25G SFP28 include SR, LR, ER.It is mainly used in data center, 5G network, 25G Ethernet, fiber channel and other environments.
1)Up to 25Gb/s data links
2)Up to 10/40km on 9/125um SMF
3)Hot-pluggable SFP footprint
4) Digital diagnostic capabilities
5)Class 1 laser safety certified
6)Cost effective SFP28 solution, enables higher port densities and greater bandwidth
7)RoHS-10 compliant and lead-free
8)Single +3.3V power supply
9)2-wire interface for management specifications compliant with SFF 8472
10)All-metal housing for superior EMI performance
11)Operation Temperature Range 0~70°C or -40~85°C optional
| Description | Data Rate | Reach | TX | RX | Output Power | Sensitivity |
| 25G SFP28 SR | 25Gbps | 100M | 850nm VCSEL | PIN | -8.2~+2.4dBm | ≦-10.0dBm |
| 25G SFP28 300M | 25Gbps | 300M | 1310nm DFB | PIN | -7.0~+2.2dBm | ≦-8.0dBm |
| 25G SFP28 ER | 25Gbps | 40KM | 1310nm EML | APD | -3.0~+6dBm | ≦-19dBm |
| 25G SFP28 ER | 25Gbps | 40KM | LAN-WDM EML | APD | -1.6~+6dBm | ≦-19dBm |