RF radio frequency это:

RF radio frequency
RF radio frequency noun радиочастота

Англо-русский словарь. — М.: Советская энциклопедия. . 1969.

Смотреть что такое "RF radio frequency" в других словарях:

  • Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …   Wikipedia

  • Radio frequency — (RF) is a frequency or rate of oscillation within the range of about 3 Hz to 300 GHz. This range corresponds to frequency of alternating current electrical signals used to produce and detect radio waves. Since most of this range is beyond the… …   Wikipedia

  • Radio-frequency sweep — or Frequency sweep or RF sweep refer to scanning a radio frequency band for detecting signals being transmitted there. This is implemented using a radio receiver having a tunable receiving frequency. As the frequency of the receiver is changed to …   Wikipedia

  • radio frequency — n any of the electromagnetic wave frequencies that lie in a range extending from below 3 kilohertz to about 300 gigahertz and that include the frequencies used in radio and television transmission * * * (RF) the range of frequencies of… …   Medical dictionary

  • Radio Frequency Identification — Die Neutralität dieses Artikels oder Abschnitts ist umstritten. Eine Begründung steht auf der Diskussionsseite. siehe: Abwahl Lesenswert Februar 2007 …   Deutsch Wikipedia

  • Radio-frequency induction — For the common use of RF induction process of heating a metal object by electromagnetic induction, see induction heating Radio frequency induction or RF induction is the use of a radio frequency magnetic field to transfer energy by means of… …   Wikipedia

  • radio-frequency glow discharge — aukštadažnis rusenantysis išlydis statusas T sritis radioelektronika atitikmenys: angl. radio frequency glow discharge vok. Radiofrequenz Glimmentladung, f; RF Glimmentladung, f rus. высокочастотный тлеющий разряд, m pranc. décharge luminescente… …   Radioelektronikos terminų žodynas

  • radio-frequency linear accelerator — aukštadažnis tiesinis greitintuvas statusas T sritis fizika atitikmenys: angl. radio frequency linear accelerator; RF lineac vok. HF Linearbeschleuniger, m; Hochfrequenz Linearbeschleuniger, m rus. высокочастотный линейный ускоритель, m pranc.… …   Fizikos terminų žodynas

  • radio frequency —    (RF)    Frequencies on the electromagnetic spectrum associated with radio transmission (usually above 150KHz) …   IT glossary of terms, acronyms and abbreviations

  • Radio frequency [RF] drying — Радиочастотная сушка; Закрепление (краски) радиоизлучением …   Краткий толковый словарь по полиграфии

  • radio-frequency (RF) welding — Смотри радиочастотная сварка …   Энциклопедический словарь по металлургии


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