The Cisco SFP-10G-LR= is a Gigabit Ethernet SFP transceiver, supporting 1000BASE-LX/LH for long-reach connections. Primarily used with single-mode fiber, it achieves distances up to 10 kilometers, featuring Digital Optical Monitoring (DOM) and LC connectors. Widely deployed for interconnecting network devices over extended distances, it’s essential for campus and building-to-building connectivity.
