??Up to 1.25 Gb/s bi-directional data links ??Hot-pluggable SFP footprint ??Uncooled 1550nm DFB laser transmiter ??APD Receiver ??Duplex LC connector ??Low power dissipation ??Metal enclosure, for lower EMI ??Up to 120km on 9/125µm SMF ??Single 3.3V power supply ??Operating temperature range: 0°C to 70°C