High Power 300W 793nm Fiber Coupled Diode Laser

Dec 24, 2021

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High brightness single-emitter based, fiber-coupled diode laser pump module that delivers 300W output power into a 200μm fiber core at a wavelength of 793nm, with a numerical aperture of 0.22.

The small footprint and low height design is offered in a simplified and robust package. The output power is attained by optically combining into the delivery fiber the output of electrically series connected single emitters. At 300W output power, the device features a maximum operating current of 11A with >40% efficiency. Also, high-temperature operation at 35 degrees Celsius is attainable, allowing for less dedicated cooling capacity or operation in a harsh environment.

The single-emitter, fiber-coupled diode laser pump module is suitable for pumping thulium-doped (Tm3+) fiber lasers for eye-safe applications.

300W 793nm Fiber Coupled Diode Laser


Features:

High coupling efficiency

Scalable output power

Up to 300W QCW output power

Single wavelength 793nm

200µm core diameter MM fiber

0.22 Numerical Aperture


Application:

material processing, medical therapeutics, and pumping solid-state laser 


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