Sate Optics provides compatible 2.5G SFP optical transceivers for telecom networks, enterprise access networks and industrial Ethernet applications.
Our 2.5G SFP solutions support reliable fiber connectivity for network upgrades, access deployments and applications requiring higher bandwidth than traditional 1G Ethernet.
Compatible 2.5G SFP transceivers are available with different optical interfaces, transmission distances and fiber options to meet various network deployment requirements.
Sate Optics delivers flexible 2.5G optical connectivity solutions for service providers, system integrators and customers upgrading existing network infrastructure.
2.5G SFP Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-2.5G-SFP-SX | 2.5G-SFP-SX |  |
2.5G | 850nm | Duplex LC | 550m | -10~-3dBm | -18dBm | 0°C~70°C -40°C~+85°C | MMF | |
| ST-2.5G-SFP-LX-2 | 2.5G-SFP-LX-2 |  |
2.5G | 1310nm | Duplex LC | 2km | -9~-3dBm | -18dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-LX | 2.5G-SFP-LX |  |
2.5G | 1310nm | Duplex LC | 20km | -5~0dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-LX+ | 2.5G-SFP-LX+ |  |
2.5G | 1550nm | Duplex LC | 20km | -5~0dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-LX-40 | 2.5G-SFP-LX-40 |  |
2.5G | 1310nm | Duplex LC | 40km | -2~+3dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-EX | 2.5G-SFP-EX |  |
2.5G | 1550nm | Duplex LC | 40km | -2~+3dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-ZX | 2.5G-SFP-ZX |  |
2.5G | 1550nm | Duplex LC | 80km | 0~+5dBm | -26dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-ZX-100 | 2.5G-SFP-ZX-100 |  |
2.5G | 1550nm | Duplex LC | 100km | 0~+5dBm | -30dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-ZX-120 | 2.5G-SFP-ZX-120 |  |
2.5G | 1550nm | Duplex LC | 120km | 0~+5dBm | -31dBm | 0°C~70°C -40°C~+85°C | SMF |
2.5G SFP BIDI Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-2.5G-SFP-BD33-2 | 2.5G-SFP-BD33-2 |  |
2.5G | 1310Tx/1310Rx 1310Tx/1310Rx | Simplex LC | 2km | -10~-3dBm | -18dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-BD35(53)-20 | 2.5G-SFP-BD35(53)-20 |  |
2.5G | 1310Tx/1550Rx 1550Tx/1310Rx | Simplex LC | 20km | -5~0dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-BD34(43)-20 | 2.5G-SFP-BD34(43)-20 |  |
2.5G | 1310Tx/1490Rx 1490Tx/1310Rx | Simplex LC | 20km | -5~0dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-BD35(53)-40 | 2.5G-SFP-BD35(53)-40 |  |
2.5G | 1310Tx/1550Rx 1550Tx/1310Rx | Simplex LC | 40km | -2~+3dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-BD34(43)-40 | 2.5G-SFP-BD34(43)-40 |  |
2.5G | 1310Tx/1490Rx 1490Tx/1310Rx | Simplex LC | 40km | -2~+3dBm | -23dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-BD35(53)-60 | 2.5G-SFP-BD35(53)-60 |  |
2.5G | 1310Tx/1550Rx 1550Tx/1310Rx | Simplex LC | 60km | -2~+3dBm | -24dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-BD34(43)-60 | 2.5G-SFP-BD34(43)-60 |  |
2.5G | 1310Tx/1490Rx 1490Tx/1310Rx | Simplex LC | 60km | -2~+3dBm | -24dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-SFP-BD45(54)-80 | 2.5G-SFP-BD45(54)-80 |  |
2.5G | 1490Tx/1550Rx 1550Tx/1490Rx | Simplex LC | 80km | -3~+3dBm | -24dBm | 0°C~70°C -40°C~+85°C | SMF |
2.5G SFP CWDM/DWDM Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-2.5G-CWDM-40 | 2.5G-CWDM-40 |  |
2.5G | 1270nm~1610nm | Duplex LC | 40km | -2~+3dBm | -19dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-CWDM-80 | 2.5G-CWDM-80 |  |
2.5G | 1270nm~1610nm | Duplex LC | 80km | 0~+5dBm | -26dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-CWDM-120 | 2.5G-CWDM-120 |  |
2.5G | 1270nm~1610nm | Duplex LC | 120km | 0~+5dBm | -31dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-DWDM-80 | 2.5G-DWDM-80 |  |
2.5G | CH17~CH61 | Duplex LC | 80km | 0~+4dBm | -28dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-2.5G-DWDM-120 | 2.5G-DWDM-120 |  |
2.5G | CH17~CH61 | Duplex LC | 120km | 0~+5dBm | -28dBm | 0°C~70°C -40°C~+85°C | SMF |
