Optosun
Optosun

Features:
High isolation & High Return Loss, 
Low insertion loss & PDL

3 Port

Various Wavelengths:
1310nM 1550nM 1490nM 1625nM
CL band 1520-1650nM
SCL band 1460-1620nM

1064 nM version Polarization Insensitive circulator available here

Other wavelengths available on request

Applications:

EDFA, DWDM and OTDR
DWDM and OADM networks
Bi-directional transmission system

Download the PDF here for Full Specifications: