Fiber optic transceiver module BlueOptics Q28-503T-BO 100 Mbit/s QSFP28

The BlueOptics Q28-503T-BO fiber optic transceiver module is designed for network applications that require a QSFP28 interface and a stable 100 Mbit/s data rate. Housed in an aluminium enclosure and weighing approximately 40 g, this module provides a compact, durable form factor for insertion into compatible QSFP28 ports. It supports optical transmission and reception over fibre and is intended for reliable data communication in common networking hardware.

Advantages

The module combines a QSFP28 interface with a 100 Mbit/s maximum transfer rate in a lightweight aluminium housing, offering a balance of mechanical robustness and low weight. Its compact QSFP28 form factor enables straightforward installation in compatible switches, routers and other devices. The design focuses on interoperability with standard hardware that accepts QSFP28 transceivers and on straightforward optical signal handling for fibre-based links.

Suitable for

Key specifications

How to use

Handle the transceiver by its metal housing, avoid touching optical interfaces, and align the LC/duplex fibre connector (or the appropriate mating connector) before insertion. Insert the module into a compatible QSFP28 slot until it seats securely, following the host device manufacturer’s instructions for hot-plugging or power-down procedures. After physical connection, verify link status and configuration in the host device’s management interface and confirm that the correct port settings and fibre cabling are in place.

Recommendations

Use single-mode or multimode fibre and matching LC duplex patch cables recommended by your hardware vendor. Ensure that the host device supports the QSFP28 transceiver and the required diagnostic features if remote monitoring is needed. Protect the optical interfaces with dust caps when not connected and store the module in a dry, static-free environment.