1.25Gbps SFP Bi-Di Transceiver

Features

• Up to 1.25Gbps bi-directional data links
• 1550nmDFP laser and PIN photo detector for 20km transmission
• Compliant with SFP MSA and SFF-8472 with single LC receptacle
• Digital Diagnostic Monitoring: Internal Calibration or External Calibration
• Compatible with SONET
• Compatible with RoHS
• +3.3V single power supply
• Operating case temperature:
• Standard :0 to +70°C Industrial : -40 to +85°C

Applications

• SDH and SONET system
• 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 modulessupporting 1.25Gbps and 20km transmission distance with SMF.

The transceiver consists of three sections: a DFP 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). For further information, please refer to SFP MSA.