SFP transceiver module BlueOptics SFP-BXD43-20KM-FR-BO 1250 Mbit/s

The BlueOptics SFP-BXD43-20KM-FR-BO is a fiber optic SFP transceiver module engineered for point-to-point and switch-to-switch links that require a stable 1250 Mbit/s connection over extended distances. Housed in a robust metal casing, this module supports single-port SFP interfaces while keeping a compact, lightweight form factor that simplifies installation and handling in standard SFP slots.

Advantages

The metal housing provides mechanical durability and helps with thermal dissipation during continuous operation. With a maximum data transfer rate of 1250 Mbit/s, this SFP transceiver is compatible with many existing network devices that accept SFP modules, enabling straightforward upgrades to fiber links. Low weight and compact dimensions reduce stress on equipment cages and make hot-swap replacement or new deployment easier.

Suitable for

Key specifications

How to use

Insert the transceiver into a compatible SFP slot on a switch, router or media converter until it locks into place. Connect the appropriate single-mode fiber patch cable and ensure correct orientation and secure fiber connectors. After physical installation, verify link status and speed through the device management interface or status LEDs. Follow the host device documentation to enable or configure the SFP port if manual configuration is required.

Recommendations

Use single-mode fiber and compatible fiber connectors for optimal performance over long distances. Avoid excessive bending of fiber cables and ensure clean connectors to prevent signal loss. Verify compatibility with the host device's supported SFP modules and perform incremental testing after installation to confirm link stability.