The PLD-975-40-WS from IPG Photonics is a Multi-mode Fiber-Coupled Laser Diode that operates at a wavelength of 975 nm. It delivers an output power of 28 dBm with a conversion efficiency of 43.5% and has a slope efficiency of 2.3 W/A. This laser diode has a spectral width of 5 nm (FWHM) and a threshold current of 0.7 A. It requires a DC supply of 4.8 V and consumes 12 A of current. This laser diode is ideal for amplifier pumping, laser pumping, graphic arts/printing, illumination, direct diode lasers, material processing, photovoltaics, medical and dental applications.