SOURCE FOR PARABOLIC ANTENNA
The invention relates to a source (S) for a parabolic antenna, comprising: * - a sigma radiating assembly (1S, 1C, 1L) suitable for generating the sigma channel including a sigma radiating element (11) positioned on a main transmission/reception axis (A) of the source (S), and a sigma supply circuit...
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| Format: | Patent |
| Sprache: | eng ; fre |
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| Zusammenfassung: | The invention relates to a source (S) for a parabolic antenna, comprising: * - a sigma radiating assembly (1S, 1C, 1L) suitable for generating the sigma channel including a sigma radiating element (11) positioned on a main transmission/reception axis (A) of the source (S), and a sigma supply circuit (12) to supply the sigma radiating element (11), and * - a delta radiating assembly (2S, 2C, 2L) suitable for generating the delta channel including eight delta radiating elements (21S, 21C, 21L), arranged around the main transmission/reception axis (S) of the source (S), and a delta supply circuit (22S, 22C, 22L).
L'invention concerne une source (S) pour antenne parabolique, comprenant : * - un ensemble rayonnant sigma (1S, 1C, 1L) adapté pour générer la voie sigma comprenant un élément rayonnant sigma (11) positionné sur un axe principal d'émission/réception (A) de la source (S), et un circuit d'alimentation sigma (12) pour alimenter l'élément rayonnant sigma (11), et * - un ensemble rayonnant delta (2S, 2C, 2L) adapté pour générer la voie delta comprenant huit éléments rayonnants delta (21S, 21C, 21L), agencés autour de l'axe principal d'émission/réception (S) de la source (S), et un circuit d'alimentation delta (22S, 22C, 22L). |
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