1. Description:
This (6+1)×1 multi-mode fiber combiner is
designed for high power fiber laser application. It combines six pump lasers
and one signal channel into one double cladding output fiber. Fiber type can be
customized.
2. Features：
High Signal Transmission Efficiency
High Pump Efficiency
Wavelength Insensitive
High Power Handling Capability
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 |
200 |
220 |
µm |
Refer to fiber codes: “140”: 200/220 0.22NA “143”: 220/242 0.22NA |
|
|
4 |
Cladding Diameter |
220 |
242 |
µm |
|||
|
5 |
Numerical Aperture |
0.22 |
- |
||||
|
6 |
Signal Fiber |
x/250 SCF or DCF x/400 DCF |
x=20,25*; |
||||
|
7 |
Output Fiber |
20/400 DCF 25/400 DCF |
|||||
|
8 |
Pump Efficiency |
95 |
98 |
% |
|||
|
9 |
Signal Insertion Loss |
0.4 |
0.5 |
dB |
|||
|
10 |
Power Handling |
200 |
W |
Each port |
|||
|
11 |
M2 |
1.1 |
1.3 |
- |
|||
|
12 |
Optical Return Loss |
40 |
45 |
dB |
|||
|
13 |
Optical Isolation |
20 |
dB |
||||
|
14 |
Fiber Length |
0.8 |
m |
Each port |
|||
|
15 |
Operating Environment Temperature |
-5 |
+70 |
°C |
|||
|
16 |
Operating Humidity |
5 |
95 |
%RH |
Not recommend in high humidity for long
time. |
||
|
17 |
Storage Temperature |
-40 |
+85 |
°C |
|||
|
18 |
Package |
C7 |
- |
||||
* The core diameter of signal input fiber
should be less than or equal to the core diameter of output fiber.
* Package
size: C1:50x5x5mm; C2:Φ4xL60mm; C3:70x12x8mm(7x54mm);
C4:70x12x8mm(8.5x54mm);C7:100x15x10mm
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
客服2