Title :
A correlation method to extend the IEC 61000-4-20 for UWB measurements
Author :
Kölling, Christian ; Zamow, Dirk ; Garbe, Heyno
Author_Institution :
Inst. of Electr. Eng. & Meas. Technol. (GEM), Leibniz Univ. Hannover, Hannover, Germany
Abstract :
This paper deals with a way to qualify and characterize transverse electromagnetic waveguides (TEM) for arbitrary transient signals. A method to determine the suitability of a TEM waveguide for various kinds of signals is presented. The specification for testing with transient waveform in Annex C of the international standard for emission and immunity testing in TEM waveguides (IEC 61000-4-20) is enhanced with time domain method, using two measured field values in the waveguide.
Keywords :
IEC standards; TEM cells; correlation methods; ultra wideband technology; waveguides; IEC 61000-4-20; TEM waveguide; UWB measurements; arbitrary transient signals; correlation method; transverse electromagnetic waveguides; Antenna measurements; Correlation; Electric variables measurement; Electromagnetic compatibility; IEC standards; Optical waveguides; Crosscorrelation; GTEM-Cells; IEC 61000-4-20; transient measurement;
Conference_Titel :
EMC Europe 2011 York
Conference_Location :
York
Print_ISBN :
978-1-4577-1709-3
