ITU R BS 645:1992
ITU R BS 645:1992 Test Signals And Metering To Be Used On International Sound-programme Connections
Table of Contents
1Alignmentsignal(AS)2Measurementsignal(MS)
3Permittedmaximumsignal(PMS)
ANNEX1-Alignmentusingtherecommendedtestsignalswith
peakprogrammemetersandvumeters
ANNEX2
ANNEX3-dBu0sanddBrsterminology
3.1dBu
3.2dBr
3.3dBu0
3.4dBrsanddBu0s