A wideband siw-to-waveguide transition at w-band

Di Zhang, Ziwei Xu, Yu Xiao, Houjun Sun

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Citations (Scopus)

Abstract

In this letter, a wideband W-band substrate integrated waveguide(SIW) to air-filled rectangular waveguide transition is presented. The proposed transition shows a bandwidth wider than 19% due to a slot-coupled patch structure applied. To demonstrate the design, a back-to-back transition is fabricated mainly by the low-cost printed circuit board (PCB) technology. The measured insertion loss of a single transition is less than 0.6 dB within the bandwidth. Therefore, the proposed transition is available for millimeter-wave applications because of its good performance and compact structure.

Original languageEnglish
Title of host publication2017 IEEE 6th Asia-Pacific Conference on Antennas and Propagation, APCAP 2017 - Proceeding
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-3
Number of pages3
ISBN (Electronic)9781538616086
DOIs
Publication statusPublished - 25 Jul 2018
Event6th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2017 - Xi'an, China
Duration: 16 Oct 201719 Oct 2017

Publication series

Name2017 IEEE 6th Asia-Pacific Conference on Antennas and Propagation, APCAP 2017 - Proceeding

Conference

Conference6th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2017
Country/TerritoryChina
CityXi'an
Period16/10/1719/10/17

Keywords

  • W-band
  • substrate integrated waveguide (SIW)
  • transition
  • wideband

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