The SLD-1300-9MM from Nolatech is a Superluminescent Diode with Wavelength 1270 to 1330 nm, Output Power 0.2 to 10 mW, Bandwidth (FWHM) 25 to 35 nm, Forward Voltage 2.5 V, Forward Current 200 to 300 mA. More details for SLD-1300-9MM can be seen below.