C6400-GBIC-LHLX

The Cisco C6400-GBIC-LHLX is a transceiver module designed to provide 1 Gbps network connectivity over single-mode fiber. It's commonly used in enterprise and service provider networks where long-distance fiber links are necessary.

Built for network switches and routers that require modular GBIC slots, this transceiver supports connections up to 10 kilometers, making it suitable for campus backbone or metropolitan area networks. IT professionals and network engineers often deploy this module to extend network reach without compromising speed.

Key Features

• Supports 1000Base-LX standard for compatibility with single-mode fiber
• Operates at 1310 nm wavelength to balance distance and signal integrity
• Duplex SC fiber connector ensures straightforward and stable installation
• Hot-swappable design allows easy replacement without network downtime
• Backward compatible with Cisco systems using GBIC slots

This transceiver module is typically seen in data centers and enterprise networks where fiber runs exceed the limits of copper cabling. It helps maintain fast and reliable connectivity over longer distances, which is essential for network segments spread across multiple buildings or locations.