Fiber optic transceiver module BlueOptics FN-TRAN-QSFP+LR-BO QSFP LC

The BlueOptics FN-TRAN-QSFP+LR-BO QSFP LC is a fiber optic transceiver module designed for high-speed, long-distance optical connectivity. It uses a QSFP interface with an LC duplex connector and is intended for single-mode fiber links. The module is lightweight (0.02 kg) and finished in an aluminium colour housing, making it suitable for compact installation in network devices that accept QSFP transceivers.

Advantages

This transceiver offers compatibility with QSFP ports and LC fiber connections, enabling 40G-class optical links over long distances when used with appropriate single-mode fiber and system support. The module’s compact and lightweight aluminium housing simplifies installation and handling. Built to MSA-compliant form factors, it supports digital diagnostics where supported by the host hardware, allowing monitoring of operating parameters to aid maintenance and troubleshooting.

Suitable for

Key specifications

How to use

Install the module into a compatible QSFP port on switches, routers, storage systems or other network devices that support 40G QSFP transceivers. Connect LC duplex single-mode fiber patch cords to the LC connector, observing correct transmit/receive orientation. Verify the host device recognizes the transceiver and, if available, enable or query digital diagnostic monitoring (DDM/DOM) through the host management interface to view real-time parameters such as supply voltage and optical power.

Recommendations

Use single-mode LC fiber patch cords rated for long-reach LR4 applications and follow the host vendor guidance for supported third-party QSFP modules. Confirm DDM/DOM support on the target hardware before relying on diagnostic functions. Handle the transceiver by its housing, keep optical connectors capped when not in use, and ensure proper electrostatic and dust protection during installation.