1060nm/1310nm/1359nm/1480nm/1550nm Polarization Beam Combiner FC/APC Slow Axis Alignment
[Features]
High extinction ratio
Low insertion loss
High directionality
[Applications]
PM dispersion compensation
EDFA or Raman fiber amplifier
Optical communication system
Fiber Optic Sensor
[Specification]
| Parameters |
Unit |
Class P |
Class A |
| Center Wavelength |
nm |
1060 / 1310 / 1359 / 1480 / 1550 (Choose) |
| Bandwidth |
nm |
±40 |
| Typical Insertion Loss |
dB |
0.40 |
0.50 |
| Max.Insertion Loss |
dB |
0.60 |
0.70 |
| Min.Return Loss |
dB |
50 |
| Min.Extinction Ratio |
dB |
22 |
20 |
| Min.Directivity |
dB |
50 |
| Max.Optical Power (CW) |
mW |
500 |
| Max. Tensile Load |
N |
5 |
| Pigtail Type |
|
Panda type PM fiber |
| Operating Temperature |
℃ |
-5 ~ +70 |
| Storage Temperature |
℃ |
-45 ~ +85 |
Test Data Sheet of 1550nm Polarization Beam Combiner
| Parameters |
Unit |
Specification |
Test Data |
| Center Wavelength |
nm |
1550 |
1550 |
| Bandwidth |
nm |
±40 |
±40 |
| Max.Insertion Loss (Port 1 to Port 3) |
dB |
0.90 |
0.62 |
| Max.Insertion Loss (Port 2 to Port 3) |
dB |
0.90 |
0.44 |
| Min.Return Loss |
dB |
50 |
55 |
| Min.Directivity |
dB |
50 |
54 |
| Axis Alignment |
|
Port 1 slow axis 45° Align to Port 3. |
| Fiber Type |
|
PM1550 |
| Pigtail Type |
|
900μm loose tube (red) |
| Connector Type |
|
FC/APC |
| Fiber Length |
m |
1.0 |
| Max.Optical Power (CW) |
mW |
500 |
| Operating Temperature |
℃ |
-5 ~ +70 |
| Storage Temperature |
℃ |
-45 ~ +85 |
| Dimensions |
mm |
Φ5.5 x L35 |
Follow us on Twitter
Facebook page
CivilLaser YouTube