SFP-transceivermodule BlueOptics SFP-552T-BO 25000 Mbit/s SFP28 850 nm

The BlueOptics SFP-552T-BO is a 25G SFP28 multimode fiber transceiver designed for high-speed short-reach links. It supports a maximum data transfer rate of 25,000 Mbit/s and operates at an 850 nm wavelength with an LC duplex connector. The module is lightweight (approx. 20 g), adheres to MSA standards and is compatible with Gigamon hardware platforms that accept 25GBASE-SR SFP28 modules. It includes a receive and transmit channel for multimode fiber and provides Digital Diagnostics Monitoring (DDM/DOM) support when used in compatible host devices.

Advantages

The module delivers high-bandwidth, low-latency optical transmission over multimode fiber for short-range applications up to 100 m. Built and tested to MSA-compatible specifications, the transceiver uses high-quality optical and electronic components to ensure reliable operation and long service life. Integrated DDM/DOM enables real-time monitoring of supply voltage, laser current, optical transmit/receive power and temperature for easier troubleshooting and maintenance. The compact, hot-pluggable SFP28 form factor simplifies installation and replacement in switches, routers and storage systems.

Suitable for

Key specifications

How to use

Insert the BlueOptics SFP-552T-BO into a compatible SFP28 slot on your switch, router, storage system or monitoring device while the host device is powered according to the vendor’s instructions for hot-pluggable modules. Connect an LC duplex multimode fiber patch cable to the module’s connector, ensuring correct orientation of transmit and receive channels. Confirm that the host hardware supports 25GBASE-SR and, if required, enable or verify DDM/DOM support in the device management interface to access diagnostic data.

Recommendations

Use OM3/OM4 multimode fiber for optimum 25G short-reach performance and keep patch cables and connectors clean to maintain signal quality. Verify compatibility with the specific host platform and firmware version before deployment. For monitoring and troubleshooting, enable the DDM/DOM function in the host system and periodically check reported optical power and temperature values.