Patent ID: 9614288
Date: 2017-04-04
CPC Classifications: H01Q

Claim:
1. A device for receiving and/or emitting an electromagnetic wave having a free space wavelength λ 0 between 1 mm and 10 m, the device comprising: a medium of dielectric material, in which the free space wavelength λ a plurality of passive resonant elements incorporated inside the dielectric medium, each of the plurality of passive resonant elements having a first structure defined by at least a first shape and first physical parameters, and each of the plurality of passive resonant elements having at least a first resonance frequency (f at least one active resonant element incorporated inside the plurality of passive resonant elements, the active resonant element being spaced apart from a passive resonant element by a second distance (d wherein, the active resonant element is connected to an electronic device for receiving or emitting a signal (S) having at least a frequency component substantially equal to the second frequency (f wherein the active resonant element is in proximity of a lateral surface (LS) of the medium.