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fiber optics

   Also found in: Medical, Encyclopedia, Wikipedia, Hutchinson 0.03 sec.
fiber optics
n. (used with sing. verb)
1. The science or technology of light transmission through very fine, flexible glass or plastic fibers.
2. A bundle of optical fibers.

fiber-optic, fiberĀ·optic (fbr-ptk) adj.

fiber optics
Technology based on the use of hair-thin, transparent fibers to transmit light or infrared signals. The fibers are flexible and consist of a core of optically transparent glass or plastic, surrounded by a glass or plastic cladding that reflects the light signals back into the core. Light signals can be modulated to carry almost any other sort of signal, including sounds, electrical signals, and computer data, and a single fiber can carry hundreds of such signals simultaneously, literally at the speed of light. Signals that have weakened after travelling very long distances in the fibers can be optically pumped with lasers, amplifying them without the need to convert them into electrical signals. Optical fibers are relatively inexpensive to manufacture and install when compared with wire cables, and they require very little power and are easily laid out underground. Optical fibers are also used to transmit images focused on one end to the other end through circuitous paths, as in bronchoscopes and colonoscopes used in medical examinations.
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.fiber optics - the transmission of light signals via glass fibers
transmission - communication by means of transmitted signals


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? Mentioned in ? References in periodicals archive
 
As a fiber optic sensor, this flexible fiber optics package allows the operator to sense in hard-to-reach areas, the fiber optics are small and rugged, and the fiber can operate in hot environments as hot as 600[degrees]C, according to the literature.
about a week ago when the New York-based fiber optics company was trading around $29.
DENNY MIU'S COMPANY IS POSITIONING ITSELF TO BE A LEADER IN FIBER OPTICS BY USING TINY MIRRORS TO MOVE DATA EFFICIENTLY
 
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