Fiber-Optic Paper

Project Engineer Name: Eduardo Espinosa Project Name: fiberoptic Paper Project Manager: K.Daraie Date: February 25, 2012 Grade: fibre-optic ar colossal, thin strands of pure codswallop that argon almost the diameter of a human hair. They be arranged in bundles called optic cables and are used to transmit light signals over long distances. The fiber-optic cables are made of three split which are the core, cladding, and the buffer coating. The core is a thin glass internality of the fiber where light travels. The cladding is the outer opthalmic unscathed that surrounds the core that reflects the light back into the core. The buffer coating is a plastic coating that protects the fiber from damage and moisture. The hundreds or thousands of optical fibers are arranged in optical cables. The bundles are protect by the cables outer covering called the jacket. thither are two types of fiber: Single-mode fibers and Multi-mode fibers. Single-mode fibers have small cor es that are about 9 microns in diameter. One micron is one-millionth of a meter. The single-mode fibers transmit infrared laser light at 1,300 to 1550 nanometers per wavelength. The multi-mode fibers have larger cores which are 62.5 microns in diameter.

The multi-mode fibers transmit infrared light at 850 to 1300 nanometers from light-emitting diodes also known as LED. Fiber-optics has numerous benefits compared to copper wire cable. Fiber-optic cable are little(prenominal) expensive, thinner, higher(prenominal) carrying capacity, less signal degradation, light signals, low power, digital signals, non-flammable, lightweigh t, and are flexible. They are less expensive! because it slew go some(prenominal) miles and can be made cheaper than the lengths of copper wire. This can indite you money. This cable also costs much less to keep up than copper as well as it provides a great resistance to electromagnetic noise such as radios, motors or another nearby cables. Signals can be catching pull ahead without needing to be refreshed or strengthen interchangeable other...If you emergency to get a full essay, order it on our website: OrderCustomPaper.com

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