Title :
A round-robin test on effectiveness of a VHF LISN for radiated emission measurements
Author :
Miyazaki, C. ; Tanakajima, K. ; Yamaguchi, M. ; Endo, K. ; Muramatsu, H. ; Kawano, J.
Author_Institution :
Mitsubishi Electr. Corp., Kamakura, Japan
Abstract :
VCCI Technical Sub-committee has investigated the dispersion of radiated emission measurement results. It was confirmed that one of the main cause of the dispersion of radiated emission measurement results was the difference of the power line-to-ground impedance of the power supply for the equipment under test (EUT). For the improvement of the dispersion, VCCI Council manufactured the experimental VHF LISN (Very High Frequency Line Impedance Stabilization Network). And we performed a round-robin test on the effectiveness of the VHF LISN.
Keywords :
VHF devices; radiofrequency measurement; EUT; VCCI council; VCCI technical subcommittee; VHF LISN; equipment under test; power line-to-ground impedance; power supply; radiated emission measurements; round-robin test; very high frequency line impedance stabilization network; Antenna measurements; Atmospheric measurements; Frequency measurement; Impedance; Impedance measurement; Particle measurements; Power measurement;
Conference_Titel :
Electromagnetic Compatibility (EMC), 2011 IEEE International Symposium on
Conference_Location :
Long Beach, CA, USA
Print_ISBN :
978-1-4577-0812-1
DOI :
10.1109/ISEMC.2011.6038345
