300W 808nm Diode Laser Chips

300W 808nm Diode Laser Chips

Operation mode QCW
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Description

300W 808nm Diode Laser Chips

Single Emitter Laser Chip
 
 

Product Description

The application of laser chips in industry is mainly reflected in the use of high-power laser chips, which have become the "power source" in industrial applications with their high power, high efficiency and small size. Specifically, high-power EEL laser chips have shown great potential in industrial applications, especially in the fields of pump sources and laser processing. The biggest features of these chips include high optical power generated at high current density, high electro-optical conversion efficiency, high polarization degree and small divergence angle, which make them an ideal choice in many demanding applications.

 

 

Data sheet:

Item No.: LC808SB300

 

Operation  
Center Wavelength 808nm
Output Power 300W
Operation Mode QCW
Geometrical  
Emitter Width 120um
Cavity Length 1500um
Emitter Width 120um
Emitter Pitch 160um
Electro Optical Data  
Threshold Current 30A
Operating Current 280A
Operating Voltage 1.9V
Slope Efficiency 1.2W/A
Total Conversion Efficiency 55%
Slow Axis Divergence 12
Fast Axis Divergence 39
Spectral Width 4nm
Polarization TE

 

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