Standard

NEK EN 60793-1-22:2002

Publisert

Rettelser og tillegg kjøpes separat.

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Omfang

Gives methods for measuring the length and elongation of optical fibres (typically within a cable). Length is fundemental for evaluation of transmission characteristics such as losses and bandwidths. Five methods are described: delay measurement, backscattering, fibre elongation, mechanical length, and phase shift.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 33.180.10
  • National Committee NEK/NK86

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