The SFP28 Transceiver is designed for use in Ethernet/eCPRI/ CPRI links up to 25.78 Gb/s data rate and up to 10 km link length.
They are compliant with SFF8472,SFF-8431,SFF-8432. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.
| Weight | 0.024 kg |
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25G SFP28 LR 1310nm 10km SMF DOM LC Optical Transceiver
| Part Number | SFP28-25G-LR |
| Vendor Name | Rayoptek |
| Form Factor | SFP+ |
| Wavelength | 1310nm |
| Connector | LC Duplex |
| Transimitter Type | DFB |
| Data Rate | 25.78Gbps |
| Reach | 10km |
| Cable Type | SMF |
| DDM/DOM | Supported |
| TX Power | -4~2.2dBm |
| Receiver Sensitivity | <-11.3 |
| Power Consumption | <1.5W |
| Receiver Overload | >2.2dBm |
| Receiver Type | PIN |
| Operating Temperature | 0 to 70°C |
| Extinction Ratio | >3.5dB |
| Host FEC | Supported |
| BER | 5E-5 |
| Warranty | 3 years |
| Protocols | IEEE 802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+ MSA Compliant, CPRI, eCPRI |
For detailed electrical, optical, and mechanical specifications, download the official technical datasheet.



