FS-1310-0002 155Mbps SFPO ptical Transceiver, 2km Reach Features Up to 155Mbps data-rate 1310nm FP??ED??aser and PIN photodetector for 2km transmission with MMF Compliant with SFP MSA and SFF-8472 with duplex LC receptacle Digital Diagnostic Monitoring: Internal Calibration or External Calibration Compatible with RoHS +3.3V single power supply Operating case temperature: Standard :0 to +70?C Applications SDH STM-1, I-1 Sonet OC-3,SR1 Fast Ethernet Other Optical Links Description The SFP transceivers are high performance, cost effective modules supporting 155Mbps data-rate and 2kmtransmission distance with MMF. The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA. Absolute Maximum Ratings Table1-Absolute Maximum Ratings Parameter Symbol Min Max Unit SupplyVoltage Vcc -0.5 4.5 V StorageTemperature Ts -40 +85 ?C OperatingHumidity - 5 85 % Recommended Operating Conditions Table2-Recommended Operating Conditions Parameter Symbol Min Typical Max Unit OperatingCaseTemperature Standard Tc 0 +70 ?C PowerSupplyVoltage Vcc 3.13 3.3 3.47 V PowerSupplyCurrent Icc 300 mA DataRate 155 Mbps Opticaland Electrical Characteristics FS-1310-0002:(FP??ED andPIN,1310nm, 2kmReach) Table3-Opticaland Electrical Characteristics Parameter Symbol Min Typical Max Unit Notes Transmitter CentreWavelength ?c 1260 1310 1360 nm SpectralWidth(RMS) ???4 nm AverageOutputPower Pout -20 -14 dBm 1 ExtinctionRatio ER 9 16 dB DataInputSwingDifferential VIN 300 1860 mV 2 InputDifferentialImpedance ZIN 90 100 110 ??TXDisable Disable 2.0 Vcc V Enable 0 0.8 V TXFault Fault 2.0 Vcc V Normal 0 0.8 V Receiver CentreWavelength ?c 1260 1580 nm ReceiverSensitivity -31 dBm 3 ReceiverOverload 0 dBm 3 LOSDe-Assert LOSD -32 dBm LOSAssert LOSA -45 dBm LOSHysteresis 1 4 dB DataOutputSwingDifferential Vout 400 1800 mV 4 LOS High 2.0 Vcc V Low 0 0.8 V Mechanical Dimensions Ordering information Part Number Product Description FS-1310-0002 1310nm, 155Mbps, 2km, 0?C ~ +70?C FS-1310-0002D 1310nm, 155Mbps, 2km, 0?C ~ +70?C, With Digital Diagnostic Monitoring |
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