This part of IEC 60869 applies to fibre optic power control devices. These have all of the following general features: - they are passive in that they contain no opto-electronic or other transducing elements; - they have two ports for the transmission of
DS/EN 60869-1:2013 history
2013DS/EN 60869-1:2013 Fibre optic interconnecting devices and passive components - Fibre optic passive power control devices - Part 1: Generic specification