SFP transceiver module BlueOptics FL-SFP-LX10-B-BO 1250 Mbit/s LC

The BlueOptics FL-SFP-LX10-B-BO is an SFP transceiver module for fiber optic networks. It supports up to 1250 Mbit/s data rate and uses an LC duplex interface in a compact SFP form factor. The module is intended for single-mode fiber links and is designed to meet CE, RoHS and FCC standards while weighing approximately 20 g.

Advantages

The module provides 1000BASE-LX class optical transmission with separate 1310 nm transmitter and receiver, enabling bidirectional data transfer over single-mode fiber. Its compact SFP form factor ensures wide compatibility with routers, switches and storage systems that accept MSA-compliant SFPs. Built to industry MSA standards, the transceiver supports Digital Diagnostics Monitoring (DDM/DOM) where supported by host hardware, which allows real-time monitoring of parameters such as temperature, supply voltage and optical power.

Suitable for

Key specifications

How to use

Insert the SFP transceiver into a compatible SFP slot on the switch, router or other network equipment while the host device is powered off or following the vendor's hot-swap guidance. Connect LC duplex single-mode patch cords to the transceiver's LC ports, ensuring transmit and receive fibers are correctly crossed to the remote endpoint. Verify link status on the host device and, if available, check DDM/DOM values through the host management interface to confirm optical power, temperature and supply voltage are within expected ranges.

Recommendations

Use single-mode LC patch cords of appropriate quality and length, route fibers to avoid tight bends, and ensure the host hardware supports 1000BASE-LX and DDM/DOM for monitoring features. Follow vendor guidelines for hot-plugging SFP modules and perform regular diagnostics to maintain link performance.