CENELEC - EN IEC 62077
Fibre optic interconnecting devices and passive components - Fibre optic circulators - Generic specification
Organization: | CENELEC |
Publication Date: | 1 September 2022 |
Status: | active |
Page Count: | 26 |
ICS Code (Fibre optic interconnecting devices): | 33.180.20 |
scope:
This document applies to circulators used in the field of fibre optics bearing all of 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 in accordance with the categorization and definition provided in IEC TS 62538;
- they have three or more ports for directionally transmitting optical power.
An example of optical circulator technology and application is described in Annex A and Annex B, respectively.