The LDS-1470-DFB-2.5G-15/45 from LasersCom is a Laser Diode with Wavelength 1467 to 1473 nm, Output Power 15 to 45 mW, Output Power 15 to 45 mW, Operating Voltage 1.4 to 1.7 V, Operating Current 100 to 120 mA. More details for LDS-1470-DFB-2.5G-15/45 can be seen below.