Article
Modeling Absorbing Materials for EMI Mitigation
Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2015, Dresden, Germany)
Abstract
In this study, the parameters of magnetic absorbing materials were measured and used to predict their effectiveness at reducing total radiation power from a heat sink. The parameters of absorbing materials were measured using a transmission line method and fitted using the Debye model. By comparing S-parameters and power loss between a simulated and measured microstrip line, the fitted material parameters were validated. The heat sink model has also been investigated to determine the radiation mitigation with lossy materials.
Meeting Name
IEEE International Symposium on Electromagnetic Compatibility (2015: Aug. 16-22, Dresden, Germany)
Department(s)
Electrical and Computer Engineering
Research Center/Lab(s)
Electromagnetic Compatibility (EMC) Laboratory
Keywords and Phrases
- Heat sinks,
- Microstrip lines,
- Scattering parameters,
- Absorbing materials,
- Debye models,
- EMI mitigation,
- Lossy materials,
- Material parameter,
- Parameter validation,
- Radiation power,
- Transmission line methods,
- Electromagnetic compatibility
International Standard Book Number (ISBN)
978-1479966158
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2015 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
9-1-2015
Publication Date
01 Sep 2015
Disciplines
Citation Information
Qian Liu, Xiangyang Jiao, Jing Li, Victor Khilkevich, et al.. "Modeling Absorbing Materials for EMI Mitigation" Proceedings of the IEEE International Symposium on Electromagnetic Compatibility (2015, Dresden, Germany) Vol. 2015-September (2015) p. 1548 - 1552 ISSN: 1077-4076 Available at: http://works.bepress.com/james-drewniak/258/