GLC-LH-SMD=

The Cisco GLC-LH-SMD is a network transceiver designed to transmit data over single-mode fiber optic cables. It is often found in enterprise and data center environments where long-distance, high-speed connections are required. This module suits network engineers and IT professionals looking to extend Ethernet connectivity beyond typical copper limits.

Key Features

• Supports Gigabit Ethernet speeds at 1Gbps for smooth data transfer
• Operates on 1310nm wavelength, enabling up to 10km reach
• Uses duplex LC connectors for reliable fiber connections
• Complies with 1000Base-LX/LH standards ensuring broad compatibility
• Hot-swappable design allows easy installation without downtime

This transceiver is commonly deployed in campus networks, service provider infrastructures, and long-haul fiber optic links. It helps maintain stable and efficient network communication across extended distances where copper cables fall short.