NORMSERVIS s.r.o.

IEC 60487-3-5-ed.1.0

Methods of measurement for equipment used in terrestrial radio-relay systems - Part 3: Simulated systems - Section Five: Measurement of mutual interference

NORMA vydána dne 1.1.1982

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The information about the standard:

Designation standards: IEC 60487-3-5-ed.1.0
Publication date standards: 1.1.1982
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: International technical standard
Kategorie: Technické normy IEC

Annotation of standard text IEC 60487-3-5-ed.1.0 :

Deals with the measurements of interference on simulated radio-relay systems for television and f.d.m. telephony transmission. Measurements carried out both with and without the interfering source present in order to establish the noise increment resulting from the interference. Traite des methodes de mesure concernant le brouillage dans les liaisons simulees permettant la transmission de la television ou de la telephonie a multiplexage par repartition en frequence (m.r.f.). Les mesures sont effectuees a la fois avec et sans introduction de la source de brouillage cela afin de determiner «laccroissement de bruit» du au brouillage.