- 10Gb/s serial optical interface compliant to 802.3ae 10GBASE-LR. - 1310nm DFB transmitter, PIN photo-detector - Up to 20km transmission on SMF Duplex LC connector - Metal enclosure, for lower EMI - Electrical interface compliant to SFF-8431 - Specifications for 10 Gigabit “SFP+ - 2-wire interface for management - Specifications compliant with SFF 8472 - Single 3.3V power supply - Power dissipation < 1.5W - Case operating temperature range: -5°C to 70°C