Analysis of Magnetic Field Distribution around Connector with Contact Failure

• Hayashi Yu-ichi

  Graduate School of Engineering, Tohoku University

• Mizuki Takaaki

  Cyberscience Center, Tohoku University

• Sone Hideaki

  Cyberscience Center, Tohoku University

抄録

When contact failure occurs in a connector in a coaxial high-frequency (HF) signal transmission line, an electromagnetic field is radiated around the connector. The authors computed the strength of the magnetic field in the area around the cross section of a connector with contact failure. The results shows a relationship between the current at the contact point and the magnetic field around the transmission line. Using this relationship, we can predict the contact condition by observing the magnetic field around the transmission line.

収録刊行物

• 電気学会論文誌．　Ａ

  電気学会論文誌．　Ａ 132 (6), 417-420, 2012

  一般社団法人 電気学会

キーワード

• contact failure
• electromagnetic interference
• CATV internet
• coaxial cable

詳細情報

• CRID: 1390282679574818944
• NII論文ID: 10030605268
• NII書誌ID: AN10136312
• DOI: 10.1541/ieejfms.132.417
• BIBCODE: 2012IJTFM.132..417H
• ISSN: 13475533
• ISSN: 03854205
• NDL書誌ID: 023824240
• Web Site: http://id.ndl.go.jp/bib/023824240
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I023824240
• Web Site: https://www.jstage.jst.go.jp/article/ieejfms/132/6/132_417/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可