1.25G SFP SM LC 20KM MODULE DUAL FIBRE 1310NM

1.25G SFP SM LC 20KM MODULE DUAL FIBRE 1310NM

The SFP transceivers are high performance, cost-effective modules supporting dual data-rate of 1.25Gbps and 20km transmission distance with SMF.
The transceiver consists of three sections: an FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

Features
Up to 1.25Gbps data links
1310nm FP laser and photo PIN detector for 20km transmission
Compliant with SFP MSA and SFF-8472 with Duplex LC receptacle
Digital Diagnostic Monitoring: Internal Calibration or External Calibration
Compatible with SONET
Compatible with RoHS
+3.3V single power supply
 
Applications
SDH and SONET system
Fiber Channel
Switch to Switch interface
Switched backplane applications
Router/Server interface
Other optical transmission systems

Notes:
1. The optical power is launched into SMF.
2. PECL input, internally AC-coupled and terminated.
3. Measured with a PRBS 27-1 test pattern @1250Mbps, BER =1×10-12.
4. Internally AC-coupled.