IEC 62077:2010 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 62538; and
- they have three or more ports for directionally transmitting optical power.
The changes with respect to the previous edition are:
- having substantially increased the number of terms;
- having added an informative annex for example of filtering technologies;
- having deleted quality assessment procedures.
| Edition : | 2.0 |
| File Size : | 1
file
, 380 KB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 47 |
| Published : | 02/18/2010 |
