SFP 155M BIDI

  • Dual data-rate of 155Mbps/125Mbps operation
  • 1310nm FP laser and PIN photo detector for 20km transmission
  • Compliant with SFP MSA and SFF-8472 with single 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

Specifications

Parameter Symbol Min Typical Max Unit
Transmitter
Centre Wavelength λc 1260 1310 1360 nm
Spectral Width (RMS) ∆λ 4 nm
Side Mode Suppression Ratio dB
Average Output Power Pout -14 -8 dBm
Extinction Ratio ER 9 1800 db
Optical Rise/Fall Time (20%~80%) tr/tf 110 ps
Data Input Swing Differential VIN 400 Vcc mV
Input Differential Impedance ZIN 90 100 0.8 Ω
TX Disable Disable 2.0 Vcc V
Enable 0 0.8 V
TX Fault Fault 2.0 V
Normal 0 V
Receiver
Receiver Sensitivity 1530 1570 dbm
Receiver Overload LoSD -3 dBm
LOS De-Assert LoSA -32 dBm
LOS Assert -45 dBm
LOS Hysteresis 1 4 dB
Data Output Swing Differential Vout 370 1800 mV
LOS High 2.0 Vcc V
Low 0.8 V

Datasheet

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