SFP transceiver module BlueOptics SFP-BXU34-20KM-FR-BO 1250 Mbit/s

The BlueOptics SFP-BXU34-20KM-FR-BO is a fiber optic SFP transceiver module designed for single-port network equipment that requires reliable serial data links. Supporting a maximum data transfer rate of 1250 Mbit/s, this silver metal-housed module is engineered for extended operation with a specified mean time between failures (MTBF) of 1,000,000 hours. Its compact SFP form factor and lightweight construction (approximately 20 g) make it compatible with a wide range of switches, routers and media converters where long-distance fiber connectivity is required.

Advantages

The module provides stable optical transmission over long distances while maintaining a compact SFP footprint and metal housing for improved thermal dissipation and mechanical protection. With a rated MTBF of 1,000,000 hours and a lightweight design, it offers a balance of durability and ease of installation. The 1250 Mbit/s data rate supports common Ethernet and serial fiber links used in enterprise and carrier environments.

Suitable for

Key specifications

How to use

Insert the transceiver into an SFP slot on the host device following the manufacturer’s hot-swap and handling guidelines. Connect the appropriate single-mode fiber cable to the module’s optical interface, ensuring correct transmitter/receiver orientation and clean fiber endfaces. Configure the host device’s port settings to match the required link parameters and verify the link status LED or management interface for an active connection. Observe electrostatic discharge precautions when handling the module.

Recommendations

Use certified single-mode fiber and follow connector cleaning procedures to ensure optimal optical performance. Check compatibility with the host device’s SFP specifications and confirm link settings after installation. Store spare modules in anti-static packaging and avoid mechanical stress to the optical connector to maintain long-term reliability.