Sate Optics provides 155M SFP BiDi Transceivers designed for single fiber optical transmission in SONET/SDH, telecom access and legacy communication networks.
155M BiDi SFP modules use WDM bidirectional technology to transmit and receive optical signals through different wavelengths over one single-mode fiber, helping optimize fiber resources and reduce deployment costs.
These single fiber optical modules are commonly used in telecom access networks, optical distribution systems and applications where existing fiber infrastructure needs to be efficiently utilized.
Sate Optics offers OEM-compatible 155M SFP BiDi solutions with different wavelength combinations and transmission distances to support flexible optical network deployments.
155M SFP BIDI Optical Transceivers
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-155-SFP-BD34-20 | 155M SFP BiDi BD34 20km Optical Transceiver |  |
155Mbps | 1310nm-TX / 1490nm-RX | Single-mode Fiber (SMF) | 20km | -15 ~ -7 dBm | -29 dBm | 0~70℃ | Compatible 155M SFP BD34 BiDi Optical Transceiver | |
| ST-155-SFP-BD43-20 | 155M SFP BiDi BD43 20km Optical Transceiver |  |
155Mbps | 1490nm-TX / 1310nm-RX | Single-mode Fiber (SMF) | 20km | -15 ~ -7 dBm | -29 dBm | 0~70℃ | Compatible 155M SFP BD43 BiDi Optical Transceiver | |
| ST-155-SFP-BD35-20 | 155M SFP BiDi BD35 20km Optical Transceiver |  |
155Mbps | 1310nm-TX / 1550nm-RX | Single-mode Fiber (SMF) | 20km | -15 ~ -7 dBm | -29 dBm | 0~70℃ | Compatible 155M SFP BD35 BiDi Optical Transceiver | |
| ST-155-SFP-BD53-20 | 155M SFP BiDi BD53 20km Optical Transceiver |  |
155Mbps | 1550nm-TX / 1310nm-RX | Single-mode Fiber (SMF) | 20km | -15 ~ -7 dBm | -29 dBm | 0~70℃ | Compatible 155M SFP BD53 BiDi Optical Transceiver | |
| ST-155-SFP-BD34-40 | 155M SFP BiDi BD34 40km Optical Transceiver |  |
155Mbps | 1310nm-TX / 1490nm-RX | Single-mode Fiber (SMF) | 40km | -7 ~ -2 dBm | -32 dBm | 0~70℃ | Compatible 155M SFP BD34 BiDi Optical Transceiver | |
| ST-155-SFP-BD43-40 | 155M SFP BiDi BD43 40km Optical Transceiver |  |
155Mbps | 1490nm-TX / 1310nm-RX | Single-mode Fiber (SMF) | 40km | -7 ~ -2 dBm | -32 dBm | 0~70℃ | Compatible 155M SFP BD43 BiDi Optical Transceiver | |
| ST-155-SFP-BD35-40 | 155M SFP BiDi BD35 40km Optical Transceiver |  |
155Mbps | 1310nm-TX / 1550nm-RX | Single-mode Fiber (SMF) | 40km | -7 ~ -2 dBm | -32 dBm | 0~70℃ | Compatible 155M SFP BD35 BiDi Optical Transceiver | |
| ST-155-SFP-BD53-40 | 155M SFP BiDi BD53 40km Optical Transceiver |  |
155Mbps | 1550nm-TX / 1310nm-RX | Single-mode Fiber (SMF) | 40km | -7 ~ -2 dBm | -32 dBm | 0~70℃ | Compatible 155M SFP BD53 BiDi Optical Transceiver | |
| ST-155-SFP-BD35-80 | 155M SFP BiDi BD35 80km Optical Transceiver |  |
155Mbps | 1310nm-TX / 1550nm-RX | Single-mode Fiber (SMF) | 80km | -5 ~ 0 dBm | -33 dBm | 0~70℃ | Compatible 155M SFP BD35 BiDi Optical Transceiver | |
| ST-155-SFP-BD53-80 | 155M SFP BiDi BD53 80km Optical Transceiver |  |
155Mbps | 1550nm-TX / 1310nm-RX | Single-mode Fiber (SMF) | 80km | -5 ~ 0 dBm | -33 dBm | 0~70℃ | Compatible 155M SFP BD53 BiDi Optical Transceiver | |
| ST-155-SFP-BD45-80 | 155M SFP BiDi BD45 80km Optical Transceiver |  |
155Mbps | 1490nm-TX / 1550nm-RX | Single-mode Fiber (SMF) | 80km | -5 ~ 0 dBm | -33 dBm | 0~70℃ | Compatible 155M SFP BD45 BiDi Optical Transceiver | |
| ST-155-SFP-BD54-80 | 155M SFP BiDi BD54 80km Optical Transceiver |  |
155Mbps | 1550nm-TX / 1490nm-RX | Single-mode Fiber (SMF) | 80km | -5 ~ 0 dBm | -33 dBm | 0~70℃ | Compatible 155M SFP BD54 BiDi Optical Transceiver |
