NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 55020 ; VDE 0872-20:2003-10 [Withdrawn] references following documents:

Document number Edition Title
IEC 61000-4-4 1995-01 Electromagnetic compatibility (EMC) - Part 4: Testing and measuring techniques - Section 4: Electrical fast transient/burst immunity test - Basic EMC publication More 
ITU-R BS.468-4 ; ITU-R BS.468:1986-07 1986-07 Measurement of audio-frequency noise voltage level in sound broadcasting More 
ITU-R BT.471-1 ; ITU-R BT.471:1986-07 1986-07 Nomenclature and description of colour bar signals More 
ITU-T J.61 1990-06 Transmission performance of television circuits designed for use in international connections More