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1.25Gbps SFP Optical Transceiver,550m Reach

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 50/125?m MMF

• 300m transmission with 62.5/125?m MMF

• Compatible with RoHS

• +3.3V single power supply

• Operating case temperature:

Standard : 0 to +70¡ãC

industrial : -40  to +85¡ãC

Applications

• Gigabit Ethernet

• Fiber Channel

• Switch to Switch interface

• Switched backplane applications

• Router/Server interface

• Other optical transmission systems

Description

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.