In this paper. an extremely low-profile ferrite dipole antenna operating on the VHF band (30−300 MHz) is proposed. The design antenna consists of 44 plate-type ferrite cells arranged into two stacked ferrite layers: a bottom ferrite layer with 2 × 12 grid cells and a top ferrite layer with 2 × 10 grid cells. The antenna is excited by an electric loop feeding structure ... https://foldlyers.shop/product-category/soprano-ukulele-cases/