Optical cilcurators

 

Optical circulator is 3 or 4 port passive fiber optic element. Its main feature is to send signal between ports in one direction and to isolate it back forward.
Due to such capabilities it finds broad usage in different optical networks.  

 

3 or 4 ports
different vaiants of cover (patchcord, LGX, splicecassette)
connectors SC, FC, E2000, LC version PC and APC
available waves - 1310nm and 1550nm

 

Two-way transmision on one fibre
functions Add/Drop
Dispertion compensations system
other

NEPTUN 3U is a 19" patchpanel designed for easy organization of optical fibers, thanks to the use of modular cassettes.
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