European Committee for Electrotechnical Standardization（CENELEC）
Latest
EN 60876-1:2014
Scope
IEC 60876-1:2014 applies to fibre optic switches possessing all of the following general features: - they are passive in that they contain no optoelectronic or other transducing elements; - they have one or more ports for the transmission of optical power and two or more states in which power may be routed or blocked between these ports; - the ports are optical fibres or fibre optic connectors. This fifth edition cancels and replaces the fourth edition that was published in 2012 and constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - addition of definitions for the terms for "normally-on; - "normally-off" and "crosstalk"; - addition of a new Annex E. Keywords: fibre optic switches, transmission of optical power, fibre optic connectors
EN 60876-1:2014 history
2014EN 60876-1:2014 Fibre optic interconnecting devices and passive components - Fibre optic spatial switches - Part 1: Generic specification
2012EN 60876-1:2012 Fibre optic interconnecting devices and passive components - Fibre optic spatial switches - Part 1: Generic specification
2001EN 60876-1:2001 Fibre Optic Spatial Switches Part 1: Generic Specification