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Modeling the Electromagnetic Emission of a Microcontroller Using a Single Model

This paper presents a methodology for building an integrated circuit behavioral model that enables the prediction of its electromagnetic (EM) emissions up to several gigahertz. The model, built upon S-parameter characterization and conducted emission measurements, is used to predict the EM emissions...

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Bibliographic Details
Published in:IEEE transactions on electromagnetic compatibility 2008-02, Vol.50 (1), p.22-34
Main Authors: Labussiere-Dorgan, C., Bendhia, S., Sicard, E., Junwu Tao, Quaresma, H.J., Lochot, C., Vrignon, B.
Format: Article
Language:English
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Summary:This paper presents a methodology for building an integrated circuit behavioral model that enables the prediction of its electromagnetic (EM) emissions up to several gigahertz. The model, built upon S-parameter characterization and conducted emission measurements, is used to predict the EM emissions of a commercial 16-bit microcontroller. The emission measurements are performed according to several EM compatibility standards, namely, 1 Omega /150 Omega , surface scan, and transverse EM/gigahertz transverse EM (GTEM) method, and their results show an excellent fit with model predictions.
ISSN:0018-9375
1558-187X
DOI:10.1109/TEMC.2007.911918