Product Features Support up to 1.25Gbps Data Links Single 3.3V Power supply and TTL Logic Interface 2XBi-directional transceivers in 1 Compact SFP transceiver package Class 1 FDA and IEC60825-1 Laser Safety Compliant Operating Case Temperature Standard: 0~+70C and Industrial -40~+85C Compliant with CSFP MSA Option 2 or Option 1 Compliant with Digital Diagnostic Monitor Interface SFF-8472Operating Case Temperature Standard:  0 to +70°C Extend:    -20 to +75°C Industrial: -40 to +85°CProduct Applications Fiber Channel Links Gigabit Ethernet (1000Base-BX) Point to Point FTTH Application Other Optical LinksP/NPackageFiberTypeData Rate(bps/Hz)ReachTx(nm)RxTemperatureConnectorTypeDDMI(°C)RCF2-3203-1*1YCompactBIDI SFP SM155M10~20km1310 FP1490 PIN0~+70,Website:http://www.reontk.com,-40~+85LCYRCF2-4D03-1*1YCompactBIDI SFP SM155M10~20km1490 DFB1310 PIN0~+70,-40~+85LCYRCF2-3203-3*1YCompactBIDI SFP SM155M40km1310 FP1490 PIN0~+70,-40~+85LCYRCF2-4D03-3*1YCompactBIDI SFP SM155M40km1490 DFB1310 PIN0~+70,-40~+85LCYRCF2-3F03-1*1YCompactBIDI SFP SM155M10~20km1310 FP1550 PIN0~+70,-40~+85LCYRCF2-5F03-1*1YCompactBIDI SFP SM155M10~20km1550 FP1310 PIN0~+70,-40~+85LCYRCF2-3F03-3*1YCompactBIDI SFP SM155M40km1310 FP1550 PIN0~+70,-40~+85LCYRCF2-5D03-3*1YCompactBIDI SFP SM155M40km1550 DFB1310 PIN0~+70,-40~+85LCYRCF2-3224-1*1YCompactBIDI SFP SM1.25G10~20km1310 FP1490 PIN0~+70,-40~+85LCYRCF2-4D24-1*1YCompactBIDI SFP SM1.25G10~20km1490 DFB1310 PIN0~+70,-40~+85LCYRCF2-3224-2*1YCompactBIDI SFP SM1.25G40km1310 FP1490 PIN0~+70,-40~+85LCYRCF2-4D24-2*1YCompactBIDI SFP SM1.25G40km1490 DFB1310 PIN0~+70,-40~+85LCYRCF2-3F24-1*1YCompactBIDI SFP SM1.25G10~20km1310 FP1550 PIN0~+70,-40~+85LCYRCF2-5D24-1*1YCompactBIDI SFP SM1.25G10~20km1550 FP1310 PIN0~+70,-40~+85LCYRCF2-3F24-2*1YCompactBIDI SFP SM1.25G40km1310 FP1550 PIN0~+70,-40~+85LCYRCF2-5D24-2*1YCompactBIDI SFP SM1.25G40km1550 DFB1310 PIN0~+70,-40~+85LCY