Sate Optics provides 155M SFP CWDM Transceivers designed for SONET/SDH and telecom networks requiring wavelength division multiplexing solutions.
155M CWDM SFP optical modules allow multiple optical channels to share existing fiber infrastructure, helping operators increase network capacity while reducing additional fiber deployment requirements.
These CWDM transceivers are widely used in metropolitan networks, telecom access systems, optical transport equipment and legacy SONET/SDH applications requiring flexible wavelength solutions.
Sate Optics offers OEM-compatible 155M CWDM SFP modules with multiple CWDM wavelength options from 1270nm to 1610nm and various transmission distances for different optical network requirements.
155M SFP CWDM Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-155-CWDM-40 | 155-CWDM-40 |  |
155M | 1270nm~1610nm | Duplex LC | 40km | -7~-2dBm | -32dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-155-CWDM-80 | 155-CWDM-80 | |
155M | 1270nm~1610nm | Duplex LC | 80km | -5~0dBm | -33dBm | 0°C~70°C -40°C~+85°C | SMF | |
| ST-155-CWDM-120 | 155-CWDM-120 | |
155M | 1270nm~1610nm | Duplex LC | 120km | -2~+3dBm | -34dBm | 0°C~70°C -40°C~+85°C | SMF |
