This study presents a novel design of two filtering antennas with a +45° and -45° slant polarization. using the co-design of a third-order filter and a rectangular patch antenna. Slant polarization is obtained by directing the surface current that flows to the radiator by applying two parallel inverted resonators in the transmission line. The resonators consist of two pa... https://parisnaturalfoodes.shop/product-category/kids-vit-c-250mg-orange/