TK-8524-3LCD05 1.25Gbps SFP Optical Transceiver, 550M Reach

The SFP transceivers are high performance, cost effective modules supporting data-rate of 1.25Gbps and 550m transmission distance with MMF.

The transceiver consists of three sections: a VCSEL 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.

For more details, pls feel free to contact us.

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• Data-rate of 1.25Gbps operation

• 850nm VCSEL laser and PIN photodetector

• Compliant with SFP MSA and SFF-8472 with duplex LC receptacle

• Digital Diagnostic Monitoring:Internal Calibration or External Calibration

• 500m transmission with 50/125µm MMF

• 300m transmission with 62.5/125µm MMF

• Compatible with RoHS

• +3.3V single power supply

• Operating case temperature:

Standard : 0 to +70°C

Extended : -20 to +85°C

industrial : -40 to +85°C



  • • Gigabit Ethernet
  • • Fiber Channel
  • • Switch to Switch interface
  • • Switched backplane applications
  • • Router/Server interface Other optical transmission systems

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