Based on single emitter, Model BMU80 is available at output powers of 80 W with 0.15 NA or 65 W with less than 0.14 NA at 1 kFITchip rating, making it suitable for pumping kilowatt and high power pulsed fiber lasers. Multimode laser diode chip features proprietary optical scheme that delivers light into fiber with high-coupling efficiency. Controlled under-filled NA along with cladding mode stripping feature allows users to minimize losses at combiner.
This story is related to the following:Fiber Coupled Diode Lasers