320W 976nm Fiber Coupled Laser Diode

320W 976nm Fiber Coupled Laser Diode

​Fiber Core 200um;Fiber Numerical Aperture 0.22NA
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Description

320W 976nm Fiber Coupled Laser Diode

100W 808nm Fiber Coupled Diode Laser Module
 
 

Product Description

‌320W 976nm Fiber Coupled Laser Diode are mainly used in laser processing, optical communications and other fields. ‌

In laser processing, 300W fiber-coupled lasers are widely used in laser cutting, laser welding and laser marking due to their advantages of high precision, high speed and long-distance transmission. Laser cutting has the advantages of high precision, high speed and good incision quality, and is suitable for cutting metal sheets, pipes, ceramics, glass and other materials; laser welding can improve welding quality and efficiency, reduce welding deformation and stress, and reduce production costs; laser marking has the characteristics of high precision, high speed and high contrast, and is suitable for surface marking of various metal and non-metal materials. ‌

In the field of optical communications, fiber-coupled lasers are one of the core devices in optical fiber communication systems. By coupling optical signals into optical fibers for transmission, high-speed and long-distance data transmission is achieved, which improves data transmission rate and capacity and reduces transmission loss and cost. 300W fiber-coupled lasers have the characteristics of low noise, high linearity and low power consumption, which can improve the performance and stability of communication systems.‌

 

 

Specification:

Optical  
Center Wavelength 976±3nm
Output Power 320W
Spectral Width FWHM 6nm
Slope Efficiency 18W/A
Electrical  
Operating Current Iop 19.5-21A
Threshold Current Ith 1.1A
Operating Voltage Vop 34-36V
Power Conversion Efficiency 50%
Thermal  
Operating Temperature 15~35℃
Wavelength Temp. Coefficient 0.35nm/℃

 

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