TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ISOTROPIC ANTENNA [1 record]

Record 1 2014-03-21

English

Subject field(s)
  • Telecommunications Facilities
  • Radio Transmission and Reception
  • Radar, Radio Guidance and Goniometry
DEF

An antenna which radiates in all directions at the same time.

CONT

An isotropic antenna is a useful reference point for describing signal variations such as antenna gain.

French

Domaine(s)
  • Installations de télécommunications
  • Émission et réception radio
  • Radar, radioguidage et radiogoniométrie
DEF

Antenne théorique dont le rayonnement a la même amplitude dans toutes les directions et dont, par conséquent, le diagramme de rayonnement tridimensionnel est une sphère.

Spanish

Campo(s) temático(s)
  • Instalaciones de telecomunicaciones
  • Radiotransmisión y radiorrecepción
  • Guía radárica, radioguía y radiogoniometría
DEF

Antena que radia uniformemente en todas las direcciones.

OBS

Éste es un concepto hipotético utilizado como estándar en conexión con la función ganancia.

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