Polarization Maintaining Optical Circulator
Polarization Maintaining Optical Circulator
Polarization Maintaining Optical Circulator
The Polarization Maintaining Optical Circulator is a compact high performance lightwave component that transmits the incoming signal from port 1 to port 2, while transmitting another incoming signal from port 2 to port 3. The component provides high isolation, low insertion loss, high extinction ratio, and excellent environment stability.
Model: PMCIR1310
PM Circulator,1310nm,TypeA,FC/APC,900um loose tube, 0.8m fiber length ,PM fiber
Specifications
Parameter |
Unit |
Type A |
Center Wavelength |
nm |
1310 |
Operating Wavelength Range |
nm |
± 30 |
Typ. Insertion Loss at 23℃;λc,all polarization states |
dB |
0.7 |
Max. Insertion Loss at -5℃-70℃;all Wavelength Range,all polarization states |
dB |
0.9 |
Peak Isolation |
dB |
52 |
Typ. Isolation at 23℃;λc |
dB |
46 |
Min. Isolation at 23℃; all Wavelength Range,all polarization states |
dB |
40 |
Min. Extinction Ratio |
dB |
22 |
Min.Cross Talk |
dB |
50 |
Min. Return Loss |
dB |
55 |
Max. Optical Power (Continuous Wave) |
mW |
300 |
Max. Tensile Load |
N |
5 |
Operating Temperature |
℃ |
-5 to + 70 |
Storage Temperature |
℃ |
-40 to +85 |
*Above specifications are for device without connector.
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.
Package Dimensions