EN IEC 61757-1-2:2023

Fibre optic sensors - Part 1-2: Strain measurement - Distributed sensing based on Brillouin scattering EN IEC 61757-1-2:2023

Publication date:   Feb 19, 2024

General information

60.60 Standard published   Sep 22, 2023

CENELEC

CLC/SR 86C Fibre optic systems and active devices

European Norm

33.180.99   Other fibre optic equipment

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Scope

IEC 61757-1-2: 2023 defines detailed specifications for distributed strain measurements with a fibre optic sensor, also known as "fibre optic distributed strain sensing". It is applicable to distributed strain sensing systems (DSS) based on spontaneous or stimulated Brillouin scattering in the optical fibre sensor (strain sensitive element), that is, to sensors capable of measuring absolute strain. This document specifies the most important DSS performance parameters and defines the procedures for their determination.

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PUBLISHED
EN IEC 61757-1-2:2023
60.60 Standard published
Sep 22, 2023