1.25Gbps SFP Transceiver, SX, 550Meters, 850nm

1.25Gbps SFP Transceiver, SX, 550Meters, 850nm

These SFP transceivers are with 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.

Features:

• 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

Applications:

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