Fiber optic transceiver module BlueOptics MC2210511-LR4-BO QSFP LC Silver

The BlueOptics MC2210511-LR4-BO QSFP LC Silver is a 40GBASE-LR4 fiber optic transceiver module designed for high-speed single-mode optical links up to 10 km. The module uses a QSFP interface and LC duplex connector, supports CWDM for multiplexed transmit and receive channels and includes Digital Diagnostic Monitoring (DDM/DOM) for real-time parameters. The compact, silver-coloured module weighs approximately 20 g and conforms to RoHS, CE and FCC requirements, making it suitable for use in switches, routers, storage systems and other network devices that accept QSFP LR4 optics.

Advantages

This BlueOptics QSFP transceiver offers 40 Gbit/s aggregate bandwidth over a single-mode fiber link to 10 km, enabling long-reach connections with low electromagnetic interference. Built to MSA QSFP mechanical and electrical standards, the module provides plug-and-play interoperability with compatible hardware platforms. Integrated DDM/DOM simplifies monitoring and troubleshooting by reporting supply voltage, laser currents, optical output and input power levels and temperature in real time. The compact form factor and standardized LC duplex connector make installation and replacement straightforward.

Suitable for

Key specifications

How to use

Install the module into a compatible QSFP port on a switch, router or other network device that supports 40GBASE-LR4 optics. Use LC duplex single-mode patch cords to connect to the remote transceiver or patch panel, ensuring correct polarity and clean connectors. Verify that the host device firmware and software support third-party QSFP modules and enable DDM/DOM if remote diagnostic monitoring is required. After insertion, confirm link status and negotiated speed in the host device management interface before carrying out traffic tests.

Recommendations

To achieve reliable long-distance links, use high-quality single-mode fiber and LC connectors, maintain clean endfaces, and avoid tight bends in the fiber. Confirm DDM/DOM compatibility with your hardware to enable remote monitoring. For critical installations, test the transceiver in your environment before deployment and consider acquiring a spare module for rapid replacement.