Multi Core Fibre Optic Cable

Multi mode links can be used for data rates up to 100 gbit s.

Multi core fibre optic cable.

Multi mode fiber is used 2 fibers are used wdm is not normally used on multi mode fiber. Multicore fibre optic cables multimode or multi core fibre comes in a variety of specifications ranging anywhere from two to dozens of cores. Multi mode optical fiber is a type of optical fiber mostly used for communication over short distances such as within a building or on a campus. Common configurations for everyday networking uses such as workplace comms infrastructure include 2 core fibre optic cable 8 core options and even 24 core varieties.

Because light can travel for much longer distances over a fiber cable without losing its strength the need for signal boosters is lessened. Multimode fiber optic cable has a large diametral core that allows multiple modes of light to propagate. Because of this the number of light reflections created as the light passes through the core increases creating the ability for more data to pass through at a given time. Fiber cables rated at 10 gbps 40 gbps and 100 gbps are standard.

In practical fibers the cladding is usually coated with a layer of acrylate polymer or polyimide.