Description 1)Meet SFP Multi-Source Agreement(MSA) and SFF-8472 with duplex LC receptacle 2)Metal enclosure for lower EMI 3)Transmitter Center avelength 850nm,1310nm,1550nm 4)Receiver PIN or APD 5)Data Rate up to OC48 6)Soft TX_FAULT monitor 7)Soft RX_LOS monitor 8)Soft Tx_Disable control and monitor 9)With user writable EEPROM 10)Operating Temperature 0~70 11)RoHS compliant Applications 1)SONET/SDH 2)Fiber Channel 3)Ethernet