PM Fiber Faraday Mirror
CAT0225 REV01  
Polarization Maintaining Fiber Faraday Mirror  
Features  
Low Insertion Loss  
High PER High Reliability  
Application  
Fiber Optical Instrument  
Fiber Sensor Coherent Detecting  
Specification  
Parameter  
Value  
Operating wavelength(nm)  
Bandwidth(nm)  
1310, 1450,1480,1550,1580  
1064  
±5  
±15  
Insertion Loss (dB)  
≤0.6 (Typ.0.4)  
≤3.0 (Typ 2.6)  
Faraday Rotation Angle (Single Pass) (Degree)  
Rotation Angle Tolerance at 23 (Degree)  
Extinction Ratio (dB)  
Optical Power (mW)  
45 or 90  
≤±1  
≤±3  
≥20  
≤500  
≤150  
PM980 Panda Fiber  
-5 ~ +50  
Fiber Type  
PM 1310 or 1550 Panda Fiber  
-5 ~ +70  
Operating Temperature(  
)
Storage temperature (  
Dimension(φ×L) (mm)  
)
-40 ~ +85  
Ф5.5x35 Ф4.5x25  
*Above specifications are for devices without the connectors.  
*For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.  
*The PM fiber and the connector key are aligned to the slow axis.  
Package Dimension  
Ordering Information  
PMFM  
Wavelength  
1064=1064nm  
1310=1310nm  
1450=1450nm  
1480=1480nm  
1550=1550nm  
1580=1580nm  
00 Faraday Rotation Angle  
1=45 Degree  
Package  
Pigtail Type  
1=250um bare  
fiber  
Length  
H=0.5m  
8=0.8m  
Connector  
0=None  
1=5.5*35mm  
3=4.5*25mm  
2=90 Degree  
1=FC/UPC  
2=FC/APC  
3=SC/APC  
4=SC/UPC  
5=MU  
2=900um loose 1=1.0m  
tube  
5=1.5m  
2=2.0m  
3=3.0m  
4=4.0m  
A=2.5m  
S=Specify  
3=3mm loose  
tube  
4=2mm loose  
tube  
6=LC/UPC  
7=LC/APC  
S=Specify  
S=Specify  
mar  
k
et@acfiber.com  
            market@acfiber.com