Compact Filtering Power Divider with Distributed Combline Coupled-Resonators

H. Sarbandi Farahani, Behrooz Rezaee, Wolfgang Bösch

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

Abstract

In this communication, we present a compact single-layer filtering power divider in substrate integrated waveguide technology. The distributed combline resonators are effectively adopted to form a power divider with Chebyshev filtering response. The etched capacitive annular gaps and TEM-based combline resonators enable a miniaturized and tunable power divider design, with low-cost PCB-based fabrication. For demonstration, a fourth-degree four-way power divider operating at X-band is designed and fabricated. The simulation and experimental results are in good agreement and exhibit excellent selectivity performance alongside with a 50% size reduction.
Originalspracheenglisch
Titel2021 IEEE MTT-S International Microwave Filter Workshop (IMFW)
Seiten85-87
Seitenumfang3
ISBN (elektronisch)9781728168043
DOIs
PublikationsstatusVeröffentlicht - 20 Dez. 2021
Veranstaltung2021 IEEE MTT-S International Microwave Filter Workshop: IMFW 2021 - Perugia, Italien
Dauer: 17 Nov. 202119 Nov. 2021
https://imfw-ieee.org/

Konferenz

Konferenz2021 IEEE MTT-S International Microwave Filter Workshop
KurztitelIMFW 2021
Land/GebietItalien
OrtPerugia
Zeitraum17/11/2119/11/21
Internetadresse

ASJC Scopus subject areas

  • Gesundheitsinformatik
  • Biomedizintechnik

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