1. Description:
This PM (2+1)×1 multi-mode fiber combiner is designed for high power fiber laser application. It combines two pump lasers and one PM signal channel into one double cladding PM output fiber. Fiber type can be customized.
2. Features:
High Signal Transfer Efficiency
High Pump Efficiency
High PER
Wavelength Insensitive
Custom Configurations Available
3. Specifications:
|
Parameters/Test conditions |
Min |
Typ. |
Max |
Unit |
Note |
||
|
1 |
Signal Operating Wavelength |
1000 |
1064 |
1100 |
nm |
||
|
2 |
Pump Operating Wavelength |
800 |
1000 |
nm |
|||
|
3 |
Pump Fiber |
Core Diameter |
105 |
µm |
Fiber code “110” |
||
|
4 |
Cladding Diameter |
125 |
µm |
||||
|
5 |
Numerical Aperture |
0.22 |
- |
||||
|
6 |
Signal Fiber |
PM 980-SM98-PR-U25A-H |
Fiber code “635” |
||||
|
7 |
Output Fiber |
PM 6/125 DCF
0.14/0.46NA |
Fiber code “603” |
||||
|
8 |
Pump Efficiency |
> 90 |
93 |
% |
|||
|
9 |
Signal Insertion Loss |
0.5 |
0.7 |
dB |
|||
|
10 |
Power Handling |
5 |
10 |
W |
Each port |
||
|
11 |
PER |
18 |
dB |
||||
|
12 |
M2 |
1.3 |
- |
||||
|
13 |
Optical Isolation |
25 |
30 |
dB |
|||
|
14 |
Fiber Length |
0.8 |
m |
Each port |
|||
|
15 |
Operating Environment
Temperature |
-5 |
+70 |
oC |
|||
|
16 |
Operating Humidity |
5 |
95 |
%RH |
Not recommend in high
humidity for long time. |
||
|
17 |
Storage Temperature |
-40 |
+85 |
oC |
|||
|
18 |
Package |
C1 |
50×5×5mm |
||||
北京欧思光科科技有限公司
联系人：李溪
联系电话：18526540501
邮箱：sales@360osm.com
地址：北京市海淀区上地信息路2号
客服1
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