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155M SFP 1310nm 20km
155M SFP 20km transceiver
  • Item NO.:ES3103-3LCD20
  • Data Rate:155M
  • Wave Length:1310nm
  • Distance:20km
  • Connector:LC
  • First:SM
  • DDM:Yes
  • Product Origin:China
  • Shipping Port:Shenzhen/HK
  • Lead Time:Please contact our sales for confirmatio
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155Mbps SFP Optical Transceiver, 20KM Reach


  • Up to 155Mbps data-rate
  • 1310nm FP laser and PIN photo detector for 20km 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


  • SDH STM-1, S-1.1,L-1.1, L-1.2
  • SONET OC-3 IR1,LR1,LR2
  • Other optical links


  • The SFP transceivers are high performance, cost effective modules supporting 155Mbps data-rate and 20km transmission distance with SMF.

  • 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.

Related Tags : Cisco 155M SFP SM 20km Juniper 155M SFP 1310nm 20km Huawei 155M SFP dual fiber LC


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