Amonics’ High Power EDFA series offer from 0.5W to 20W saturated output power. It is a standalone turnkey benchtop instrument . Its front panel includes a LCD monitor display. key switch. Power adjust control knob, and fiber input and output adaptors. A RS232 computer interface is also provided on the rear panel. This EDFA can be employed for research and development in the fields of telecommunications, fiber optic sensing , and CATV applications.