30.97 End of interruption of work - split/merged Jan 12, 2018
IEC
International Standard
33.180.20 Fibre optic interconnecting devices
IEC 61753-052-6:2016 contains the minimum initial test and measurement requirements and severities which a fibre optic attenuator satisfies in order to be categorised as meeting the requirements of single-mode fibre non-connectorized fixed attenuator devices used in outside plant environments. IEC 60869-1 contains the generic specification of the optical attenuator. Optical performances specified in this document relate only to non-connectorized optical attenuators. Keywords: non-connectorized fixed attenuator devices, Category O in outside plant environments
ABANDON
IEC 61753-052-6/FRAGF ED1
30.97
End of interruption of work - split/merged
Jan 12, 2018