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An integration of a transmitarray antenna and a beam-steering antenna has been achieved and experimentally demonstrated. The antenna system operating at X-band (8–12 GHz) is implemented by a well-optimized transparent meta-surface and launched by polarization-controlled feed antennas. The transparent meta-surface, with polarization-independent property, consists of 12 × 12 elements with a parabolic...
A novel magneto-electro-dielectric waveguided metamaterial (MED-WG-MTM) is proposed consisting of electric complementary spiral ring resonators and magnetic embedded Wunderlich line. Based on the control of effective medium parameters, the working mechanism of miniaturization, wide bandwidth, and also dual-band approach by loading MED-WG-MTM cells are investigated in depth. For experimental demonstration,...
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