Antenna (radio)
In radio engineering, an antenna or aerial is the interface between radio waves propagating through space and electric currents moving in metal conductors, used with a transmitter or receiver. In transmission, a radio transmitter supplies an electric current to the antenna's terminals, and the antenna radiates the energy from the current as electromagnetic waves (radio waves). In reception, an antenna intercepts some of the power of a radio wave in order to produce an electric current at its terminals, that is applied to a receiver to be amplified. Antennas are essential components of all radio equipment.
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Antenna (radio)
In radio engineering, an antenna or aerial is the interface between radio waves propagating through space and electric currents moving in metal conductors, used with a transmitter or receiver. In transmission, a radio transmitter supplies an electric current to the antenna's terminals, and the antenna radiates the energy from the current as electromagnetic waves (radio waves). In reception, an antenna intercepts some of the power of a radio wave in order to produce an electric current at its terminals, that is applied to a receiver to be amplified. Antennas are essential components of all radio equipment.
has abstract
Antena uhin elektromagnetikoak ...... magnetikoen teoria frogatzeko.
@eu
Antena é um dispositivo que tr ...... e obedece à Fórmula de Friis.
@pt
Antena – urządzenie zamieniają ...... jest miarą pasmowości anteny.
@pl
Anteno Metala drato aŭ drataro ...... ik und Chemie (vol. 36, 1889).
@eo
Anténa je elektrotechnické zař ...... ový přenos signálů (telegraf).
@cs
Dalam , antena adalah sebuah a ...... elombang radio secara efektif.
@in
Een antenne is een inrichting ...... de lucht rond scherpe punten.
@nl
Eine Antenne ist eine technisc ...... ruppenantenne zusammengeführt.
@de
En antenn för mottagning av ra ...... nsten beror på antennens och .
@sv
En radioélectricité, une anten ...... loppée dans les articles liés.
@fr
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1,019,377,473
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Antena uhin elektromagnetikoak ...... magnetikoen teoria frogatzeko.
@eu
Antena é um dispositivo que tr ...... e obedece à Fórmula de Friis.
@pt
Antena – urządzenie zamieniają ...... diowego, na przykład mikrofal.
@pl
Anteno Metala drato aŭ drataro ...... ricevilo por esti amplifiata.
@eo
Anténa je elektrotechnické zař ...... ový přenos signálů (telegraf).
@cs
Dalam , antena adalah sebuah a ...... uk menyalurkan sinyal radio ke
@in
Een antenne is een inrichting ...... t een dunne, geleidende draad.
@nl
Eine Antenne ist eine technisc ...... keine Freiraumwelle erzeugen.
@de
En antenn för mottagning av ra ...... accelereras i sändarantennen.
@sv
En radioélectricité, une anten ...... loppée dans les articles liés.
@fr
label
Aeróg (leictreonaic)
@ga
Antena (radio)
@in
Antena (ràdio)
@ca
Antena
@es
Antena
@eu
Antena
@pl
Antena
@pt
Antenn
@sv
Antenna (radio)
@en
Antenna
@it