The DFB laser diodes - 3345 nm & 3375 nm from nanoplus is a Laser Diode with Wavelength 3345 to 3375 nm, Output Power 15 mW, Output Power 15 mW, Threshold Current 15 to 40 mA, Operating Current 120 mA. More details for DFB laser diodes - 3345 nm & 3375 nm can be seen below.