This paper presents a cross-type network design with a novel reconfigurable functionality to realize a tunable multiband antenna. By attaching a reconfigurable network at the feeding port of a broadband antenna. multi-input impedance adjustment enables the production of multimatching operating bands. Each band can be independently controlled by a single component with a considerably w... https://www.parisnaturalfoodes.shop/product-category/efamol-evening-primrose-oil/