10W and 18W 915nm Single Emitter Laser Bare Chip
Feature:
High Conversion Efficiency
Lifetime 2000hours
Customized Product
Short delivery time
Open Technology
BrandNew Laser is mainly for material processing, medical use and pumping etc.
Wavelength from 8xxnm and 9xxnm
high power semiconductor diode laser chip, high power bar and single emitter diode, and also can customized.
Product Specification:
|
Operation |
|
|
Central Wavelength |
915nm |
|
Optical output power |
10W |
|
Operation mode |
CW |
|
Power Modulation |
100% |
|
Geometrical |
|
|
Emitter Width |
95um |
|
Emitter Pitch |
400um |
|
Cavity Length |
4000um |
|
Chip Height |
125um |
|
Electro Optical Data |
|
|
Fast Axis Divergency |
29deg |
|
Slow Axis Divergency |
9deg |
|
Spectral Bandwidth |
4nm |
|
Slope Efficiency |
1W/A |
|
Conversion Efficiency |
52% |
|
Threshold Current |
0.7A |
|
Operating Current |
11A |
|
Operating Voltage |
1.8V |
|
Temperature Characteristics |
0.33nm/℃ |
|
Polarization |
TE |
|
LD Operating Temperature |
25℃ |
1.Above Data Test at 25℃, Unless otherwise stated
2. Please avoid operation and storage in the condensation enviroment. If exceed operating temperature, the device lifetime will be inpacted.
3. Lifetime reduced if exceed nominal output power
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