Fiber optic transceiver module BlueOptics FN-TRAN-QSFP+ER-BO 40000 Mbit/s

The BlueOptics FN-TRAN-QSFP+ER-BO is a QSFP fiber optic transceiver module designed for 40 Gbit/s optical links. It provides LC duplex connectivity in a silver housing and supports long-reach single-mode transmission up to the specified maximum distance. The module implements transmitter and receiver optics at 1310 nm and includes Digital Diagnostics Monitoring (DDM/DOM) for real-time parameters such as supply voltage, laser bias current, optical transmit/receive power and temperature. With a compact form factor and a declared mean time between failures (MTBF) of 3,000,000 hours, it is intended for use in switches, routers, storage systems and other network devices that accept QSFP 40G modules.

Advantages

The transceiver offers a 40 Gbit/s data rate with an LC duplex interface and is compatible with MSA QSFP standards. Built with high-quality optical components and ICs, it supports DDM/DOM for remote monitoring and troubleshooting. Its silver form factor and lightweight construction simplify installation in dense rack environments while the long MTBF rating indicates extended operational life and reduced maintenance intervals.

Suitable for

Key specifications

How to use

Insert the BlueOptics FN-TRAN-QSFP+ER-BO into a compatible QSFP port on switches, routers or other network devices while following the host vendor's hot-plug and electrostatic discharge (ESD) handling procedures. Connect LC duplex single-mode patch cables to the module's LC ports ensuring correct polarity. Verify link status and monitor real-time diagnostic values through the device management interface if DDM/DOM is supported. When replacing modules, power down the system if recommended by the equipment manufacturer and handle the module by its housing to avoid contaminating the optical interfaces.

Recommendations

Use high-quality single-mode LC patch cables and clean connectors before mating. Ensure host device compatibility with QSFP 40G modules and DDM/DOM access to obtain diagnostic data. Observe manufacturer guidelines for ambient temperature, connector cleanliness and ESD protection to maximize service life and maintain optimal optical performance.