Analysis on noise suppression effect of the composite magnetic sheet for the use in near field

Hiroshi Ono, Yasuharu Takase, Shigeyoshi Yoshida, Osamu Hashimoto

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

3 Citations (Scopus)

Abstract

The noise suppression sheet made of composite magnetic material, is now widely used in so many electronic components, for countermeasuring an electromagnetic noise in quasi-microwave band. Calculation analysis has been made to evaluate the suppression effect of the sheet due to its magnetic loss in high frequency. Authors have calculated transmission and radiation characteristics of the microstrip line attached with the noise suppression sheet using FDTD method, and confirmed that the magnetic loss of the material is dominant factor of the absorption, and also there was seldom radiation.

Original languageEnglish
Title of host publicationIEEE International Symposium on Electromagnetic Compatibility
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages938-941
Number of pages4
ISBN (Electronic)0780377796
DOIs
Publication statusPublished - 2003 Jan 1
Externally publishedYes
Event2003 IEEE International Symposium on Electromagnetic Compatibility, EMC 2003 - Istanbul, Turkey
Duration: 2003 May 112003 May 16

Publication series

NameIEEE International Symposium on Electromagnetic Compatibility
Volume2
ISSN (Print)1077-4076
ISSN (Electronic)2158-1118

Other

Other2003 IEEE International Symposium on Electromagnetic Compatibility, EMC 2003
CountryTurkey
CityIstanbul
Period03/5/1103/5/16

Keywords

  • Composite
  • FDTD method
  • Microstrip line
  • Noise suppression sheet

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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