Measurement Error of the Standard Unidirectional Impulse Waveforms Due to the Limited Bandwidth of the Measuring System

Analytical formulas derived here are capable of predicting the measurement error of the parameters of the standard unidirectional impulse waveforms due to the distortion induced by the limited bandwidth of the measuring system. The parameters subject to analysis are the rise time and the peak value....

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Vydáno v:IEEE transactions on electromagnetic compatibility Ročník 55; číslo 4; s. 692 - 698
Hlavní autor: Carobbi, Carlo F. M.
Médium: Journal Article
Jazyk:angličtina
Vydáno: New York, NY IEEE 01.08.2013
Institute of Electrical and Electronics Engineers
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
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ISSN:0018-9375, 1558-187X
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Shrnutí:Analytical formulas derived here are capable of predicting the measurement error of the parameters of the standard unidirectional impulse waveforms due to the distortion induced by the limited bandwidth of the measuring system. The parameters subject to analysis are the rise time and the peak value. The standard waveforms considered are those defined in the IEC 61000-4-2 (electrostatic discharge), -4-4 (electrical fast transient/burst) and -4-5 (surge 1,2/50 μs and 8/20 μs) standards. The results obtained are of importance for the evaluation of the calibration uncertainty of the standard unidirectional impulse generators and associated coupling/decoupling networks as well as for the design of the corresponding measuring systems. Analytical predictions are confirmed by numerical simulations.
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ISSN:0018-9375
1558-187X
DOI:10.1109/TEMC.2012.2230265