K808D02FN-4.000W: 808nm Fiber Coupled Laser Diode

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K808D02FN-4.000W– 808nm Wavelength Stabilized Fiber Coupled Laser Diode 

The K808D02FN-4.000W is a high-power single emitter laser diode, with a volume Brag grating (VBG) stabilized output.   This fiber-coupled 808nm diode laser from BWT, with a less than 1 nm linewidth at 4W of continues wave (CW) output from a 105-micron core diameter pigtailed fiber optic cable terminated with a SMA905 connector.  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. The K808D02FN-4.000W achieves this by transforming the asymmetric radiation from the laser diode chip into an output fiber with small core diameter by using special micro-optics, resulting in exceptional brightness.  Additionally, all BTW 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 K808D02FN-4.000W high power diode laser a robust tool for applications such as Fiber & DPSS Laser Pumps.

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