S2B17040250F / SFP28 / 25GBase-ER
TDM - LC
- TX1310/RX1270 nm
- 40 km
- 0-70°C
- 25GBE

Overview
S2B1704025xF is a high-performance transceiver module for up to 25 Gigabit Ethernet data links over a single mode fibre. The maximum reach is 40km. The transmitter is a 1310nm Distributed Feedback (DFB) laser, the receiver is a 1270nm Avalanche Photodiode (APD). Consequently, a module with a 1270nm transmitter and a 1310nm receiver is required at the opposite side of the link. The recommended counterpart is S2B7104025xF.
Specifications
Download full specs- Product Type Transceivers
- Form Factor SFP28
- Standard 25GBase-ER
- Part Number S2B17040250F
- Category Rate 25G
- Type of Media SingleMode
- Wavelength TX1310/RX1270 nm
- Reach (Distance) 40 km
- Bit Rate 25GBE
- Protocol Family & Bit Rate Supported 25GBE
- Technology TDM
- Strand Single
- Protocol Family Ethernet
- Temperature 0-70°C
- Connector LC
- DDM Yes
Checkout the full list of compatibilities with your transceiver model
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Certifications
Skylane Optics® is working directly with leading certification institutes, to ensure that Skylane Optics® transceivers are safe and have the smallest possible impact on the environment.