Multibeam source

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United States of America Patent

PATENT NO 9876284
SERIAL NO

14349867

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Abstract

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The invention relates to a multibeam source for a multibeam antenna, the source comprising a plurality of identical basic sources, such that the basic sources are combined into identical subnetworks around a central basic source, each subnetwork forming a beam, and such that two adjacent subnetworks comprise at least one common basic source, wherein the source includes: a supply and polarization stage for supplying power to the central basic sources and polarizing the electromagnetic field at the accesses of the central basic sources; and a stage for distributing the power from the central basic sources among the basic sources of the corresponding subnetwork and those common to a plurality of subnetworks according to a predetermined amplitude law.

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Patent Owner(s)

Patent OwnerAddress
CENTRE NATIONAL D'ETUDES SPATIALES75039 PARIS CEDEX 01

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Romier, Maxime Cugnaux, FR 2 2

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