This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Fast EMC Emission Measurements in Time Domain
Technical Paper
2004-01-1705
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
EMC Emission Measurements are usually carried out in frequency domain with measuring receivers and spectrum analyzers in frequency domain. The advantage is the sensitivity of the measurement by pre-selecting the input signal. The time consumption of such a frequency scan is significant high.
Modern oscilloscopes cover the needed frequency range and with additional signal processing the sensitivity can be significant improved. Therefore modern time domain EMC emission techniques are a time and cost effective alternative to traditional frequency range measurement. Further more the “real” signal is being monitored which allows the design engineer to trace the source of the emission much better than with frequency range methods.
Recommended Content
Authors
Citation
Reinhardt, U., Keller, C., and Feser, K., "Fast EMC Emission Measurements in Time Domain," SAE Technical Paper 2004-01-1705, 2004, https://doi.org/10.4271/2004-01-1705.Also In
SAE 2004 Transactions Journal of Passenger Cars: Electronic and Electrical Systems
Number: V113-7; Published: 2005-07-05
Number: V113-7; Published: 2005-07-05
Software/Hardware Systems, Systems Engineering, Advanced Electronics Packaging, and Electromagnetic Compatibility (Emc)
Number: SP-1857; Published: 2004-03-08
Number: SP-1857; Published: 2004-03-08
References
- Keller C. Feser K. Schnelle Emissionsmesung im Zeitbereich EMV 2002 Düsseldorf
- Keller C. Feser K. A new method of Emission Measurement EMC 2002 Minneapolis
- Keller C. Feser K. Improvements in the Fast Emission Measurement in Time Domain EMC Europe 2002 Sorrento, Italy
- Keller C. Feser K. Non-linear Superposition of Broadband Spectra for Fast Emission Measurements In Time Domain EMC 2003 Zurich
- Keller C. Feser K. Evaluation Of Stochastic Signals For Fast Emission Measurements In Time Domain EMC 2003 St.Petersburg