The e18.1350940105 from nLIGHT Corporation is a Single-Emitter Laser Diode that operates at a wavelength of 940 nm. It produces a CW output power of 135 W with an electrical-to-optical efficiency of 40%. This laser diode has a spectral width (FWHM) of 4 nm and a threshold current of 0.5 A. It has a fiber of core diameter of 105 μm and a length of 2 m. This laser diode couples nLIGHT’s high-brightness nXLT high-power single-emitter diodes with a proprietary optical design for efficient and reliable fiber coupling.
The e18.1350940105 requires a DC supply of 24.3 V and consumes 14 A of current. It is available in a module that measures 97 x 76 x 14 mm and is ideal for fiber laser pumping, solid-state laser pumping and direct diode material processing applications.