US Patent 7973733 Electromagnetically coupled end-fed elliptical dipole for ultra-wide band systems

An antenna that includes a first plane, a second plane spaced apart from the first plane, a first radiating surface, positioned substantially on the first plane, to act as a poise, a second radiating surface to act as a counterpoise, and an end-feed microstrip positioned on the second plane, wherein the first radiating surface and the second radiating surface are electromagnetically coupled to the end-feed microstrip.