Scientific Research Pump Module

Based on the high-brightness LD fiber coupling module pumping technology, the 1.06~1.08um band high-power fiber laser was obtained, which was used in strategic defense and competitive confrontation. Dogain has established a research platform for material and device design, manufacturing process, performance testing and reliability, developed 915/976nm LD fiber coupling module products with high efficiency, high power, high brightness and high power-to-weight ratio, and realized mass production capacity to meet the application needs of new fiber lasers.
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Industrial Solid-state Laser Pump Module

The 8XXnm fiber coupling module is widely used in solid-state lasers and medical aesthetics. The 8XXnm pump module launched by Dogain has the characteristics of high wall-plug conversion efficiency, full current wave-locking, wide temperature wave-locking range, and precise spectral control. The output power of the product covers 0~500W, which can meet the requirements of the current solid-state laser for pump power and wavelength.
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Industrial Fiber Laser Pump Module

The 9XXnm fiber coupling module is widely used in the field of direct semiconductor processing and fiber lasers. The 915/976nm pump module launched by Dogain has the characteristics of high wall-plug conversion efficiency, high stability, high reliability, and high air tightness. The output power of the product covers 0~1900W, which can meet the pumping power requirements of the current industrial YB-doped fiber laser.
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