| Technical Parameters | Descriptions | Technical Parameters | Descriptions |
| Model Number | YXF-XP-S55L-40D | Interface | LC |
| Fiber type | SMF | Laser/Detector | Vcsel/PIN |
| Form Factor | Duplex SFP | DDM | Yes |
| Data Rate | 10Gbps | Output Power | 5~-2dBm |
| Wavelength | 1550nm | Power Supply | 3.3V |
| Distance | 40KM | Temperature | 0~70°C |
| Sensitivity | <-15.0dBm | Certificate | CE,ROHS,FCC,ISO9001,SGS |
| Selling Units | Single | Warranty | 1Year |
