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NEK IEC 60876-1:2014

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IEC 60876-1:2014 applies to fibre optic switches possessing all of the following general features: - they are passive in that they contain no optoelectronic or other transducing elements; - they have one or more ports for the transmission of optical power and two or more states in which power may be routed or blocked between these ports; - the ports are optical fibres or fibre optic connectors. This fifth edition cancels and replaces the fourth edition that was published in 2012 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - addition of definitions for the terms for "normally-on; - "normally-off" and "crosstalk"; - addition of a new Annex E. Keywords: fibre optic switches, transmission of optical power, fibre optic connectors

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Utgave: 5.0
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 33.180.20
  • National Committee NEK/NK86

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