Modeling of Fields Produced by Currents on Power Supply Wiring |
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Authors: | Showers R.M. |
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Affiliation: | Moore School of Electrical Engineering, University of Pennsylvania, Philadelphia, Pa; |
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Abstract: | Measurements of local fields produced by simulated sources of conducted noise show good correlation with data from three theoretical models: a) an electric dipole, b) a magnetic dipole, and c) a parallel wire transmission line, depending upon the configuration of the source and its ?ground.? The significance of the ?common-mode? current below about 2 MHz is demonstrated. |
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