Description
Cisco 40GBASE-LR4 QSFP Module for SMF – For Optical Network, Data Networking – 1 LC 40GBase-LR4 Network – Optical Fiber Single-mode – 40 Gigabit Ethernet – 40GBase-LR4 MOD LC 10KM ENT CLASS REMANThe Cisco 40GBASE-LR4 QSFP module supports link lengths of up to 10 kilometer over a standard pair of G.652 single-mode fiber with duplex LC connectors. The QSFP-40G-LR4-S module supports 40GBase Ethernet rate only. The 40 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and demultiplexing of the four wavelengths are managed in the device.