Abstract: This paper investigates orthogonal modes and their space harmonics in a dielectric-filled rectangular waveguide (RWG) leaky-wave structure. The dispersion analysis on orthogonal modes in ...
Abstract: This article proposes and investigates a novel and compact dual-orthogonal-ridged (DOR) dielectric waveguide resonator (DWR) for the first time, where the two orthogonal ridges are set on ...