An antenna element and an antenna array including the antenna element for generating or receiving a radio frequency (RF) signal are provided. The antenna element includes a dielectric layer including a first surface and a second surface opposite the first surface; a first dipole antenna comprising a first antenna segment and a second antenna segment, the first dipole antenna formed in the second surface; a second dipole antenna comprising a first antenna segment and a second antenna segment, the second dipole antenna formed in the second surface; a coupling segment capacitively coupled to each of the second antenna segment of the first dipole antenna and the second antenna segment of the second dipole antenna; and a shorting pin capacitively coupled to the coupling segment and extending from the first surface to the second surface.