1.3um Digital Lasers

Pin-out is type-1 for almost all 980nm, 14xxnm pump lasers, and some 1.3um analog lasers. Pin-out is type-2 for most 1.55um and 1.3um signal lasers (some signal lasers with wavelength locker, built-in modulator, special analog modulation, special temperature control would have special pin-out definition., some analog lasers have type-3 pin-out). See type-1 and type-2 pin-out definition diagram. It is easy to figure out the pin-out type for any 14-pinout laser by laser controller (we use Newport laser controller).