- antenna gain
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1) коэффициент усиления антенны2) коэффициент направленного действия (КНД) антенны
Англо-русский словарь технических терминов. 2005.
antenna gain
Смотреть что такое "antenna gain" в других словарях:
Antenna gain — is defined as the ratio of the radiation intensity of an antenna in a given direction, to the intensity of the same antenna as it radiates in all directions (isotropically). Since the radiation intensity of an isotropically radiated power is… … Wikipedia
antenna gain — antenos stiprinimo koeficientas statusas T sritis radioelektronika atitikmenys: angl. antenna gain vok. Antennengewinn, m; Antennengewinnfaktor, m; Antennenverstärkungsfaktor, m rus. коэффициент усиления антенны, m pranc. gain d antenne, m; gain… … Radioelektronikos terminų žodynas
directive antenna gain — kryptinės antenos stiprinimo koeficientas statusas T sritis radioelektronika atitikmenys: angl. directive antenna gain vok. Antennenrichtungsgewinn, m rus. коэффициент направленного действия антенны, m pranc. gain d une antenne dirigée, m … Radioelektronikos terminų žodynas
Antenna (radio) — Whip antenna on car … Wikipedia
Antenna effective area — In telecommunication, antenna effective area or effective aperture is the functionally equivalent area from which an antenna directed toward the source of the received signal gathers or absorbs the energy of an incident electromagnetic wave. Note … Wikipedia
Antenna aperture — As a receiver, antenna aperture can be visualised as the area of a circle constructed broadside to incoming radiation where all radiation passing within the circle is delivered by the antenna to a matched load. (Note that transmitting and… … Wikipedia
Antenna factor — In telecommunications, the antenna factor AF (unit: 1/m) is defined as the ratio of the incident electromagnetic field strength E (units: V/m or µV/m) to the voltage V (units: V or µV) on the line connection of an antenna:: AF = frac EVIf all… … Wikipedia
Antenna effect — The antenna effect, more formally plasma induced gate oxide damage, is an effect that can potentially cause yield and reliability problems during the manufacture of MOS integrated circuits [ T. Watanabe, Y. Yoshida, “Dielectric Breakdown of Gate… … Wikipedia
Gain — For other uses, see Gain (disambiguation). In electronics, gain is a measure of the ability of a circuit (often an amplifier) to increase the power or amplitude of a signal from the input to the output. It is usually defined as the mean ratio of… … Wikipedia
gain — i. The amplification obtained in a radio circuit or a component of the circuit. It is measured as a direct ratio or logarithmically. In radar, there are two general usages of the term: (a) antenna gain, or a gain factor, is the ratio of the power … Aviation dictionary
gain d'antenne — antenos stiprinimo koeficientas statusas T sritis radioelektronika atitikmenys: angl. antenna gain vok. Antennengewinn, m; Antennengewinnfaktor, m; Antennenverstärkungsfaktor, m rus. коэффициент усиления антенны, m pranc. gain d antenne, m; gain… … Radioelektronikos terminų žodynas
