A Novel Planar Coupled-resonator Cavity-backed Slot Array Filtenna

Hossein Sarbandifarahani*, Behrooz Rezaee*, Wolfgang Bösch

*Korrespondierende/r Autor/-in für diese Arbeit

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem KonferenzbandBegutachtung

Abstract

In this paper, a novel planar array antenna with filtering functionality is presented. The main idea is to integrate both the antenna and filter with a combined treatment. The coupled radiating resonators are effectively adopted to obtain a fourth degree steep roll-off filtering antenna (filtenna). The proposed antenna is a 2*2 cavity-backed slot array antenna built by substrate integrated waveguide (SIW) technology. The proposed slot array filtenna take the advantages of total size reduction, efficient utilization of RF power and spectrum as well as enhanced signal-to-noise ratio (SNR). The design methodology is verified by achieving return loss and realized gain better than −15 dB and 9 dBi, respectively, which exhibits unique capability of the proposed method.
Originalspracheenglisch
Titel2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings
Seiten1791-1792
Seitenumfang2
ISBN (elektronisch)978-1-7281-6670-4
DOIs
PublikationsstatusVeröffentlicht - 17 Feb 2021
Veranstaltung2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting: IEEECONF 2020 - Virtual, Toronto, Kanada
Dauer: 4 Jul 202011 Jul 2020

Publikationsreihe

Name2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings

Konferenz

Konferenz2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting
Land/GebietKanada
OrtVirtual, Toronto
Zeitraum4/07/2011/07/20

ASJC Scopus subject areas

  • Instrumentierung
  • Computernetzwerke und -kommunikation

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