Features
1．Low insertion loss
2．Wide band high isolation
3．High stability and reliability
4．Epoxy free optical path
Applications
1．CATV system
2．Telecommunication network system
3．Metro/Access networks
4．Optical amplifier
5．Dispersion compensation
6．Bi-Direction communication
Parameter | P Grade | A Grade | ||
Configuration | Port 1 to Port2 ; Port 2to Port 3 | |||
Operation Wavelength (nm) | 850±20 or 980±20 or1060±20 | |||
Insertion Loss (dB) | Typical | 1.3 | 1.8 | |
Maximum | 1.8 | 2.1 | ||
Channel Peak Isolation (dB) | >25 | |||
Channel Isolation (dB) | >20 | |||
Channel Cross Talk (dB) | >45 | |||
Polarization Dependent Loss (dB) | <0.15 | |||
Polarization Mode Dispersion (ps) | <0.1 | |||
Return Loss (dB) | >50 | |||
Power Handling (mW) | 500 | |||
Operating Temperature (°C) | -10 ~ +70 | |||
Storage Temperature (°C) | -40 ~ +85 | |||
Dimensions (mm) | L34XW8.4XH8.4 | |||
Above specification are for device without connector.
Ordering Information | ||||||
3 ports multimodeOptical Circulator | Port | Wavlength | Grade | Fiber Type | Fiber Length | In/Out Connector |
3=3 Port | 85=850nm 98=980nm 10=1060nm | P=P Grade A=A Grade
| 1=Bare fiber 2=900um loose tube | 1=1m 2=2m | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC S=Specify | |
