SFP transceiver module BlueOptics LE2MGSC40DE0-BO 1250 Mbit/s

The BlueOptics LE2MGSC40DE0-BO SFP transceiver module is a compact fiber optic 1000BASE-BX-U SFP designed for single-fiber links with LC simplex connectors. It supports a maximum data rate of 1250 Mbit/s and a link reach up to 40,000 m depending on fiber type and network conditions. The module implements a bi-directional transmission scheme with separate transmit (1310 nm) and receive (1490 nm) wavelengths over one fiber, and includes Digital Diagnostics Monitoring (DDM/DOM) compliant with MSA SFF-8472 for real-time monitoring of voltage, temperature, laser power and bias current. The transceiver is offered in a silver housing, weighs approximately 20 g and follows the SFP form factor and MSA interoperability guidelines.

Advantages

The transceiver provides a standardized SFP form factor compatible with common hardware platforms and supports a broad range of network applications including switches, routers and storage systems. Built to MSA specifications, it uses high-quality optical emitters and IC components to deliver a long MTBF (approximately 3,000,000 hours) and stable optical performance. Integrated digital diagnostics simplify remote monitoring and fault analysis, while the LC simplex connector and single-fiber BX design reduce cabling complexity in point-to-point links.

Suitable for

Key specifications

How to use

Insert the SFP module into a compatible SFP port on a switch, router or other network device while the host device is powered according to the vendor instructions. Connect an LC simplex fiber patch cable to the module and the corresponding remote transceiver, observing correct fiber polarity for bi-directional single-fiber operation. Ensure the host platform supports 1000BASE-BX-U and, if required, enable DDM/DOM monitoring in the device management interface to read real-time diagnostic values. Follow standard ESD precautions when handling the module and keep protective dust caps on connectors until installation.

Recommendations

Use single-mode fiber designed for long-reach links and verify link budget and attenuation before deployment. Confirm compatibility with the target network equipment and firmware, enable DDM/DOM only if supported by the host device, and perform link tests after installation to validate optical power levels and BER where applicable.