SFP,C++,1490/1310,20KM

  • SFP with SC/PC Connector Transceiver
  • 1490 nm DFB Tx with isolator
  • 1310 nm APD Rx
  • Digital diagnostics SFF-8472 Compliant
  • 2488 Mbps continuous mode Transmission
  • 1244 Mbps Burst mode receiver Data Rate
  • RX Fast Burst Mode Detection
  • Provide fast RSSI function
  • Operation case temperature: 0~70°C
  • Class C++ link budget
  • Comply with ITU-T G984.2 Amendment 1
  • Complies with RoHS directive (2002/95/EC)

ParameterSymbolMin.MaxUnit
Storage TemperatureTSTG –-4085°C
Operating Case TemperatureTC070°C
Power Supply VoltageVCC3.13.5V
Total Power Supply CurrentIcc500mA
ParameterSymbolMin.Typ.Max.UnitsNotes
Optical Transmitter PowerP0+3+7dBm
Optical Transmitter Power offPOFF-39dBm
Optical Transmitter Power offPOFF-39dBm
Output Center WavelengthΛ14801500nm
Output Spectrum Width∆λ1.0nm
Side Mode Suppression RatioSMSR30dB1
Extinction RatioER8.2dB
Optical Rise Time160160ps
Optical Fall Time160ps
Optical Eye DiagramCompliant with ITU-T G.984.2 Mask
Tolerence to Tx Back Reflection-15db
Data Rate2.488Gb/s
Differential Input VoltageVPP3001200Mv
Differential Input ImpedanceZIN80100120ohm
Tx_fault Output Voltage- HighVIH2.4V
Tx_fault Output Voltage- LowVIL0.4V
Tx_Dis Input Voltage- HighVIH2.0V
Tx_Dis Input Voltage- LowVIL0.8V

Datasheet

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