SFP module, SM, dual fiber, 1550nm, 2.5G, 40km, dual LC connector. Feature: Download DOC:Bi-Di&Dual SFP module ◇ Hot-pluggable ◇ MQW FP Structure or DFB Laser ◇ Duplex LC connector ◇ Single +3.3V supply & LVPECL data interface ◇ LVTTL logic level RX LOS ◇ Class 1 Laser Safety Compliance with EN 60825-1 ◇ Detailed product information in EEPROM ◇ Excellent EMI & ESD protection ◇ Qualified to meet the intent of Bellcore reliability practices ◇ Compliant with SFP MSA specification ◇ Compliant with IEEE802.3z Gigabit Ethernet standard ◇ Compliant with Fiber Channel 100-SM-LC-L standard Parameter Item Specification Absolute Maximum Ratings Parameter Symbol Min Max Unit Supply Voltage VCC -0.5 3.6 V Operating Temperature TOP -40 85 ℃ Electrical characteristics Parameter Symbol Min Typical Max Unit Data rate (NRZ) B - 1250 - Mb/s 622 155 Supply voltage VCCT 3.1 3.3 3.6 V Supply current ICCT - 70 130 mA Input HIGH Voltage VIH VCCT-1.165 - VCCT-0.700 V Input LOW Voltage VIL VCCT-1.890 - VCCT-1.475 V Transmitter Enable voltage VEN - - 0.8 V Transmitter Disable voltage VD 2 - - V Receiver Data rate (NRZ) B - 1250 - Mb/s 622 155 Supply voltage VCCR 3.1 3.3 3.6 V Supply current ICCR - 100 150 mA Data Output High VOH VCCR-1.025 - VCCR-0.880 V Data Output LOW VOL VCCR-1.810 - VCCR-1.620 V LOS Low Voltage VLOUT - - 0.8 V LOS High Voltage VHOUT 2 - - V Application ◇ SONT/SDH/PDH ◇ FDDI/ATM ◇ Optical fiber network ◇ PON network More please visit our website: 3w(dot)youfibercable(dot)com or email to: jeff(at)