ITU M.900:1988
ITU M.900:1988 Use Of Leased Group And Supergroup Links For Wide-spectrum Signal Transmission (data, Facsimile, Etc.)
Table of Contents
1Nomenclature2Composition
2.2Theleasedgrouporsuper-grouplink
2.3Nationalandinternationalmainsections
2.4Terminalnationalsections
2.5Choiceofthegrouppositionwithina
super-group
3Provisionofgrouporsuper-groupreferencepilots
andautomaticregulators
3.1Pilots
3.2Groupandsuper-grouplinkregulation
References