SFP transceiver module BlueOptics SFP-GE-SX-R-BO 1250 Mbit/s 850 nm

The BlueOptics SFP-GE-SX-R-BO is a small form-factor pluggable (SFP) fiber optic transceiver module designed for multimode fiber links. It supports a maximum data transfer rate of 1250 Mbit/s and transmits and receives at an 850 nm wavelength. Housed in a metal enclosure and powered from a 3.3 V input, the module is compact and lightweight (approx. 3 g) and provides a standard LC duplex optical interface compatible with 1000Base-SX installations.

Advantages

This SFP module follows MSA-compliant SFP form factor standards and is compatible with equipment that supports 1000Base-SX SFP transceivers. The metal housing offers mechanical robustness and improved thermal performance. With a standardized LC duplex connector and multimode 850 nm optics, the module enables simultaneous transmit and receive operation over a single fiber pair. Lightweight construction and low power operation make it suitable for dense installations and equipment with limited power budgets.

Suitable for

Key specifications

How to use

Install the transceiver into a compatible SFP slot on a switch, router or other network device while the host is powered down if recommended by the device vendor, or follow the vendor’s hot-swap procedure if supported. Connect an LC duplex multimode fiber patch cable to the transceiver, observing correct transmit/receive alignment. Ensure the host device firmware and driver settings support 1000Base-SX operation and confirm link status through the device management interface. If the device supports digital diagnostics, enable the monitoring features to observe optical power and temperature parameters.

Recommendations

Use multimode fiber (OM1/OM2/OM3/OM4 as appropriate) with LC duplex connectors and keep patch cables and connectors clean to maintain optimal optical performance. Verify compatibility with the host device and ensure any vendor-specific interface locking or software checks are addressed. For reliable short-reach Gigabit links, route fibers to minimize bend radii and avoid excessive mechanical stress.