Fiber optic transceiver module BlueOptics SFP-25G-LR-SM1310-I-BO SFP28 LC Aluminium 20g

The BlueOptics SFP-25G-LR-SM1310-I-BO is a fiber optic SFP28 transceiver module engineered for long-range, high-speed data transmission. It uses a single-mode optical interface with an LC duplex connector and supports data rates up to 25 Gbit/s over distances up to 10,000 meters. The module is offered in an aluminium housing, is lightweight (approx. 20 g) and follows MSA (Multi-Source Agreement) form-factor standards for broad compatibility with network switches, routers and storage systems that support 25GBASE-LR SFP28 modules.

Advantages

The transceiver provides 25GBASE-LR optical links with a single-mode 1310 nm transmitter and receiver, enabling simultaneous send and receive operation via LC duplex fiber. Compliance with common MSA standards ensures mechanical and electrical interoperability. The module supports digital diagnostics (DDM/DOM) for real-time monitoring of supply voltage, temperature, laser bias current, transmit power and receive power, simplifying remote troubleshooting and maintenance when supported by host hardware. Its aluminium housing and tested components contribute to consistent performance and long service life.

Suitable for

Key specifications

How to use

Install the SFP28 transceiver into a compatible SFP28 port on your switch, router or storage device until it latches; ensure the host hardware supports 25GBASE-LR modules and, if required, DDM/DOM functions. Connect LC duplex single-mode patch cords between transceivers or to a patch panel, observing correct orientation for transmit and receive fibers. Configure the network interfaces on connected devices according to the equipment vendor’s instructions and verify link status and diagnostics through the host management interface. Handle the module and fiber connectors with clean hands and dust caps removed only immediately before mating to avoid contamination.

Recommendations

For reliable long-range performance, use quality single-mode LC patch cords and maintain clean connector endfaces. Verify host compatibility for SFP28 25GBASE-LR modules and enable DDM/DOM monitoring in the host system if you require real-time diagnostic data. Avoid excessive bending of fiber cables and secure transceivers in supported slots to maintain optimal signal integrity.