SFP-transceivermodule BlueOptics SFP-BXD43-20KM-UQ-BO 1250 Mbit/s

The BlueOptics SFP-BXD43-20KM-UQ-BO is a compact fiber optic SFP transceiver module designed for single-port installations where reliable serial optical links are required. Supporting a maximum data transfer rate of 1250 Mbit/s, this module is built in a metal housing and weighs 20 g, making it suitable for deployment in switches, routers and media converters that accept standard SFP modules. The design targets point-to-point fiber links over longer distances while maintaining compatibility with SFP form-factor slots.

Advantages

The module supports a standardized SFP interface and a 1250 Mbit/s data rate, enabling straightforward integration with equipment that follows SFP specifications. The metal housing provides physical robustness and improved thermal conduction compared with plastic enclosures. With a lightweight 20 g construction, the transceiver is easy to handle and install without adding significant weight to rack-mounted equipment.

Suitable for

Key specifications

How to use

Install the BlueOptics SFP transceiver into any compatible SFP slot on a switch, router or media converter until it clicks into place. Connect the appropriate single-mode or multimode fiber cable and secure the connection. Verify link status using the host device’s management interface or LED indicators and configure port settings to match the desired transmission parameters. Follow standard hot-swap procedures if supported by the host equipment.

Recommendations

Ensure compatibility with the host device’s SFP specifications and confirm the required fiber type and connector standard prior to installation. Handle the transceiver by the housing to avoid contaminating the optical connector; keep protective dust caps on the fiber connectors when not in use. For optimal performance, confirm link parameters in the equipment documentation and perform connector cleaning and inspection according to established optical best practices.