The AULLD series from Amonics Limited is a Laser with Wavelength 1528 to 1563 nm, Power 0.025 to 2 W, Output Power (CW) 0.025 to 2 W, Operating Temperature 0 to 40 Degree C, Storage Temperature -10 to 70 Degree C. More details for AULLD series can be seen below.