SFP transceiver module BlueOptics SFP-25G-SR-HU-BO 25000 Mbit/s SFP28 850 nm

The BlueOptics SFP-25G-SR-HU-BO is a 25G SFP28 fiber-optic transceiver designed for high-speed short-range connections. It supports a maximum data transfer rate of 25,000 Mbit/s over multimode fiber using an 850 nm wavelength and an LC duplex connector. Compact and lightweight at 20 g, the module is intended for use in switches, routers and other networking hardware that accept SFP28 25GBASE-SR optics and where a 100 m maximum transfer distance is sufficient.

Advantages

This SFP28 transceiver follows MSA standards and provides compatibility with hardware platforms that support 25GBASE-SR optics. It integrates transmitter and receiver functions at 850 nm for simultaneous bidirectional optical signaling via an LC duplex interface. The module offers high reliability with a long mean time between failures (MTBF) and a compact form factor suitable for dense installations. Digital diagnostics (DDM/DOM) are supported where host hardware provides the interface, enabling real-time monitoring of optical parameters and simplifying maintenance and fault analysis.

Suitable for

Key specifications

How to use

Install the SFP28 module into a compatible SFP28 port on your switch, router or server according to the host vendor’s instructions. Connect multimode LC duplex patch cables between transceivers or to patch panels, ensuring proper polarity for transmit and receive fibers. Verify link status through the host device and, if available, monitor optical parameters via the digital diagnostics interface to confirm correct operation and signal levels.

Recommendations

For best performance, use multimode fiber and high-quality LC duplex patch cords rated for 850 nm transmission and keep cable runs within the specified 100 m distance. Confirm host hardware compatibility with SFP28 25GBASE-SR optics and enable DDM/DOM support in the system firmware when available to assist with ongoing monitoring and troubleshooting.