Standard

NEK EN 61291-2:2007

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK EN 61291-2:2016

Rettelser og tillegg kjøpes separat.

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Omfang

Provides a frame for the preparation of detail specifications on the performances of optical fibre amplifiers and subsystems to be used in digital applications. The significant changes from the first edition are: a)the applicability has been extended to all commercially available optical amplifiers, b) clause 7, EMC has been added, and c) references to applicable test methods have been updated.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 33.180.30
  • National Committee NEK/NK86

Produktrelasjon