QSFP-transceiver BlueOptics QSFP-100G-LR4-T2 100000 Mbit/s QSFP28

The BlueOptics QSFP-100G-LR4-T2 is a 100 Gbit/s fiber optic transceiver module with a QSFP28 interface designed for high-speed network links. It supports long-reach single-mode fiber connections and is intended for use in environments that require compact, low-weight modules for uplinks and interconnects. The module's compact QSFP28 form factor and 40 g weight simplify installation in rack switches and optical equipment while maintaining a stable 100000 Mbit/s data transfer capability.

Advantages

The transceiver provides a standardized QSFP28 interface for straightforward compatibility with compatible network ports and optics. Its design supports high-density deployments thanks to a compact size and lightweight construction. The module is suitable for long-reach single-mode fiber applications, enabling reliable 100 Gbit/s links over extended distances. Physical characteristics such as a silver and blue housing make it easy to identify in mixed cabling environments.

Suitable for

• 100 Gbit/s uplinks in data centers and aggregation switches
• Long-reach single-mode fiber connections between buildings or sites
• High-density switch line cards and optical transport equipment
• Core and distribution layer connections requiring stable 100G bandwidth

Key specifications

• Interface type: QSFP28
• Maximum data transfer rate: 100000 Mbit/s (100 Gbit/s)
• Weight: 0.04 kg
• Product colour: Silver, Blue
• Form factor: QSFP28 transceiver module
• Compatibility: designed for standard 100G QSFP ports and single-mode fiber systems

How to use

Install the BlueOptics QSFP-100G-LR4-T2 by inserting the QSFP28 module into a compatible QSFP port on a switch or optical device until it seats firmly. Connect single-mode fiber cabling to the appropriate port or adapter according to the device's port labeling and follow the equipment vendor's hot-plug and handling recommendations. After insertion, verify link status and configuration via the host device management interface and ensure transceiver settings match the network speed and encoding expected by the connected equipment.

Recommendations

Handle the transceiver by its edges, avoid touching connector endfaces, and use dust caps when the module is not connected. Verify compatibility with the host device and ensure fiber polarity and connector types match installation requirements. For long-reach links, use certified single-mode fiber and appropriate optical power budgeting to maintain signal integrity.