Sate Optics provides 2.5G SFP CWDM/DWDM Transceivers designed for wavelength division multiplexing networks, telecom transmission systems and long-distance optical communication applications.
2.5G CWDM and DWDM SFP modules allow multiple optical channels to share existing fiber infrastructure, increasing network capacity without requiring additional fiber deployment.
CWDM 2.5G SFP transceivers provide cost-effective solutions for metropolitan networks and enterprise optical links, while DWDM 2.5G SFP modules support higher wavelength density for carrier networks and optical transport applications.
Sate Optics offers OEM-compatible 2.5G CWDM/DWDM optical modules with various wavelength options, including CWDM channels from 1270nm to 1610nm and DWDM ITU wavelength channels, supporting 40km, 80km and longer-distance transmission requirements.
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 |
