60.60 Standard published Apr 10, 2026
CENELEC
CLC/SR 86C Fibre optic systems and active devices
European Norm
33.180.30 Optic amplifiers
Published
PUBLISHED
EN 61291-5-2:2017
PUBLISHED
EN 61291-5-2:2017/A1:2026
60.60
Standard published
Apr 10, 2026