Standard

NEK EN 60793-1-20:2002

Withdrawn

Note: This standard has a new edition: NEK EN 60793-1-20:2014

Corrigendums and amendments are bought separately.

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Abstract

Gives four methods for measuring the geometry of uncoated optical fibres. Parameters include: cladding diameter, cladding non-circularity, core diameter, core non-circularity, core-cladding concentricity error, and theoretical numerical numerical aperture.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 33.180.10
  • National Committee NEK/NK86

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