Improvements in GMI probe design for time-domain transient current measurements

Fan Zhou, Songping Wu, David Pommerenke, Yoshiki Kayano, Hiroshi Inoue, Kenji Tan, Jun Fan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Measurement techniques for time-domain transient currents are widely needed in many EMC applications. Demonstrated to have a lot of potential for this purpose, giant magnetio-impedance (GMI) probes are studied in this paper. Improvements in the probe design, including a balanced circuit for increased signal to noise ratio and an on-probe magnetic-field bias circuit, are proposed. These improvements in the probe design make the GMI probes more suitable for practical applications of time-domain transient current measurements.

Original languageEnglish
Title of host publicationIEEE International Symposium on Electromagnetic Compatibility, EMC 2010 - Final Program
Pages340-343
Number of pages4
DOIs
Publication statusPublished - 2010 Dec 1
Event2010 IEEE International Symposium on Electromagnetic Compatibility, EMC 2010 - Fort Lauderdale, FL, United States
Duration: 2010 Jul 252010 Jul 30

Publication series

NameIEEE International Symposium on Electromagnetic Compatibility
ISSN (Print)1077-4076

Other

Other2010 IEEE International Symposium on Electromagnetic Compatibility, EMC 2010
CountryUnited States
CityFort Lauderdale, FL
Period10/7/2510/7/30

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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