Fiber optic transceiver module BlueOptics QTA1C04L2E000E2G-BO 100000 Mbit/s QSFP28

The BlueOptics QTA1C04L2E000E2G-BO QSFP28 fiber optic transceiver module delivers high-speed optical connectivity up to 100000 Mbit/s in a compact, durable metal housing. Designed for single-mode fiber links with LC duplex connectivity, this 40 g silver module follows MSA QSFP28 form-factor conventions and is intended for use in network equipment that supports QSFP28 100G interfaces. It supports standard high-speed protocols and is engineered for use in data center and carrier networks where long-reach optical links and predictable performance are required.

Advantages

The module provides reliable 100G transmission over single-mode fiber with CWDM-based transmitter and receiver components suitable for long-reach applications. Its metal housing and standardized QSFP28 form factor ensure mechanical robustness and compatibility with a wide range of switches, routers and optical equipment that accept QSFP28 transceivers. Integrated digital diagnostics (DDM/DOM) enable online monitoring of operating parameters such as temperature, optical power and supply voltage for simplified maintenance and troubleshooting.

Suitable for

Key specifications

How to use

Install the transceiver into a QSFP28-compliant port on compatible networking hardware following the equipment vendor's hot-swap procedures. Connect LC duplex single-mode patch cords between transceivers or to a patch panel to establish the optical link. Verify link status and module parameters via the host device management interface and use digital diagnostics to monitor power, temperature and other available metrics. Ensure firmware and port settings on the host device are configured for 100G operation and that the device explicitly supports non-vendor-locked third-party QSFP28 modules if applicable.

Recommendations

Use high-quality single-mode LC duplex patch cords and, where possible, connect via a properly installed patch panel to preserve fiber performance. Confirm DDM/DOM support on the host hardware to enable remote diagnostics. When deploying multiple links, follow best practices for fiber routing, strain relief and connector cleanliness to maintain link reliability and expected reach.