- index fiber
- индикаторная нить (в геофизических приборах)
Англо-русский словарь промышленной и научной лексики. 2014.
index fiber
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Graded-index fiber — In fiber optics, a graded index or gradient index fiber is an optical fiber whose core has a refractive index that decreases with increasing radial distance from the fiber axis (the imaginary central axis running down the length of the… … Wikipedia
step-refractive-index fiber — pakopinio lūžio rodiklio skaidula statusas T sritis radioelektronika atitikmenys: angl. step refractive index fiber vok. Stufenindexlichtfaser, f rus. волокно со ступенчатым изменением показателя преломления, n pranc. fibre optique à variation d… … Radioelektronikos terminų žodynas
Fiber to the x — (FTTX) is a generic term for any network architecture that uses optical fiber to replace all or part of the usual copper local loop used for telecommunications. The four technologies, in order of an increasingly longer fiber loop are:* Fiber to… … Wikipedia
Fiber diffraction — is an important simplification of the general scattering technique in which molecular structure is determined from scattering data (usually of X rays, electrons or neutrons). In fiber diffraction the scattering pattern does not change, as the… … Wikipedia
Fiber crop — Fiber crops are field crops grown for their fibers, which are used to make paper [cite web |url=http://www.paperonweb.com/articles.htm |title=Multiple references to non wood fibers for paper |accessdate=2007 10 19 |last= Goyal… … Wikipedia
Fiber-Optic Link Around the Globe — (FLAG) is a 28,000 kilometer long submarine communications cable containing optical fiber that connects the United Kingdom, Japan, and many places in between. The cable is operated by India s Flag Telecom, a fully owned subsidiary of Reliance… … Wikipedia
fiber optics — or chiefly Brit fibre optics n pl 1) thin transparent fibers of glass or plastic that are enclosed by material of a lower index of refraction and that transmit light throughout their length by internal reflections also a bundle of such fibers… … Medical dictionary
fiber — index character (personal quality), frame (mood), prowess (bravery) Burton s Legal Thesaurus. William C. Burton. 2006 … Law dictionary
Fiber Bragg grating — A fiber Bragg grating (FBG) is a type of distributed Bragg reflector constructed in a short segment of optical fiber that reflects particular wavelengths of light and transmits all others. This is achieved by adding a periodic variation to the… … Wikipedia
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
Index-matching material — In optics and fiber optics, an index matching material is a substance, usually a liquid, cement (adhesive), or gel, which has an index of refraction that closely approximates that of an optical element or fiber, and is used to reduce Fresnel… … Wikipedia
