OC 12/ STM 4 SFP Long Reach 40KM
Cisco Systems Part# SFP-OC12-LR1=
Modules – SFP - 622 Maximum Data Transfer Rate - Fast Ethernet - Optical Fiber - OC-12/STM-4 - Single-mode - 1 Total Number of Ports - 0.3" Height - 0.5" Width - 2.2" Depth - LC - Cisco Shared Port Adapter ...
OC3/STM1 SFP Multi-Mode Fiber
Cisco Systems Part# SFP-OC3-MM=
Modules – SFP - 155 Maximum Data Transfer Rate - Fast Ethernet - Optical Fiber - OC-3/STM-1 - Multi-mode - 1 Total Number of Ports - 0.3" Height - 0.5" Width - 2.2" Depth - LC - Cisco 3800 Series Integrated ...