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 proceedingConference contribution

4 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 languageEnglish
Title of host publicationEuropean Microwave Week 2014
Subtitle of host publicationConnecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1004-1007
Number of pages4
ISBN (Electronic)9782874870354
DOIs
Publication statusPublished - 2014 Dec 15
Externally publishedYes
Event2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014 - Rome, Italy
Duration: 2014 Oct 62014 Oct 9

Publication series

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

Other

Other2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014
Country/TerritoryItaly
CityRome
Period14/10/614/10/9

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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