Description
The Cisco GLC-LX-SM is a reliable and cost-effective Gigabit Interface Converter (GBIC) designed for long-range data transmission over single-mode fiber. Housed in a compact, hot-swappable SFP (Small Form-Factor Pluggable) module, it supports Gigabit Ethernet and Fiber Channel applications, making it a versatile choice for expanding network infrastructure. With a wavelength of 1310nm and a maximum reach of up to 10 kilometers on standard single-mode fiber, the GLC-LX-SM is ideal for enterprise and campus backbone connections. Its durable metal casing ensures heat dissipation and long-term performance in demanding environments.
This transceiver module features an LC duplex connector and complies with IEEE 802.3z standards, ensuring compatibility with a broad range of Cisco switches and routers. It supports Digital Optical Monitoring (DOM), allowing users to monitor real-time parameters such as temperature, optical power, and voltage. The GLC-LX-SM is backward compatible with multi-mode fiber when used with mode conditioning patch cables, offering flexibility for mixed-fiber installations. As a used unit, it provides a budget-friendly option without compromising on Cisco’s renowned quality and performance.