China 1310nm 1550nm Polarization-Insensitive 1X2 3 Port Fiber Optical Circulator, Find details about China Optical Circulator, 3 Port Optical Circulator from 1310nm 1550nm Polarization-Insensitive 1X2 3 Port Fiber Optical Circulator
Parameter | 1310 | 1550 | C&L | 1610 | |
Operation Wavelength (nm) | 1280~1340 | 1520~1580 | 1525~1610 | 1580~1640 | |
Configuration | Port1 to Port 2; Port2 to Port3 | ||||
Grade | P | ||||
Insertion Loss(dB) | Typical | 0.6 | |||
Maximum | 0.8 | ||||
Channel Max. Isolation (dB) | 50 | ||||
Channel Min. Isolation (dB) | 40 | ||||
Directivity((dB) | 50 | ||||
PDL (dB) | <0.15 | ||||
PMD(ps) | <0.1 | ||||
RL (dB) | >50 | ||||
Bandwidth (nm) | +/-30 | ||||
Max Operating Power (mW) | 500 | ||||
Operating Temperature (ºC) | 0~+70 | ||||
Storage Temperature (ºC) | -40~+85 | ||||
Fiber type | Corning SMF-28e | ||||
Dimension (mm) | Φ5.5xL50 or 90*20*9.5 |
Product | Wavelength | Grade | Pigtail Type | Fiber length | Connector |
Circulator | 13=1310nm 15=1550nm | P=P grade A= A grade | 0=250um 1=900um 2=2.0mm 3=3.0mm | 1=1m 2=1.5m 3=others | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=others |