Measurement of Electromagnetic Field Distribution in Waveguide Based on Analogy between H-Plane Waveguide- and Trough-Type Planar Circuit

• 穴田, 哲夫

• Anada, Tetsuo

• 平岡, 隆晴

• Hiraoka, Takaharu

• 許, 瑞邦

• Hsu, Jui-Pang

Abstract

A detailed investigation of the electromagnetic field distributions inside waveguide circuits is useful for physical understanding, studies of electromagnetic coupling effects for EMC and EMI and for optimization of waveguide circuit designs. In this paper, we describe how to calculate and measure the two-dimensional electromagnetic field distributions inside waveguide-type planar circuits, making use of an analogy between H-plane waveguide- and trough-type surface-wave planar circuits. The measurement results are in good agreement with the results of the numerical analysis based on the normal mode expansion method.

Article

Journal

• IEICE transactions on communications

  IEICE transactions on communications E80-B (5), 686-691, 1997-05-20

  電子情報通信学会

Keywords

• waveguide circuit
• electromagnetic field distribution
• probe field mapping

Details

• CRID: 1050001202570318976
• NII Article ID: 110003217862
• NII Book ID: AA10826261
• ISSN: 09168516
• HANDLE: 10487/8256
• Web Site: https://kanagawa-u.repo.nii.ac.jp/records/2979
• Text Lang: en
• Article Type: journal article
• Data Source:
  • IRDB
  • CiNii Articles