The FNPL-2000-2400-XXS from Frankfurt Laser Company is a Superluminescent Diode with Wavelength 2000 to 2400 nm, Output Power 3 mW, Bandwidth (FWHM) 30 to 35 nm(Spectral Width), Forward Current 400 mA. More details for FNPL-2000-2400-XXS can be seen below.