The radiating unit based on hybrid metal-dielectric structure with bounded sequence of transverse slots

Abstract

The radiating unit based on hybrid metaldielectric structure with an inverted dielectric waveguide as a basis is investigated. The bounded sequence of transverse equidistant arranged slots in metal microstrip conductor on upper plane of dielectric substrate is used as radiators. The possibility of changing the pattern characteristic from one-lobe directional diagram to two-lobe one is shown.