fibre-optic waveguide
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Waveguide (electromagnetism) — In electromagnetics and communications engineering, the term waveguide may refer to any linear structure that guides electromagnetic waves. However, the original and most common meaning is a hollow metal pipe used for this purpose.A dielectric… … Wikipedia
optical fibre — noun a very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images • Syn: ↑optical fiber, ↑glass fiber, ↑glass fibre • Hypernyms: ↑fiber, ↑fibre • Part Holonyms: ↑ … Useful english dictionary
glass fibre — noun a very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images • Syn: ↑optical fiber, ↑glass fiber, ↑optical fibre • Hypernyms: ↑fiber, ↑fibre • Part Holonyms: ↑ … Useful english dictionary
Fiber-optic communication — An optical fiber junction box. The yellow cables are single mode fibers; the orange and blue cables are multi mode fibers: 50/125 µm OM2 and 50/125 µm OM3 fibers respectively. Fiber optic communication is a method of transmitting information from … Wikipedia
Slot-waveguide — A slot waveguide is an optical waveguide that guides strongly confined light in a subwavelength scale low refractive index region by total internal reflection.A slot waveguide consists of two strips or slabs of high refractive index (nH)… … Wikipedia
Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c … Wikipedia
telecommunications media — Introduction equipment and systems metal wire, terrestrial and satellite radio, and optical fibre employed in the transmission of electromagnetic signals. Transmission media and the problem of signal degradation Every… … Universalium
optical fiber — noun a very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images • Syn: ↑glass fiber, ↑optical fibre, ↑glass fibre • Hypernyms: ↑fiber, ↑fibre • Part Holonyms: ↑ … Useful english dictionary
telescope — /tel euh skohp /, n., adj., v., telescoped, telescoping. n. 1. an optical instrument for making distant objects appear larger and therefore nearer. One of the two principal forms (refracting telescope) consists essentially of an objective lens… … Universalium
glass fiber — noun a very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images • Syn: ↑optical fiber, ↑optical fibre, ↑glass fibre • Hypernyms: ↑fiber, ↑fibre • Part Holonyms: ↑ … Useful english dictionary
Very Long Baseline Interferometry — (VLBI) is a type of astronomical interferometry used in radio astronomy. It allows observations of an object that are made simultaneously by many telescopes to be combined, emulating a telescope with a size equal to the maximum separation between … Wikipedia
