Design of novel grooved circular waveguide polarizers

Naofumi Yoneda*, Moriyasu Miyazaki, Hiroyuki Matsumura, Masao Yamato

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)


This paper presents a novel type of polarizer that is composed of grooved circular waveguides. The presented polarizer is suitable for realizing high performance and low fabrication cost in Ka-band and above because of simple structure. An accurate design of the polarizer is performed using mode-matching techniques. A Ka-band polarizer fabricated with the aid of the design technique has realized excellent performances.

Original languageEnglish
Pages (from-to)1449-1452
Number of pages4
JournalIEEE MTT-S International Microwave Symposium Digest
Publication statusPublished - 2000
Externally publishedYes
EventProceedings of the 1999 IEEE MTT-S International Microwave Symposium - Boston, MA, USA
Duration: 2000 Jun 112000 Jun 16

ASJC Scopus subject areas

  • Radiation
  • Condensed Matter Physics
  • Electrical and Electronic Engineering


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