Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Six: Measurements for sound programme transmission
STANDARD published on 1.1.1984
Designation standards: IEC 60487-3-6-ed.1.0
Publication date standards: 1.1.1984
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: International technical standard
Category: Technical standards IEC
Deals with methods of measurement for sound-programme analogue channels carried by radio-relay systems. Concerned only with the audio-frequency band and is additional to the measurement described in sections three, four and five of this publication. Sound channels can be derived using analogue or time division multiplex techniques. Traite des methodes de mesure applicables aux voies de modulation sonore de haute qualite transmise par faisceaux hertziens. Ne concerne que la bande des frequences acoustiques et supplemente les mesures decrites dans la troisieme, quatrieme et cinquieme section de cette publication. Les voies de modulation sonore peuvent etre obtenues au moyen de techniques analogiques ou par lemploi dun multiplexage a repartition dans le temps.