wide transmission band

  • Yuting Zhao
  • , Yinfeng Xia
  • , Yingsong Li*
  • , Guo Hui Yang
  • *Corresponding author for this work
  • Harbin Engineering University
  • CAS - National Space Science Center

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

Abstract

In this paper, a frequency selective rasorber (FSR) with a wide transmission band and a wide absorption band is proposed. The proposed FSR is a triple-layer structure, which is composed of a resistive sheet and a two-layer wide bandpass frequency selective surface (FSS). The resistive sheet is loaded with lumped parallel LC resonators, and the wide bandpass FSS is realized on hexagonal cell. Simulation results indicated that a 1 dB wide transmission band of 12.3-21.4 GHz and an absorption band from 3.7-8.8GHz were achieved. The transmission performance of the FSR also has stability on incidence angle under TM polarization oblique incidence.

Original languageEnglish
Title of host publication2019 International Applied Computational Electromagnetics Society Symposium-China, ACES 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9780996007894
DOIs
StatePublished - Aug 2019
Event2019 International Applied Computational Electromagnetics Society Symposium-China, ACES 2019 - Nanjing, China
Duration: 8 Aug 201911 Aug 2019

Publication series

Name2019 International Applied Computational Electromagnetics Society Symposium-China, ACES 2019

Conference

Conference2019 International Applied Computational Electromagnetics Society Symposium-China, ACES 2019
Country/TerritoryChina
CityNanjing
Period8/08/1911/08/19

Keywords

  • Frequency selective rasorber
  • Frequency selective surface
  • Wide absorption band
  • Wide transmission band

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