The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 27, 2021
Filed:
Feb. 01, 2018
Thales, Courbevoie, FR;
Universite DE Bordeaux, Bordeaux, FR;
Institut Polytechnique DE Bordeaux, Talence, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
THALES, Courbevoie, FR;
UNIVERSITE DE BORDEAUX, Bordeaux, FR;
INSTITUT POLYTECHNIQUE DE BORDEAUX, Talence, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
Abstract
An elementary antenna includes a planar radiating device comprising a substantially plane radiating element and a transmit and/or receive circuit comprising at least one amplification chain of a first type and at least one amplification chain of a second type, each amplification chain of the first type being coupled to at least one excitation point of a first set of at least one excitation point of the radiating element and each amplification chain of the second type being coupled to at least one point of a second set of points, the excitation points of the first and second set being distinct and the amplification chain of the first type being different from the amplification chain of the second type so that they exhibit different amplification properties.