The BMU25-793-02-R from II-VI Suwtech is a multimode single emitter based laser diode module that provides an output power of up to 25 watts. The module has a new generation of multimode laser diodes with E2 front mirror passivation that prevents Catastrophic Optical Damage (COD) to the laser diode facet. The laser diodes are connected in series to allow for fast current switching. The module includes a feedback protection filter that protects the laser diodes from harmful fibre laser wavelength feedback light. It is available in a hermetically sealed 2-pin package with floating anode/cathode and is ideal for fiber laser pumping medical, analytical and direct applications.