Fiber optic transceiver module BlueOptics FN-TRAN-QSFP28-BIDI-BO QSFP28 LC

The BlueOptics FN-TRAN-QSFP28-BIDI-BO QSFP28 LC is a fiber optic transceiver module engineered for high-speed 100G data transmission over multimode fiber. It uses a QSFP28 interface and LC duplex connector to send and receive optical signals simultaneously on a single fiber pair. The module is compact and lightweight (0.04 kg) and follows MSA-compliant QSFP28 form-factor standards, making it suitable for integration into compatible switches, routers and storage systems that accept QSFP28 LC transceivers.

Advantages

This transceiver supports up to 100 Gbps transmission using 100GBASE-SR2 signaling over multimode fiber with a transmitter wavelength around 850 nm and a receiver range compatible with multimode optics. The BlueOptics module is tested for compatibility with major vendor hardware and includes digital diagnostic monitoring (DDM/DOM) for real-time access to supply voltage, laser bias current, transmit power, receive power and temperature. Constructed with components selected for longevity and stability, the module delivers high availability and long service life in data center and enterprise environments.

Suitable for

Key specifications

How to use

Install the BlueOptics QSFP28 module into a compatible QSFP28 port on a switch, router or storage device using standard handling procedures for optical transceivers. Use LC duplex multimode fiber patch cords or patch panels to connect transceivers; observe correct polarity and ensure connectors and fiber are clean before insertion. After physical connection, verify link status in the host device and, if available, read DDM/DOM parameters for operational diagnostics. Follow the host vendor's guidelines for hot-plugging and port configuration.

Recommendations

For reliable performance, use multimode fiber compliant with the intended SR2 application (OM3/OM4 as specified by your network design), keep connectors clean, and verify that the host hardware and firmware support third-party QSFP28 transceivers and the DDM/DOM interface. Limit bending and mechanical strain on fiber runs and follow data center best practices for patching and labeling.