NORMSERVIS s.r.o.

IEC 60835-2-9-ed.1.0

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurements on terrestrial radio-relay systems - Section 9: Service channels

NORMA vydána dne 16.11.1995

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Elektronické PDF (3644.70 CZK)
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The information about the standard:

Designation standards: IEC 60835-2-9-ed.1.0
Publication date standards: 16.11.1995
The number of pages: 35
Approximate weight : 105 g (0.23 lbs)
Country: International technical standard
Kategorie: Technické normy IEC

Annotation of standard text IEC 60835-2-9-ed.1.0 :

Deals with measurements pertaining to the service channels used in digital microwave radio-relay systems. Two basic methods are commonly used for the transmission of service channel signals (that is voice, supervisory and control signals). Il existe deux mesures se rapportant aux voies de service utilisees dans les faisceaux hertziens numeriques. Il existe deux methodes communement employees pour la transmission des signaux de voie de service (signaux vocaux, signaux de surveillance et de commande).