Directional antenna
A directional antenna or beam antenna is an antenna which radiates or receives greater power in specific directions allowing increased performance and reduced interference from unwanted sources. Directional antennas provide increased performance over dipole antennas—or omnidirectional antennas in general—when greater concentration of radiation in a certain direction is desired.
1180 AM1905 in radio1905 in science2.4 GHz radio use243_IdaAirplane scatterAmateur radio direction findingAmateur radio frequency allocationsAmateur radio stationAnimal migration trackingAntenna (radio)Antenna apertureAntenna arrayAntenna boresightAntenna diversityAntenna gainAntenna rotatorAntenna typesApollo (spacecraft)Apollo_13Apollo_8Apollo command and service moduleAttitude controlAzimuthal equidistant projectionBase station subsystemBeamBeam antennaBepiColomboBeverage antennaBorder blasterBroadcast license
Link from a Wikipage to another Wikipage
primaryTopic
Directional antenna
A directional antenna or beam antenna is an antenna which radiates or receives greater power in specific directions allowing increased performance and reduced interference from unwanted sources. Directional antennas provide increased performance over dipole antennas—or omnidirectional antennas in general—when greater concentration of radiation in a certain direction is desired.
has abstract
A diferencia de las antenas om ...... tos aliados.
* Datos: Q769152
@es
A directional antenna or beam ...... cases as directional antennas.
@en
Antena direcional é o equipame ...... e alta relação frente-costas.
@pt
Antena kierunkowa – antena pro ...... oziomie połowy moc wynosi 78°.
@pl
Eine Richtantenne ist eine Ant ...... e „Janus-Richtcharakteristik“.
@de
Une antenne directionnelle ou ...... elles dans la plupart des cas.
@fr
Link from a Wikipage to an external page
Wikipage page ID
page length (characters) of wiki page
Wikipage revision ID
1,025,375,381
Link from a Wikipage to another Wikipage
align
right
@en
caption
A 70-meter Cassegrain radio antenna at GDSCC, California
@en
A multi-element, log-periodic dipole array
@en
direction
horizontal
@en
image
@en
@en
wikiPageUsesTemplate
hypernym
type
comment
A diferencia de las antenas om ...... ión deseada.
* Datos: Q769152
@es
A directional antenna or beam ...... certain direction is desired.
@en
Antena direcional é o equipame ...... e alta relação frente-costas.
@pt
Antena kierunkowa – antena pro ...... oziomie połowy moc wynosi 78°.
@pl
Eine Richtantenne ist eine Ant ...... r Hauptkeule liegen, gedämpft.
@de
Une antenne directionnelle ou ...... t dans une certaine direction.
@fr
label
Antena direccional
@es
Antena kierunkowa
@pl
Antenas direcionais
@pt
Antenne directionnelle
@fr
Directional antenna
@en
Richtantenne
@de