Polarization Beam Combiner Features
Low Insertion loss
Compact In-Line Package
High Stability and Reliability
Epoxy Free Optical Path
High Extinction Ratio
Polarization Beam Combiner Specification
Parameter |
P Grade |
A Grade |
|
Center Wavelength (nm) |
1310, 1480, or 1550 |
|
| Operating Wavelength Range (nm) |
± 20
|
|
|
Typical Insertion Loss (dB) |
0.4 |
0.5 |
|
Maximum Insertion Loss (dB) |
0.6 |
0.7 |
|
Min. Extinction Ratio(for splitter only) (dB) |
20 |
18
|
|
Min. Return loss(dB) |
50 |
|
| Direction of Incident Polarization |
Slow Axis
|
|
|
Operating Temperature (° C) |
-5 ~ + 70 |
|
|
Storage Temperature (° C) |
-40 ~ +85 |
|
|
Fiber Type |
PM on port1 and 2, SM or PM on port3 |
|
|
Max.Tensile Load(N) |
5 |
|
|
Dimensions (mm) |
ø5.5xL35 |
|
|
Max. Optical Power(mW) |
500 |
|
Note:
1. The PM fiber and the connector key are aligned to the slow axis.
2. For devices with connectors, insertion loss will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower.
Polarization Beam splitter Ordering information
Configuration |
Wavelength |
Grade |
PM Fiber Option |
Pigtail style |
Fiber Length |
In/Out Connector |
|
|
|
S=Splitter |
13=1310nm
14=1480nm 15=1550nm |
P=P Grade |
1=Port1, Port2 Panda PM Port3 SMF-28
|
1= Bare Fiber
2=900um Jacket |
1=0.75m |
0=None
1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |