The Cisco CFP-100G-LR4 is a 100 Gigabit Ethernet CFP transceiver module designed for long-reach optical connections. 1 It transmits 100GbE signals over single-mode fiber, supporting distances up to 10 kilometers. 2 This module utilizes four wavelengths (LAN-Western DigitalM) and LC connectors for reliable data transmission. 3 It’s crucial for high-bandwidth applications in data centers and service provider networks.
