TY - JOUR
T1 - A novel quasi-peak-detector for time-domain EMI-measurements
AU - Krug, F.
AU - Braun, S.
AU - Russer, P.
PY - 2004
Y1 - 2004
N2 - In this paper, an advanced ultra-fast, broadband time domain EMI measurement system is described. Measurements were performed in the 30-1000MHz range. The digital signal processing of EMI measurements allows to emulate in real-time the modes of conventional analogous equipment, e.g. Peak-, Average-, RMS-and Quasi-Peak-Detector. With the presented time domain measurement system the measurement time can be reduced by a factor of 10. A novel signal recording routine for time-domain EMI (TDEMI) measurements and Quasi-Peak-Detection is described. Measurement results obtained from the investigation of a drillmachine, monitor and laptop obtained with the timedomain electromagnetic interference (TDEMI) measurement system are discussed. The results obtained with the described system have been compared with measurements performed with a conventional EMI receiver.
AB - In this paper, an advanced ultra-fast, broadband time domain EMI measurement system is described. Measurements were performed in the 30-1000MHz range. The digital signal processing of EMI measurements allows to emulate in real-time the modes of conventional analogous equipment, e.g. Peak-, Average-, RMS-and Quasi-Peak-Detector. With the presented time domain measurement system the measurement time can be reduced by a factor of 10. A novel signal recording routine for time-domain EMI (TDEMI) measurements and Quasi-Peak-Detection is described. Measurement results obtained from the investigation of a drillmachine, monitor and laptop obtained with the timedomain electromagnetic interference (TDEMI) measurement system are discussed. The results obtained with the described system have been compared with measurements performed with a conventional EMI receiver.
UR - http://www.scopus.com/inward/record.url?scp=34047232863&partnerID=8YFLogxK
U2 - 10.5194/ars-2-27-2004
DO - 10.5194/ars-2-27-2004
M3 - Article
AN - SCOPUS:34047232863
SN - 1684-9965
VL - 2
SP - 27
EP - 32
JO - Advances in Radio Science
JF - Advances in Radio Science
ER -