ITU G.223:1988
ITU G.223:1988 Assumptions For The Calculation Of Noise On Hypothetical Reference Circuits For Telephony
Table of Contents
1Nominalmeanpowerduringthebusyhour2Loadingforcalculationofinter-modulationnoise
3Componentcharacteristicsandlevels
4Psophometricweightsandweightingfactor
5Calculatingnoiseinmodulating(translating)
equipments
6Overloadpointofamplifiers,theequivalentr.m.s.
powerofthepeakofthemultiplexsignalandthe
marginagainstsaturation
6.1Overloadpoint
6.2Equivalentr.m.s.sinewavepowerofthepeak
ofamultiplextelephonesignal
6.3Marginagainstsaturation
References