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Product Features:
- 9W, 18W, 27W, 60W, 140W or 180W for MM fiber output power
- 105μm, 106.5μm, 200μm core diameter for MM fiber
- 0.22 N.A. for MM fiber
- Narrow bandwidth less than 0.7nm
- For pumping or medical use
Electrical and Optical Characteristics for MM, 9W, 60W and 180W type, others available on request (T=25ºC):
Parameters
|
Symbol
|
Test conditions
|
Min
|
Typ |
Max
|
Unit |
CW Output Power for 9W
|
Po
|
CW |
9 |
|
|
W
|
CW Output Power for 60W
|
Po
|
CW |
60 |
|
|
W
|
CW Output Power for 180W
|
Po
|
CW |
180 |
|
|
W
|
Threshold Current
|
Ith
|
CW |
|
0.9 |
|
A
|
Operating current for 9W, 60W
|
Iop
|
CW 9W, 60W
|
|
12 |
13
|
A
|
Operating current for 180W
|
Iop
|
CW 180W
|
|
13 |
14
|
A
|
Operating Voltage for 9W
|
Vop
|
CW 9W
|
|
1.6 |
2
|
V
|
Operating Voltage for 60W
|
Vop
|
CW 60W
|
|
12 |
12.5
|
V
|
Operating Voltage for 180W
|
Vop
|
CW 180W
|
|
31.5 |
35
|
V
|
Slope Efficiency for 9W
|
η
|
CW 9W
|
|
0.8 |
|
W/A
|
Slope Efficiency for 60W
|
η
|
CW 60W
|
|
5.5 |
|
W/A
|
Slope Efficiency for 180W
|
η
|
CW 180W
|
|
13 |
|
W/A
|
Electrical-to-Optical Efficiency
|
PE
|
CW 9, 60 or 180W
|
|
48 |
|
%
|
Central Wavelength
|
ʎc
|
CW 9W or 60W
|
975.5 |
976 |
976.5
|
nm
|
Central Wavelength
|
ʎc
|
CW 180W
|
975 |
976 |
977
|
nm
|
Spectral width(FWHM)
|
Δʎ
|
CW 9W or 60W
|
|
|
0.7 |
nm
|
Spectral width(FWHM)
|
Δʎ
|
CW 180W
|
|
|
1 |
nm
|
Back Reflection Wavelength
|
|
CW 9, 60 or 180W |
1040 |
|
1200 |
nm
|
Back Reflection Isolation
|
|
CW 9, 60 or 180W |
|
30 |
|
dB
|
Wavelength Shift with Temperature
|
|
CW 9, 60 or 180W
|
|
0.02 |
|
nm/℃
|
Fiber Core Diameter
|
Dcore
|
|
105 |
106.5 |
200 |
μm
|
Fiber Numeric Aperture
|
NA
|
|
|
0.22 |
|
|
ESD
|
ESD
|
|
|
|
500
|
V
|
Storage temperature
|
|
|
-20 |
|
70
|
℃
|
Lead Soldering Temp
|
|
|
|
|
260
|
℃
|
Lead Soldering Time
|
|
|
|
|
10
|
Sec
|
Operating Case Temperature
|
|
|
15 |
|
35
|
℃
|
Relative Humidity
|
|
|
15 |
|
75
|
%
|
976nm 105um multi mode fiber coupled wavelength-stabilized laser diodes in stock, 9W output power, bare fiber, no connector. K976A02RN-9W ($380.0):
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| Contact us for quantity pricing. |
976nm 105um multi mode fiber coupled wavelength-stabilized laser diodes in stock, 27W output power, bare fiber, no connector. K976AAHRN-27W ($1320.0):
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| Contact us for quantity pricing. |
Pin Definition and Dimensions in mm for 10W type:
Pin Definition and Dimensions in mm for 70W type:
Pin Definition and Dimensions in mm for 200W type:
Output Characteristics:
Typical spectrum:
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