Electromagnetic field generation antenna for a transponder
AssigneeSTMicroelectronics S.r.l.
InventorsLuc Wuidart, Michel Bardouillet
Life of this patent
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Abstract
An antenna for generating an electromagnetic field including several planar inductive cells parallel connected in an array and forming, in association with at least one capacitor, an oscillating circuit adapted to being excited by a high-frequency signal.
Claims28
An antenna for generating an electromagnetic field, including a plurality of inductive cells parallel connected in a planar array and forming, in association with at least one capacitor, an oscillating circuit adapted to connect to a high-frequency excitation signal.
An antenna for generating an electromagnetic field, comprising a plurality of inductive cells electrically connected in parallel and arranged in a planar array;
- wherein the plurality of inductive cells are operative to connect to a high frequency excitation signal.
Dependencies are inferred from the claim text.