BlueOptics SFP-BXU34-20KM-SS-BO network transceiver module Fiber optic 1250 Mbit/s

The BlueOptics SFP-BXU34-20KM-SS-BO network transceiver module is a small form-factor pluggable (SFP) fiber optic module designed for single-channel data transmission at up to 1250 Mbit/s. Encased in a metal housing with a silver finish and weighing approximately 20 g, this compact transceiver is intended for installation in SFP-compatible switches, routers and media converters to enable fibre links over extended distances. The module's construction and specified MTBF of 1,000,000 hours support consistent operation in communication and network infrastructure environments.

Advantages

The transceiver's SFP form factor provides hot-pluggable flexibility and broad compatibility with standard SFP ports. A robust metal housing offers mechanical protection and helps with thermal dissipation while the silver finish suits rack and chassis equipment. With a rated data transfer rate of 1250 Mbit/s and a high MTBF, the module is suitable where reliable single-channel fiber connectivity is required for long-distance links.

Suitable for

Key specifications

How to use

Power down the host equipment or follow the manufacturer's hot-plugging procedure for SFP modules. Align the module with the SFP slot and gently insert until it latches; ensure the fiber connector is properly cleaned and secured to the module's optical port. After insertion, verify link and activity LEDs on the host device and confirm the network interface reports the expected connection speed. For removal, release the latch and extract the module carefully, then replace dust caps on both the module and the fiber connector.

Recommendations

Use appropriate electrostatic discharge (ESD) precautions when handling the transceiver. Inspect and clean fiber connectors with recommended cleaning tools to avoid signal degradation. Match fiber type and wavelength characteristics across the link and verify compatibility with the host device's SFP support list when planning deployments.