Ku-band gap waveguide filter with negative coupling structure

Hossein Sarbandi Farahani; Wolfgang Bosch

Ku-band gap waveguide filter with negative coupling structure

Hossein Sarbandi Farahani, Wolfgang Bosch

Institut für Hochfrequenztechnik (4510)

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Abstract

A novel compact gap waveguide resonator-coupled filter with negative coupling structure is presented. Gap waveguide is an interesting technology introduced for the design of microwave and mm-wave components with no need for electrical contact. It takes advantages of high quality factor, low loss, capability of integration with MMICs and multilayer structure. Gap waveguide features with folded negative coupling topology are effectively employed here to bring a high performance interconnect, miniaturized and cost effective filter. A fourth-degree Ku-band filter with two prescribed symmetric transmission zeros is designed and fabricated based on the groove gap waveguide platform to verify the validity of the method. The simulation and measurement results are in good agreement and exhibit high double-sided selectivity.

Originalsprache	englisch
Titel	Proceedings of European Microwave Conference in Central Europe, EuMCE 2019
Redakteure/-innen	Jan Vrba, Milan Svanda, Ondrej Fiser, David Vrba
Herausgeber (Verlag)	Institute of Electrical and Electronics Engineers
Seiten	290-293
Seitenumfang	4
ISBN (elektronisch)	9782874870675
Publikationsstatus	Veröffentlicht - 1 Mai 2019
Veranstaltung	European Microwave Conference in Central Europe: EuMCE 2019 - Prague Congress Centre, Prague, Tschechische Republik Dauer: 13 Mai 2019 → 15 Mai 2019 https://www.eumce.com/

Publikationsreihe

Name	Proceedings of European Microwave Conference in Central Europe, EuMCE 2019

Konferenz

Konferenz	European Microwave Conference in Central Europe
Kurztitel	EuMCE
Land/Gebiet	Tschechische Republik
Ort	Prague
Zeitraum	13/05/19 → 15/05/19
Internetadresse	https://www.eumce.com/

ASJC Scopus subject areas

Computernetzwerke und -kommunikation
Elektrotechnik und Elektronik
Instrumentierung

Andere Dateien und Links

http://www.scopus.com/inward/record.url?scp=85074407540&partnerID=8YFLogxK

Dieses zitieren

Farahani, H. S., & Bosch, W. (2019). Ku-band gap waveguide filter with negative coupling structure. in J. Vrba, M. Svanda, O. Fiser, & D. Vrba (Hrsg.), Proceedings of European Microwave Conference in Central Europe, EuMCE 2019 (S. 290-293). Artikel 8874696 (Proceedings of European Microwave Conference in Central Europe, EuMCE 2019). Institute of Electrical and Electronics Engineers.

Ku-band gap waveguide filter with negative coupling structure. / Farahani, Hossein Sarbandi; Bosch, Wolfgang.
Proceedings of European Microwave Conference in Central Europe, EuMCE 2019. Hrsg. / Jan Vrba; Milan Svanda; Ondrej Fiser; David Vrba. Institute of Electrical and Electronics Engineers, 2019. S. 290-293 8874696 (Proceedings of European Microwave Conference in Central Europe, EuMCE 2019).

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in einem Konferenzband › Begutachtung

Farahani, HS & Bosch, W 2019, Ku-band gap waveguide filter with negative coupling structure. in J Vrba, M Svanda, O Fiser & D Vrba (Hrsg.), Proceedings of European Microwave Conference in Central Europe, EuMCE 2019., 8874696, Proceedings of European Microwave Conference in Central Europe, EuMCE 2019, Institute of Electrical and Electronics Engineers, S. 290-293, European Microwave Conference in Central Europe, Prague, Tschechische Republik, 13/05/19.

Farahani, Hossein Sarbandi ; Bosch, Wolfgang. / Ku-band gap waveguide filter with negative coupling structure. Proceedings of European Microwave Conference in Central Europe, EuMCE 2019. Hrsg. / Jan Vrba ; Milan Svanda ; Ondrej Fiser ; David Vrba. Institute of Electrical and Electronics Engineers, 2019. S. 290-293 (Proceedings of European Microwave Conference in Central Europe, EuMCE 2019).

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title = "Ku-band gap waveguide filter with negative coupling structure",

abstract = "A novel compact gap waveguide resonator-coupled filter with negative coupling structure is presented. Gap waveguide is an interesting technology introduced for the design of microwave and mm-wave components with no need for electrical contact. It takes advantages of high quality factor, low loss, capability of integration with MMICs and multilayer structure. Gap waveguide features with folded negative coupling topology are effectively employed here to bring a high performance interconnect, miniaturized and cost effective filter. A fourth-degree Ku-band filter with two prescribed symmetric transmission zeros is designed and fabricated based on the groove gap waveguide platform to verify the validity of the method. The simulation and measurement results are in good agreement and exhibit high double-sided selectivity.",

keywords = "Filter, Groove gap waveguide resonator, High performance, Negative coupling structure, Transmission zeros",

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booktitle = "Proceedings of European Microwave Conference in Central Europe, EuMCE 2019",

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note = "2019 European Microwave Conference in Central Europe : EuMCE 2019, EuMCE ; Conference date: 13-05-2019 Through 15-05-2019",

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N2 - A novel compact gap waveguide resonator-coupled filter with negative coupling structure is presented. Gap waveguide is an interesting technology introduced for the design of microwave and mm-wave components with no need for electrical contact. It takes advantages of high quality factor, low loss, capability of integration with MMICs and multilayer structure. Gap waveguide features with folded negative coupling topology are effectively employed here to bring a high performance interconnect, miniaturized and cost effective filter. A fourth-degree Ku-band filter with two prescribed symmetric transmission zeros is designed and fabricated based on the groove gap waveguide platform to verify the validity of the method. The simulation and measurement results are in good agreement and exhibit high double-sided selectivity.

AB - A novel compact gap waveguide resonator-coupled filter with negative coupling structure is presented. Gap waveguide is an interesting technology introduced for the design of microwave and mm-wave components with no need for electrical contact. It takes advantages of high quality factor, low loss, capability of integration with MMICs and multilayer structure. Gap waveguide features with folded negative coupling topology are effectively employed here to bring a high performance interconnect, miniaturized and cost effective filter. A fourth-degree Ku-band filter with two prescribed symmetric transmission zeros is designed and fabricated based on the groove gap waveguide platform to verify the validity of the method. The simulation and measurement results are in good agreement and exhibit high double-sided selectivity.

KW - Filter

KW - Groove gap waveguide resonator

KW - High performance

KW - Negative coupling structure

KW - Transmission zeros

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BT - Proceedings of European Microwave Conference in Central Europe, EuMCE 2019

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PB - Institute of Electrical and Electronics Engineers

T2 - 2019 European Microwave Conference in Central Europe

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ER -

Ku-band gap waveguide filter with negative coupling structure

Abstract

Publikationsreihe

Konferenz

ASJC Scopus subject areas

Andere Dateien und Links

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