All modules come standard with an internal thermistor, TEC, photodiode and VBG element permitting wavelength stability of ±0.5nm.
Butterfly modules comes with VBG wavelength stabiliser
Finding application in the fields of Raman spectroscopy, laser pumping and laser therapy, LASER COMPONENTS supplies 785nm butterfly module sources with built-in VBG stabilising elements. These multimode diodes are available with up to 500mW of continuous output power through a 105µm core, 0.22NA fibre terminated with an FC/PC connector.