Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Comparison of methods for impedance modeling of power distribution networks

: Tschoban, C.; Maaß, U.; Ndip, I.; Guttowski, S.; Lang, K.-D.

Institute of Electrical and Electronics Engineers -IEEE-:
International Symposium on Electromagnetic Compatibility, EMC Europe 2013 : Brugge, Belgium, 2 - 6 September 2013
Piscataway, NJ: IEEE, 2013
ISBN: 978-1-4673-4979-6
ISBN: 978-1-4673-4978-9
ISBN: 978-1-4673-4980-2
International Symposium on Electromagnetic Compatibility (EMC) <2013, Brugge>
Fraunhofer IZM ()

The paper gives a classification and a comparison of the most commonly used methods for modeling power ground planes in power distribution networks (PDN). The influence of the model assumptions and the excitations used in the models on the accuracy are presented and discussed for different substrate technologies and geometries. All methods are validated with measurement showing a good correlation of the models and the measurements.