Product Description

  FS-1310-0400 55Mbps SFPO ptical Transceiver, 40km Reach   - - - - Product View | P/N: | FS-1310-0400 | Data Rate: | 155Mbps | Distance: | 40KM | LD: | 1310nm FP | PD: | PIN | TX Power: | -5~0dBm | RX Sens: | -34dBm | Temp: | CT | - - - -   Features # Up to 155Mbps data-rate # 1310nm FP laser and PIN photodetector for 40km transmission # 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 Industrial : -40 to +85°C   Applications # SDH STM-1, S-1.1,L-1.1, L-1.2 # SONET OC-3 IR1,LR1,LR2 # Other optical links   Description TheSFPtransceivers are high performance, cost effectivemodules supporting 155Mbps data-rate and 40km transmission distance with SMF. Thetransceiver consists of three sections: a FP laser transmitter, a PIN photo diodeinte grated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceiver sarecompatible with SFP Multi-Source Agreement(MSA) and SFF-8472. Forfurther information, please refer to SFP MSA.   Absolute Maximum Ratings Table1-Absolute Maximum Ratings - - - - Parameter | Symbol | Min | Max | Unit | Supply Voltage | Vcc | -0.5 | 4.5 | V | Storage Temperature | 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 | Industrial | -40 |   | +85 | °C | PowerSupplyVoltage | Vcc | 3.13 | 3.3 | 3.47 | V | PowerSupplyCurrent | Icc |   |   | 300 | mA | DataRate |   |   | 155 |   | Mbps | - - - -   Opticaland Electrical Characteristics FS-1310-0400: (FPandPIN,1310nm, 40kmReach) Table3-Opticaland Electrical Characteristics - - - - Parameter | Symbol | Min | Typical | Max | Unit | Notes | Transmitter | CentreWavelength | ?c | 1260 | 1310 | 1360 | nm |   | SpectralWidth(RMS) | ?? |   |   | 4 | nm |   | AverageOutputPower | Pout | -5 |   | 0 | dBm | 1 | ExtinctionRatio | ER | 9 |   |   | dB |   | DataInputSwingDifferential | VIN | 300 |   | 1860 | mV | 2 | InputDifferentialImpedance | ZIN | 90 | 100 | 110 | ? |   |   TXDisable | Disable |   | 2.0 |   | Vcc | V |

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