1.5μm PM Cladding Power Stripper is use in high-power fiber lasers and amplifiers need to be able to handle substantial optical powers. It needs to be ensured that these powers are absorbed in a sufficiently widespread region, and that the generated heat can be removed safely, without damaging the mode stripper or any surrounding parts.
Parameters |
Unit |
Values |
Center Signal Wavelength |
nm |
1550 |
Operating Wavelength-Pumps |
nm |
800~1000 |
Cladding attenuation(min) |
dB |
18~20 |
Type. Insertion Loss (at 25℃) |
dB |
0.05 |
Max. Insertion Loss (at 25℃) |
dB |
0.20 |
Min. Polarization Extinction Ratio |
dB |
18 |
Cladding Power Handling(Stripping Power) |
W |
10, 20, 30... |
Fiber Type In/Out |
/ |
Double Clad fiber |
Pigtail Length |
m |
0.8 or other |
Operation Temperature |
℃ |
0 ~ +50 |
Storage Temperature Range |
℃ |
-20 ~ +75 |
Working Wavelength(nm) |
Input/output Fiber |
Signal IL |
Min. Stripping Efficiency |
Max. Power Stripping |
1530~1570 |
PM-GDF-1550 |
≤0.2dB/ER>18dB |
20dB |
20W |
1530~1570 |
PM 12/130µm,NA0.20/0.46 |
≤0.2dB/ER>18dB |
20dB |
50W |
1530~1570 |
PM 25/300µm,NA0.09/0.46 |
≤0.2dB/ER>18dB |
20dB |
100W |
Remark:
Package Type(Total strip power)
|
P2(<20W)
|
P3(<40W)
|
P4(<70W)
|
P5(<150W)
|
P6(<800W)
|
Dimensions (mm)
|
65x12x7
|
80x12x8
|
100x15x10
|
120x30x20
|
120x42x30 (Water cooling)
|
①
|
②
|
③
|
④
|
Signal wavelength
|
Power Stripping
|
Fiber Type
|
Fiber Length
|
15:1550nm
XX: Other
|
10:10W
20:20W
30:30W
XX: Other
|
XXX (fiber code)
|
10:1.0m
XX: Other
|
Description: 1550nm PM Cladding Power Stripper - 20W Power Stripping, PM 12/130µm,NA0.20/0.46 fiber, with 1.0m length bare fiber pigtails.
If you need to customize other specifications, please provide detailed description for your requirement.
DK