Polarization Beam Combiner/Splitter 1310&1550nm
1. Features:
Ø
Ø High extinction ratio
Ø High Return Loss
Ø Excellent environmental stability
and reliability
Ø Fiber Laser
Ø Fiber Sensor
Ø Communication System
Ø Test Instrumentations
Ø Polarization maintaining optical system
3. Compliance:
Ø Telcordia GR-1209-CORE
Ø Telcordia GR-1221-CORE
Ø RoHS
4. Specifications:
|
Type Parameter |
Unit |
Values | |
|
Grade |
|
Grade P |
Grade A |
|
Center Wavelength |
nm |
1310,1480 or 1550 | |
|
Operating |
nm |
±40 | |
|
Typ. Insertion loss |
dB |
0.35 |
0.45 |
|
Insertion loss |
dB |
0.5 |
≤0.6 |
|
Return Loss |
dB |
≥50 | |
|
Extinction Ratio (for Splitter only) |
dB |
≥22 |
≥20 |
|
Directivity |
dB |
≥50 | |
|
Power Handling |
mW |
≤500 | |
|
Tensile Load |
N |
≤5 | |
|
Fiber Type (Port1&2) |
/ |
SM13-PS-U | |
|
Fiber Type（Port3） |
/ |
See ordering information | |
|
Operating Temperature |
℃ |
-5 to +70 | |
|
Storage Temperature |
℃ |
-40 to +85 | |
|
Type Parameter |
Unit |
Values | |
|
Grade |
|
Grade P |
Grade A |
|
Center Wavelength |
nm |
980 | |
|
Operating |
nm |
±30 | |
|
Typ. Insertion loss |
dB |
0.6 |
0.7 |
|
Insertion loss |
dB |
≤0.8 |
≤0.9 |
|
Return Loss |
dB |
≥50 | |
|
Extinction Ratio (for Splitter only) |
dB |
≥22 |
≥20 |
|
Directivity |
dB |
≥50 | |
|
Power Handling |
mW |
≤500 | |
|
Tensile Load |
N |
≤5 | |
|
Fiber Type (Port1&2) |
/ |
SM98-PS-U | |
|
Fiber Type（Port3） |
/ |
See ordering information | |
|
Operating Temperature |
℃ |
-5 to +70 | |
|
Storage Temperature |
℃ |
-40 to +85 | |
*The specifications are w/o connector.
* For devices with connectors, 0.3dB higher for IL, 5dB lower for RL and 2dB lower for ER.
* For device with connector, key aligned to slow axis.
5. Product Ordering information:
|
PBC&S |
X |
X X |
X |
X |
XX |
X |
XX |
XX |
|
Product Description |
Grade |
Operating Wavelength |
Pigtail Type |
Fiber Type on Port3 |
Port1&2 Connector Type |
Port3 Connector Type |
Package Size |
Fiber Length |
|
P=Polarization |
P |
06=1064nm |
0=250um |
1=SMF-28e |
0=None |
0=None |
34=5.5×34 |
05=0.5m |
|
B=Beam |
A= A |
13=1310nm |
1=900um |
2=Slow axis align to port1 |
1=FC/UFC |
1=FC/UFC |
35=5.5×35 |
08=0.8m |
|
C=Combiner |
|
15=1550nm |
|
3= Slow axis align 45°to port1 |
2=FC/APC |
2=FC/APC |
38=5.5×38 |
10=1.0m |
|
S=Splitter |
|
|
|
|
3=SC/UPC |
3=SC/UPC |
|
12=1.2m |
|
|
|
|
|
|
4=SC/APC |
4=SC/APC |
|
|
Web : http://www. shenjiantx.com
|