GLC-LH-SM= Cisco 1Gb/s 1000Base-LX/LH Single-Mode Fibre 1310nm 10km LC SFP

The Cisco GLC-LH-SM= is a small form-factor pluggable (SFP) transceiver module designed to provide reliable gigabit Ethernet connections over single-mode fiber optic cables. It's often found in enterprise networking environments where long-distance data transmission is necessary.

Built for network administrators and IT professionals, this transceiver fits easily into compatible Cisco switches and routers, delivering a stable and efficient fiber connection. It's commonly used in data centers, campus networks, and service provider setups to extend network reach beyond typical copper limitations.

Key Features

• Operates at 1Gb/s over single-mode fiber for high-speed performance
• Utilizes a 1310nm laser for effective long-range communication
• Supports distances up to 10 kilometers, ideal for extended network links
• Duplex LC connector ensures easy and secure fiber connections
• Hot-swappable SFP form factor allows flexible network upgrades

This module is typically deployed in settings where fiber optic infrastructure is preferred or required, such as connecting buildings on a campus or linking data center racks. Its ability to maintain consistent speeds over long distances makes it a practical choice for extending network reach without compromising performance.