CWDM SFP Transceiver The transceiver consists of three sections: a DFB laser transmitter, a APD photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. It is compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement (MSA)1, also with Fiber Channel per FC-PI-2 Rev. 10.0. Also simultaneously compatible with Gigabit Ethernet as specified in IEEE Std 802.3Z. Product Features Form type: SFP Data rate: 155Mbps, 1.25Gbps, 2.488Gbps, 4.25Gbps Transmission Distance: 40KM, 80KM, 120KM Wavelength: CWDM Wavelength Cable type: SMF Interface: Duplex LC/UPC DDM Support: Yes Operating temperature: Commercial: 0°C to +70°C Voltage: 3.3V Industrial: -40°C to +85°C Regulatory Compliance: CE,FCC,ROHS COMPLIANT, SFP MSA and IEEE802.3Z Applications ï�¬ï? Switch to Switch Interface ï�¬ï? Fast Ethernet ï�¬ï? Switched Backplane Applications ï�¬ï? Router/Server Interface ï�¬ï? Other Optical Links Ordering Information Part Number Data rate Transmission Distance Center Wavelength Average Output Power (dBm) Receiver Sensitivity (dBm) SFP-Cxx03-12 155Mbps 80KM CWDM DFB 0 ~ 5 ï¼?-34, PIN SFP-CXX03-15 155Mbps 120KM CWDM DFB 1 ~ 5 ï¼?-37, APD SFP-CXX24-L4 1.25Gbps 40KM CWDM DFB - 5 ~ 0 ï¼?-23, PIN SFP-CXX24-L8 1.25Gbps 80KM CWDM DFB 0 ~ 5 ï¼?-23, PIN SFP-CXX24-12 1.25Gbps 120KM CWDM DFB 0 ~ 5 ï¼?-31, APD SFP-CXX48-L4 2.488Gbps 40KM CWDM DFB -5 ~ 2 ï¼?-18, PIN SFP-CXX48-L8 2.488Gbps 80KM CWDM DFB 0 ~ 5 ï¼?-28, APD SFP-CXX4G-L4 4.25Gbps 40KM CWDM DFB -5 ~ 2 ï¼?-18, PIN SFP-CXX4G-L8 4.25Gbps 80KM CWDM DFB 0 ~ 5 ï¼?-28, APD