Fiber optic transceiver BlueOptics S2P33A-BO 25000 Mbit/s SFP28 850 nm

The BlueOptics S2P33A-BO is an SFP28 fiber optic transceiver module designed for 25 Gbit/s data transmission over multimode fiber at an 850 nm wavelength. Housed in a compact SFP28 form factor with LC duplex interface and a silver finish, it provides an industry-standard solution for short-range 25GBASE-SR links. With an MTBF of 3,000,000 hours and a lightweight construction of approximately 20 g, the module is intended for reliable integration into networking hardware that supports 25G SFP28 transceivers.

Advantages

The module supports a 25,000 Mbit/s maximum data rate and complies with SFP28 electrical and physical specifications for straightforward compatibility with equipment accepting 25GBASE-SR SFP28 form-factor transceivers. It uses an LC duplex multimode fiber connection and operates at 850 nm for transmit and receive functions, enabling simultaneous bidirectional optical signaling. The product includes digital diagnostic monitoring capability for real-time parameters such as supply voltage, laser current, optical power and temperature, facilitating remote diagnostics and maintenance. Component sourcing and production follow MSA-aligned practices to ensure operational stability and long service life.

Suitable for

Key specifications

How to use

Insert the SFP28 transceiver into an appropriate SFP28 port on a compatible switch, router or storage device until it latches. Connect LC duplex multimode patch cables between the module and the corresponding fiber port or patch panel, observing proper polarity for transmit and receive. Ensure the host device supports 25G SFP28 modules and, if required, enable or verify DDM/DOM support in the system for access to diagnostic data. Power up the connected equipment and verify link status through the host management interface or LED indicators.

Recommendations

Use OM3/OM4 multimode fiber for optimal reach and performance of 25GBASE-SR links, and keep fiber connectors and LC ferrules clean to avoid signal loss. Verify host compatibility with SFP28 25G modules and enable digital diagnostic monitoring in the host system if remote status reporting is required. Store and handle the transceiver in electrostatic-safe conditions and avoid mechanical stress on the module and connected fiber to ensure long-term reliability.