1.25G SFP Optical Transceiver reach 20km
Features:
1. Data-rate of 1.25Gbps operation
2. 1310nm DFB laser and PIN photo detector for 40km transmission
3. Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
4. Digital Diagnostic Monitoring:
5. Internal Calibration or External Calibration
6. Compatible with SONET OC-24-LR-1
7. Compatible with RoHS
8. +3.3V single power supply
9. Operating case temperature:
10. Standard : 0 to +70°C
11. Extended : -20 to +85°C
12. Industrial : -40 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 dual data-rate of 1.25Gbps/1.0625Gbps and 20km transmission distance with SMF.
The transceiver consists of three sections: a 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.
The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.
Ordering information:
| Part Number |
Product Description |
| DF-3124-L2C |
1310nm, 1.25Gbps, 20km, 0ºC ~ +70ºC |
| DF-3124-L2CD |
1310nm, 1.25Gbps, 20km, 0ºC ~ +70ºC, With Digital Diagnostic Monitoring |
| DF-3124-L2N |
1310nm, 1.25Gbps, 20km, -20ºC ~ +85ºC |
| DF-3124-L2ND |
1310nm, 1.25Gbps, 20km, -20ºC ~ +85ºC, With Digital Diagnostic Monitoring |
| DF-3124-L2T |
1310nm, 1.25Gbps, 20km, -40ºC ~ +85ºC |
| DF-3124-L2TD |
1310nm, 1.25Gbps, 20km, -40ºC ~ +85ºC, With Digital Diagnostic Monitoring |
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