A millimeter wave wideband differential line to waveguide transition using short ended slot line

Takeshi Yuasa; Tetsuya Oba; Yukihiro Tahara; Yasuo Morimoto; Tetsu Owada; Moriyasu Miyazaki

doi:10.1109/EuMC.2014.6986607

A millimeter wave wideband differential line to waveguide transition using short ended slot line

Takeshi Yuasa, Tetsuya Oba, Yukihiro Tahara, Yasuo Morimoto, Tetsu Owada, Moriyasu Miyazaki

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

5 Citations (Scopus)

Abstract

This paper presents a millimeter wave wideband differential line to waveguide transition using a short ended slot line. The slot line connected in parallel to the rectangular waveguide can effectively compensate the frequency dependence of the susceptance in the waveguide. Thus it is suitable to achieve a wideband characteristic together with a simpler structure. It is experimentally demonstrated that the proposed transitions have the relative bandwidth of 20.2 % with respect to -10 dB reflection, which is a significant wideband characteristic compared with the conventional transition's bandwidth of 11%.

Original language	English
Title of host publication	European Microwave Week 2014
Subtitle of host publication	Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1004-1007
Number of pages	4
ISBN (Electronic)	9782874870354
DOIs	https://doi.org/10.1109/EuMC.2014.6986607
Publication status	Published - 2014 Dec 15
Externally published	Yes
Event	2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014 - Rome, Italy Duration: 2014 Oct 6 → 2014 Oct 9

Publication series

Name	European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference

Other

Other	2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014
Country/Territory	Italy
City	Rome
Period	14/10/6 → 14/10/9

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/EuMC.2014.6986607

Cite this

Yuasa, T., Oba, T., Tahara, Y., Morimoto, Y., Owada, T., & Miyazaki, M. (2014). A millimeter wave wideband differential line to waveguide transition using short ended slot line. In European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference (pp. 1004-1007). [6986607] (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EuMC.2014.6986607

A millimeter wave wideband differential line to waveguide transition using short ended slot line. / Yuasa, Takeshi; Oba, Tetsuya; Tahara, Yukihiro et al.

European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference. Institute of Electrical and Electronics Engineers Inc., 2014. p. 1004-1007 6986607 (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Yuasa, T, Oba, T, Tahara, Y, Morimoto, Y, Owada, T & Miyazaki, M 2014, A millimeter wave wideband differential line to waveguide transition using short ended slot line. in European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference., 6986607, European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference, Institute of Electrical and Electronics Engineers Inc., pp. 1004-1007, 2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014, Rome, Italy, 14/10/6. https://doi.org/10.1109/EuMC.2014.6986607

Yuasa T, Oba T, Tahara Y, Morimoto Y, Owada T, Miyazaki M. A millimeter wave wideband differential line to waveguide transition using short ended slot line. In European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference. Institute of Electrical and Electronics Engineers Inc. 2014. p. 1004-1007. 6986607. (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference). doi: 10.1109/EuMC.2014.6986607

Yuasa, Takeshi ; Oba, Tetsuya ; Tahara, Yukihiro et al. / A millimeter wave wideband differential line to waveguide transition using short ended slot line. European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference. Institute of Electrical and Electronics Engineers Inc., 2014. pp. 1004-1007 (European Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference).

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AB - This paper presents a millimeter wave wideband differential line to waveguide transition using a short ended slot line. The slot line connected in parallel to the rectangular waveguide can effectively compensate the frequency dependence of the susceptance in the waveguide. Thus it is suitable to achieve a wideband characteristic together with a simpler structure. It is experimentally demonstrated that the proposed transitions have the relative bandwidth of 20.2 % with respect to -10 dB reflection, which is a significant wideband characteristic compared with the conventional transition's bandwidth of 11%.

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A millimeter wave wideband differential line to waveguide transition using short ended slot line

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