SFP transceiver module BlueOptics USFP-GB/S3-D-R-BO 1250 Mbit/s 1550 nm

The BlueOptics USFP-GB/S3-D-R-BO 1250 Mbit/s 1550 nm is a compact fiber optic SFP transceiver module designed to deliver reliable single-fiber connectivity for long-distance Ethernet links. Housed in a metal casing with a silver finish, this module supports a data rate up to 1250 Mbit/s and transmits at a wavelength of 1550 nm. With a maximum reach of up to 120,000 m and a lightweight design of approximately 2 g, the transceiver fits standard SFP ports and draws power from a 3.3 V supply for integration into switches, media converters, and optical equipment.

Advantages

The module provides long-distance transmission capability while maintaining a compact SFP form factor suitable for mixed vendor environments. The metal housing offers mechanical robustness and thermal stability, and the 1550 nm wavelength supports low-loss propagation over single-mode fiber. Low weight and standard 3.3 V operation simplify installation and reduce physical strain on equipment ports.

Suitable for

Key specifications

How to use

Install the transceiver into a compatible SFP port until it seats firmly and engage any retention mechanism present on the host device. Connect the single-mode fiber cable with the appropriate connector type for the SFP interface. Ensure the host device is powered and configured for the matching data rate and wavelength. Verify link status and monitor signal integrity through the network equipment management interface to confirm proper operation.

Recommendations

Use single-mode fiber rated for long-haul transmission and ensure connectors are clean before mating. Match the transceiver wavelength and data rate with peer devices and avoid excessive mechanical stress on the SFP cage when inserting or removing the module.