antenne à diagramme transversal
- Domaine
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- télécommunication antenne
Terme :
- antenne à diagramme transversal n. f.
Traductions
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anglais
Auteur : Taillefer, Yves,Définition
The aerial polar diagram has 2 principal lobes, each of which is narrow horizontally and wide vertically.
Note :
Each lobe is depressed below the horizontal, so that it intersects the terrain on either side of the ground track in what is ideally a line. The motion of the vehicle transforms this into a rectilinear scan.
Terme :
- side-looking aerial