SFP transceiver module BlueOptics SFP-GIG-BX-D20-BO 1250 Mbit/s

The BlueOptics SFP-GIG-BX-D20-BO 1250 Mbit/s is a single-mode fiber SFP transceiver designed for reliable gigabit optical links. Housed in a metal enclosure and weighing approximately 20 g, this module supports a maximum data transfer rate of 1250 Mbit/s and a maximum link distance of up to 20,000 m. The module uses an LC simplex connector and a silver-coloured casing, providing compact, standardized connectivity for network devices that accept SFP form-factor transceivers.

Advantages

This SFP transceiver delivers stable single-mode optical transmission at up to 1250 Mbit/s while meeting widely used MSA interface standards for form factor and connector type. The metal housing offers mechanical robustness and thermal dissipation, and the lightweight design simplifies installation in switches, routers or media converters. Compatibility with common 1000BASE-BX-D applications enables use in long-reach Ethernet and related protocols over single-mode fiber.

Suitable for

Key specifications

How to use

Insert the BlueOptics SFP-GIG-BX-D20-BO module into a compatible SFP slot on your network device until it clicks into place, then connect an appropriate single-mode LC patch cable to the module. Ensure the remote transceiver or endpoint is configured for the same wavelength and protocol requirements (1000BASE-BX-D / 1250 Mbit/s). Verify link status on both ends and, if available, enable Digital Diagnostics Monitoring (DDM/DOM) in supported hardware to monitor operating parameters.

Recommendations

Use quality single-mode LC patch cords and, where applicable, patch panels to achieve optimal range and signal quality. Confirm that the host device supports the required protocol and DDM/DOM functions if real-time diagnostics are needed. Handle the transceiver with ESD precautions and store with dust caps when not connected.