Model No. SNET- EDFA-16*19W 1IN. Features : • 16 Port 19 dBm EDFA with WDM • Output optical power per port: 19dbm • Operating Wavelength : 1535-1565nm • Double JDSU Original Pump • Dual power supply AC/AC . • Input optical range: +1dbm to -5dbm • 2 optical Input (1main +1backup) • Low power consumption • Low noise, highly Stable output. * Best For MSO, LCO and FTTH Triple Play solution providers