Standard

IEC 60793-1-40:2001 ED1

Jul 2001 Revised

Note: Latest version: IEC 60793-1-40:2024 ED3

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Language English/French

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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.

Products specifications

Standard from IEC
Published: July 26 2001
Withdrawn: March 27 2019
Edition: 1
Document type: IS
Pages
ISBN: 2831858321

Publisher: IEC
Distributor: IEC
ICS: 33.180.10
International TC: TC 86/SC 86A

Product Relations

Revised by: IEC 60793-1-40:2019 ED2
Revised by: IEC 60793-1-40:2019 RLV
Replaces: IEC 60793-1-4:2001 ED2
Replaces: IEC 60793-1-4:1995 ED1

IEC 60793-1-40:2001 ED1

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IEC 60793-1-40:2024 ED3

IEC 60793-1-40:2019 ED2