1.25G 1310nm 2km LC SFP dual fiber

1. Data-rate of 1.25Gbps operation
2. 850nm VCSEL laser and PIN photodetector
3. Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
4. Digital Diagnostic Monitoring:
Internal Calibration or External Calibration
5. 500m transmission with 50/125 µ m MMF
6. 300m transmission with 62.5/125 µ m MMF
7. Compatible with RoHS
8. +3.3V single power supply
9. Operating case temperature:
Standard : 0 to +70°C
Extended : -20 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 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.