The Cisco 10GBASE-LR Module supports a link length of 10 kilometers on standard single-mode fiber (SMF G.652).
Specification:
Form Factor: Plug-in module
Data Transfer Rate: N/A
Data Link Protocol: Fibre Channel; Gigabit Ethernet
Networking / Ports Qty: N/A
Interfaces: Fibre Channel
Specification:
Form Factor: Plug-in module
Data Transfer Rate: N/A
Data Link Protocol: Fibre Channel; Gigabit Ethernet
Networking / Ports Qty: N/A
Interfaces: Fibre Channel