Standard

NEK IEC 60793-1-49:2006

Withdrawn

Note: This standard has a new edition: NEK IEC 60793-1-49:2018

Corrigendums and amendments are bought separately.

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Abstract

Describes a method for characterizing the modal structure of a graded-index multimode fibre. The information is useful for assessing the bandwidth performance of a fibre when used with laser sources. Applies only to multimode, graded-index glass-core (category A1) fibres. The test method is commonly used in production and research facilities, however is not easily accomplished in the field.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 2.0
  • Version: 1
  • Document type: NAT
  • ICS 33.180.10
  • National Committee NEK/NK86

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