DISPOSITIF DE TRANSMISSION RF A REFLECTEUR D'ONDES ELECTROMAGNETIQUES INTEGRE

摘要

RF transmission device including at least: a substrate comprising first and second faces opposite to each other; a first RF transmission electronic circuit arranged on and/or in the substrate; a first antenna arranged on the side of the first face of the substrate, spaced apart from the first face of the substrate and electrically connected to the first RF transmission electronic circuit; a first electromagnetic wave reflector coupled to the first antenna and including: a first high impedance surface comprising at least several first electrically conducting elements forming a first periodic structure and arranged on the first face of the substrate opposite the first antenna; a first electrically conducting ground plane arranged at least partially opposite the first antenna.