Antenna structures combining metamaterials

Abstract

A metamaterial structure including at least one basic unit including a mounting made of a dielectric material. The mounting has an upper surface and a lower surface. Each basic unit includes an electrically conductive unit arranged on the upper surface of the mounting and including: a first C-shaped conductive element including first and second ends; a second C-shaped conductive element including third and fourth ends, the first and second conductive elements being arranged relative to one another such that the first and third ends are opposite one another and separated by a first space, and the second and fourth ends are opposite one another and separated by a second space; and a connector configured so as to connect the first end to the fourth end.

Dependencies are inferred from the claim text.