SFP transceiver module BlueOptics SFP-4310-BO 1250 Mbit/s

The BlueOptics SFP-4310-BO is a fiber optic SFP transceiver module that supports a maximum data transfer rate of 1250 Mbit/s. Housed in a metal enclosure and powered by a 3.3 V supply, this compact module weighs approximately 3 g and is designed for single-mode optical links with a maximum reach of up to 20,000 m. The module uses an SFP form factor and a silver-coloured metal housing to provide a standard, hot-pluggable interface for networking equipment that accepts SFP transceivers.

Advantages

The module offers a standardized SFP interface for compatibility with many switches, routers and storage systems that accept SFP transceivers. Its metal housing provides mechanical durability and electromagnetic shielding, while the low weight and small size simplify installation into network devices. The specified 1250 Mbit/s data rate and single-mode reach up to 20 km enable long-distance optical connections without susceptibility to electromagnetic interference.

Suitable for

Key specifications

How to use

Insert the module into an available SFP slot on your networking device while the device is powered on or according to the device vendor’s hot-swap guidance. Connect an appropriate single-mode fiber patch cable to the transceiver’s optical interface and to the remote transceiver or patch panel. Configure the network equipment interface per your device documentation to enable the desired protocol and speed; the module supports common 1.25 Gbit/s optical links. Verify link status and signal levels through the host device management interface or, if supported, via digital diagnostics functions provided by the transceiver and host.

Recommendations

Use single-mode fiber patch cords and compatible LC simplex connectors for optimal range and signal quality. Ensure the host device supports SFP transceivers at 3.3 V and the required optical protocol. If digital diagnostics monitoring (DDM/DOM) is needed, confirm the host equipment supports and exposes these diagnostic functions. Follow manufacturer guidelines for electrostatic discharge (ESD) handling and keep protective caps on the optical ports when the module is not connected.