Investigation of the Workbench Faraday Cage Method, IEC 61967-5

Morten Sorensen*, Soren Kjarulff Christensen, Claus Vittarp, Hans Ebert

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

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Abstract

The Workbench Faraday Cage Method (WBFC), IEC 61967 Part 5, is a method to estimate common mode current radiated emission caused by integrated circuits either applied on a standardized test-board or on a final printed circuit board. The presented work analyzes the method with the help of simulations of a simple microstrip board with two attached cables connected to ground. The analysis shows that the theoretical foundation of the method is weak and that the WBFC method gives a poor prediction of the radiated emission.

Original languageEnglish
Title of host publication2021 IEEE International Joint EMC/SI/PI and EMC Europe Symposium
PublisherIEEE
Publication date26. Jul 2021
Pages480-485
ISBN (Electronic)9781665448888
DOIs
Publication statusPublished - 26. Jul 2021
Event2021 Joint IEEE International Symposium on Electromagnetic Compatibility Signal and Power Integrity, and EMC Europe, EMC/SI/PI/EMC Europe 2021 - Raleigh, United States
Duration: 26. Jul 202120. Aug 2021

Conference

Conference2021 Joint IEEE International Symposium on Electromagnetic Compatibility Signal and Power Integrity, and EMC Europe, EMC/SI/PI/EMC Europe 2021
Country/TerritoryUnited States
CityRaleigh
Period26/07/202120/08/2021

Keywords

  • Common Mode Noise
  • Radiated Emisson
  • Work-Bench Faraday Cage

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