Keywords: fifth generation (5G), dielectric properties, millimeter-wave (mmwave), ME-dipole, phased array antenna Citation: Yong WY and Alayón Glazunov A (2023) Impact of dielectric substrate on the ...

Based on a novel perturbation structure combining square hole and metal strip, a Ka-band high-efficiency dielectric image line (DIL) leaky-wave antenna array with broadside beam is proposed in this ...

A dielectric slab waveguide based four-element leaky-wave antenna array configuration, with open-stopband suppression, operating in K a -band is presented. A one-to-four power divider using ...

We hypothesized that different dielectric modes can be induced within the rectangular block, thereby affecting the antenna performance; if a rectangular dielectric block is sufficiently large, ...