CAT0427 REV01
High Power Polarization Beam Combiner/Splitter
Features：
Low Insertion Loss
High Extinction Ratio
High Stability and Reliability&Power
Application：
EDFA & Raman Amplifier
Fiber Sensor
Coherent Telecommunication Systems
Polarization Mode Dispersion Compensator
Specifications：
Parameter
Value
1030,1064
Wavelength (nm)
1310, 1450,1480, 1550,1580
850，980
±20
Operating Bandwidth (nm)
Typ. Insertion Loss (dB)
Insertion Loss (dB)
Extinction Ratio (dB) (Only for PBS)
Directivity (dB)
±40
0.40
±20
0.60
0.80
≤0.60
≤0.80
≤1.0
≥22
≥20
≥50
Return Loss (dB)
≥50
Power Handling (W)
Port 1 & 2
1,2,3,5
PM 1310&PM1550
SMF-28e or
PM980
PM 850
Fiber Type
Port 3
HI 1060 or PM 980
HI 780 or PM 850
PM1310&PM1550
Operating Temperature (°C)
Storage Temperature (°C)
-5 ~ +70
-40 ~ +80
φ5.5 × L35 (only for bare fiber or 900um loose tube)
Dimensions (mm)
L90*W20*H9.5（ABS）(only for 3mm or 2mm cable)
*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.and max handling power is 1W.
*The PM fiber and the connector key are aligned to the slow axis. And for F type, fast axis is blocked.
Package Dimensions：
Ordering Information：
mar
k
et@acfiber.com