MACKEY type T Covering WiFi 2 GHz/5 GHz Bands

meta-surface inspired antenna (MACKEY) was proposed, which works not only in free space but also on a metal plate. A MACKEY parallel arrangement model was proposed in which an original MACKEY (WiFi 2 GHz band) and a MACKEY wide-band type (WiFi 5 GHz band) are arranged in parallel. In this paper, a MACKEY type T is proposed, where one of the two grids of an original Mackey and that of a wideband type are shared.