K976DA5RN-70.00W: 976nm Fiber Coupled Laser Diode

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K976DA5RN-70.00W – 976nm High Power Fiber-Coupled Laser Diode 

The K976DA5RN-70.00W is a compact high-power multi-emitter laser diode,  with a volume Brag grating (VBG) stabilized output.  This fiber-coupled 976nm diode laser from BWT, with a less than 1 nm linewidth at 730W of continues wave (CW) output from a 400-micron core diameter pigtailed fiber optic cable terminated with a SMA905 connector.  The K976DA5RN-70.00W features an extremely high slope efficiency of 4 W/A and unprecedented thermal wavelength stability of 0.03 nm/oC.  All of the diode lasers manufactured by BWT utilize proprietary fiber-coupling techniques, resulting in volume products with high efficiency, stability, and superior beam quality, enabling multiple emitters to be efficiently coupled into one fiber optic cable. The K976DA5RN-70.00W laser diodes go through an extensive inspection and burn-in procedures at each step of the production process, guarantying reliability, stability and lifetime.

All of these features make the K976DA5RN-70.00W high power diode laser a robust tool for applications such as Fiber & DPSS Laser Pumps.

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