TERMIUM Plus®

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ANTENNA EFFECT [1 record]

Record 1 2003-02-03

English

Subject field(s)
  • Radar, Radio Guidance and Goniometry
DEF

The presence of output signals having no directional information and caused by the directional array acting as a simple nondirectional antenna; the effect is manifested by (a) angular displacement of the nulls, or (b) a broadening of the nulls.

OBS

antenna effect: term and definitions standardized by the Institute of Electrical and Electronics Engineers and the International Electrotechnical Commission.

French

Domaine(s)
  • Radar, radioguidage et radiogoniométrie
OBS

effet d'antenne : terme et définition normalisés par la Commission électrotechnique internationale.

Spanish

Campo(s) temático(s)
  • Guía radárica, radioguía y radiogoniometría
DEF

Efecto no deseable equivalente a la adición de un pequeño elemento de antena vertical y debido a una asimetría del equilibrio de la antena de un radiogoniómetro o de la impedancia conectada a sus límites.

CONT

El efecto de antena se limita generalmente al efecto de la antena vertical en una antena de cuadro.

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