Rigorous analysis of e-/h-plane junctions in rectangular waveguides using fourier transform technique – abstract

Hongting Jia, Kuniaki Yoshitomi, Kiyotoshi Yasumoto

研究成果: ジャーナルへの寄稿学術誌査読

2 被引用数 (Scopus)

抄録

A rigorous and efficient method for characterizing E-/H- plane multiport junctions in rectangular waveguides is presented by using the mode-matching method combined with Fourier transform technique. The method is based on a field-theoretical full-wave ap- proach. The electric and magnetic fields of a main waveguide in the junction are expressed in terms of Fourier integrals and matched in the Fourier transformed domain to the aperture fields expanded by the normal modes in each of arm waveguides. This yields a set of linear equations in analytically closed form to calculate the scattering parameters of the multiport systems. The numerical examples for a Magic-T junction and an asymmetric E-/H-plane three-port junction verify the accuracy and usefulness of the present method.

本文言語英語
ページ(範囲)809-810
ページ数2
ジャーナルJournal of Electromagnetic Waves and Applications
13
6
DOI
出版ステータス出版済み - 1999

!!!All Science Journal Classification (ASJC) codes

  • 電子材料、光学材料、および磁性材料
  • 物理学および天文学(全般)
  • 電子工学および電気工学

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