BAS EN 60793-1-40:2013
Optical fibres -- Part 1-40: Measurement methods and test procedures - Attenuation
General Information
Status: Withdrawn
No. of pages: 34
Language: English
Edition: 1.
Adoption method: Endorsment
Publication date: 15.11.2013
Technical committee:
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Abstract
Establishes uniform requirements for measuring the attenuation of optical fibres. Four methods are described: (a) cut-back, (b) insertion loss, (d) backscattering, (d) modelling spectral attenuation. Methods (a), (b) and (c) apply to all categories of class A multimode fibres and class B single-mode fibres. Method (c), backscattering, also covers the location, losses and characterization of point discontinuities. Method (d) has been demonstrated only on class B fibres.
Lifecycle
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Original document and degree of correspondence
- EN 60793-1-40:2003, identical
- IEC 60793-1-40:2001, identical