Suppression effect of the emission from printed circuit board using magnetic absorber located along microstrip line

Teruo Tobana, Takayuki Sasamori, Kohshi Abe, Qiang Chen, Kunio Sawaya

研究成果: Conference contribution

抄録

The effect of suppressing electromagnetic emission from a printed circuit board (PCB) with a microstrip line by using a magnetic absorber located along the microstrip line is investigated. On calculation, a ferrite plate with the Debey dispersion is used as a magnetic absorber. The PCB consists of an infinite ground plane, dielectric substrate and a microstrip line terminated with an open, short or 50Ω load. The frequency dependent finite different time domain (FD-FDTD) method is used for the numerical analysis. The calculated results suggest that the suppression effect is achieved by a magnetic absorber is placed at a large magnetic field intensity. The analysis results is confirmed with the measured results using another magnetic absorber.

本文言語English
ホスト出版物のタイトルIEEE International Symposium on Electromagnetic Compatibility
出版社Institute of Electrical and Electronics Engineers Inc.
ページ1248-1251
ページ数4
ISBN(電子版)0780377796
DOI
出版ステータスPublished - 2003 1 1
イベント2003 IEEE International Symposium on Electromagnetic Compatibility, EMC 2003 - Istanbul, Turkey
継続期間: 2003 5 112003 5 16

出版物シリーズ

名前IEEE International Symposium on Electromagnetic Compatibility
2
ISSN(印刷版)1077-4076
ISSN(電子版)2158-1118

Other

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

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Electrical and Electronic Engineering

フィンガープリント 「Suppression effect of the emission from printed circuit board using magnetic absorber located along microstrip line」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル