3 port PM Circulator (Slow and Fast Axis working direction)
CAT0212 REV01  
3 Port Polarization Maintaining Optical Circulator (Both Axis Working)  
Features  
Low Insertion Loss  
High Extinction Ratio and High Isolation  
High stability and reliability  
Application  
EDFA  
Fiber Optical Instrument  
Fiber Sensor  
Specifications  
Parameter  
Value  
1310,1450,1480,1550  
Operating wavelength nm  
±30  
40  
Bandwidth nm  
Typ. Isolation dB  
Isolation dB  
≥35  
≤1.0  
Insertion Loss dB  
≥18  
≥50  
Extinction Ratio dB  
Cross Talk dB  
≥50  
Return loss dB  
≤500  
Power handling mW  
Fiber Type  
PM1310 Panda Fiber  
PM1550 Panda Fiber  
-5 ~ +70  
Operating temperature  
Storage temperature  
-40 ~ +85  
φ5.5 × L50(P3) (only for bare fiber or 900um loose tube)  
L90*W20*H9.5 ABS (P2) (only for 3mm or 2mm cable)  
Dimensions mm  
For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower.  
The default connector key is aligned to slow axis  
Package Dimensions  
Ordering Information  
PMOC  
Wavelength  
Ports  
0
Axis Alignment  
Pigtail Type Length  
Connector  
Package  
PMOC  
=PMCIR 1450=1450nm  
1480=1480nm  
1310=1310nm 3=3Ports  
B=Both Axis  
Working  
0=φ5.5×L50mm  
1=90*20*9.5mm bare fiber  
2=Glass tube  
S=Specify  
1=250um  
H=0.5m  
8=0.8m  
1=1.0m  
5=1.5m  
2=2.0m  
3=3.0m  
4=4.0m  
A=2.5m  
B=5.0m  
S=Specify  
0=None  
1=FC/UPC  
2=FC/APC  
3=SC/APC  
4=SC/UPC  
5=MU  
6=LC/UPC  
7=LC/APC  
S=Specify  
2=900um  
loose tube  
3=3mm  
loose tube  
4=2mm  
1550=1550nm  
loose tube  
S=Specify  
mar  
k
et@acfiber.com  
            market@acfiber.com