- antenna impedance
- полное сопротивление антенны (электрическое)
Англо-русский словарь по ядерным испытаниям и горному делу. 2013.
antenna impedance
Смотреть что такое "antenna impedance" в других словарях:
antenna impedance — pilnutinė antenos varža statusas T sritis automatika atitikmenys: angl. antenna impedance vok. Antennenimpedanz, f; Antennenscheinwiderstand, m rus. импеданс антенны, m pranc. impédance d antenne, f … Automatikos terminų žodynas
Antenna measurement — techniques refers to the testing of antennas to ensure that the antenna meets specifications or simply to characterize it. Typical parameters of antennas are gain, radiation pattern, beamwidth, polarization, and impedance.The antenna pattern is… … Wikipedia
Antenna tuner — An antenna tuner, transmatch, or antenna tuning unit (ATU) matches a transceiver with a fixed impedance (typically 50 ohms for modern transceivers) to a load (feed line and antenna) impedance which is unknown, complex or otherwise does not match … Wikipedia
impédance d'antenne — pilnutinė antenos varža statusas T sritis automatika atitikmenys: angl. antenna impedance vok. Antennenimpedanz, f; Antennenscheinwiderstand, m rus. импеданс антенны, m pranc. impédance d antenne, f … Automatikos terminų žodynas
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 (radio) — Whip antenna on car … Wikipedia
Antenna analyzer — An antenna analyzer measuring SWR and complex impedance of a dummy load. MFJ Enterprises Inc. MFJ 269. An antenna analyzer (also known as a noise bridge, RX bridge, SWR analyzer, or RF analyzer) is a device used for measuring the efficiency of… … Wikipedia
Impedance matching — In electronics, impedance matching is the practice of designing the input impedance of an electrical load (or the output impedance of its corresponding signal source) to maximize the power transfer and/or minimize reflections from the load.… … 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
antenna feed-impedance — pilnutinė antenos įėjimo varža statusas T sritis automatika atitikmenys: angl. antenna feed impedance vok. Eingangsimpedanz der Antenne, f rus. входное сопротивление антенны, n pranc. impédance d entrée de l antenne, f … Automatikos terminų žodynas
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
