Saturday, June 2, 2012

Singlemode Vs Multimode Optical Fiber



Is a single-mode fiber, the light is usually shorter than 1300 nm and 1500 trips to longer journeys. One form is a single stand of glass fibers, usually comprised of 2 to from 8.3 to 10 microns in diameter and has only one mode of transmission. One-shaped, having a relatively smaller diameter than the multi-mode position higher than the bandwidth of a multi-mode, but it requires a light source having a narrow spectrum width. Although the single-mode fiber cost more than a multi-mode, which gives you the higher transmission rate and up to 50 times the amount of nuclear etäisyyttä.Pieni eliminates the distortions which could result in the overlapping pulses, an interrupt signal to provide the lowest and highest in the transmission speeds of any type of fiber. A multi-mode optical slightly larger in diameter, ranging from 50-100 mikronia.Yleisin size of the multi-mode fiber optic cable to 62.5 microns. Light waves are spread over several paths, or order, as they travel to the core cables. Unlike single mode, multi-mode may be distorted at the receiving end, when the ambiguous and incomplete data on long cable runs.

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