LANCOM SFP-LR-LC100 QSFP28 Fiber Optic Transceiver 100 Gbps

The LANCOM SFP-LR-LC100 is a high-performance QSFP28 fiber optic transceiver engineered to deliver reliable and high-speed network connectivity. Designed specifically for professional data center and enterprise environments, this module supports data transfer rates of up to 100 Gbps, ensuring efficient performance for demanding network infrastructures. Its robust stainless steel construction provides durability, while its seamless compatibility with LANCOM networking equipment makes it an ideal choice for upgrading existing switches, routers, and firewalls.

Advantages

This transceiver module offers exceptional reliability and performance for high-speed fiber-optic networking. By utilizing a 1310 nm wavelength across four channels, it maintains stable signal integrity over distances of up to 10 kilometers when using single-mode fiber. The hot-swappable design allows for maintenance and upgrades without the need to power down the entire system, minimizing downtime and ensuring continuous network availability. Its precise engineering ensures a perfect fit for QSFP28 ports, providing a secure and efficient connection for 100 Gigabit Ethernet applications.

Suitable for

• High-speed data center backbone connections
• Enterprise network infrastructure upgrades
• Connecting LANCOM switches, routers, and firewalls
• Long-distance fiber optic links up to 10 km

When it may not be suitable

This module is specifically designed for use with compatible LANCOM hardware and may not function correctly with equipment from other manufacturers. It is not intended for use with copper-based Ethernet cabling or multimode fiber setups, as it requires 9/125 µm single-mode fiber to operate within its specified range.

Key specifications

• Interface type: QSFP28
• Maximum data transfer rate: 100,000 Mbit/s
• Wavelength: 1310 nm (4 channels)
• Connector type: LC-PC/UPC
• Fiber type: 9/125 µm single-mode
• Maximum distance: 10 km
• Operating temperature: 0-70 °C

How to use

To install the transceiver, ensure your LANCOM device is powered on or off according to your specific hardware manual, as the module supports hot-swapping. Carefully insert the module into an available QSFP28 port until it clicks into place. Once installed, connect the appropriate LC-terminated single-mode fiber optic cable to the transceiver. The device should automatically detect the module and initialize the link. Ensure the fiber connectors are clean and free of dust before insertion to maintain optimal signal quality.

What to consider before purchase

• Verify that your network device has an available QSFP28 port.
• Ensure your existing cabling infrastructure supports 9/125 µm single-mode fiber.
• Confirm compatibility with your specific LANCOM switch or router model.
• Check that the required link distance does not exceed 10 kilometers.

Usage recommendations: Always handle fiber optic components with care to avoid contamination of the optical surfaces. Use protective caps when the module is not connected to a cable to prevent dust accumulation. Ensure the operating environment remains within the specified temperature range of 0 to 70 °C for maximum longevity.