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光模块 双纤 1.25G 20km

1.25Gbps 1310nm 20km SFP Transceiver

 

 Features

  1. Dual data-rate of 1.25Gbps/1.063Gbps operation
  2. 1310nm FP laser and PIN photodetector for 20km transmission
  3. Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
  4. Digital Diagnostic Monitoring:

Internal Calibration or External Calibration

  1. Compatible with SONET OC-24-LR-1
  2. Compatible withRoHS
  3. +3.3V single power supply
  4. Operating case temperature:

Standard :  0 to +70°C

Industrial :  -40 to +85°C

 

Applications

  1. Gigabit Ethernet
  2. Fiber Channel
  3. Switch to Switch interface
  4. Switched backplane applications
  5. Router/Server interface
  6. Other optical transmission systems

 

Description

The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps 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.