Hot pluggable 1550nm cooled EML, APD Receiver Up to 80km on 9/125um SMF SFP+ MSA package with duplex LC connector SFI High Speed Electrical Interface Very low EMI and excellent ESD protection +3.3V single power supply Case temperature range:Standard:-5℃ to 70℃、Industrial:-40°C to 85°C 2-wire interface for management and diagnostic monitor 10Gb/s serial optical interface compliant to 802.3ae 10GBASE-ZR/ZW Power dissipation < 1.5W