CEI - EN 61202-1
Fibre optic interconnecting devices and passive components - Fibre optic isolators Part 1: Generic specification
|Publication Date:||1 December 2017|
|ICS Code (Fibre optic interconnecting devices):||33.180.20|
This part of IEC 61202 applies to isolators used in the field of fibre optics, all exhibiting the following features:
• they are non-reciprocal optical devices, in which each port is either an optical fibre or fibre optic connector;
• they are passive devices containing no opto-electronic or other transducing elements;
• they have two optical ports for directionally transmitting optical power.