DUAL POLARIZATION ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

Various embodiments of the present invention relate to an electronic device including a dual polarization antenna. The electronic device comprises: a housing; a wireless communication circuit arranged in an internal space of the housing; and, as an antenna module arranged in the internal space, an array antenna including a printed circuit board arranged in the internal space and a plurality of antenna elements arranged on the printed circuit board, wherein each of the plurality of antenna elements may comprise: an antenna module including a first feeder which is arranged at a first point on a first virtual line passing through the center of the antenna element, and is electrically connected to the wireless communication circuit through a first electric path, a second feeder which is arranged at a second point on a second virtual line passing through the center of the antenna element and perpendicularly crossing the first virtual line, and is electrically connected to the wireless communication circuit through a second electric path, and a third feeder which is arranged at a third point on a third virtual line passing through the center of the antenna element and not matching the first virtual line or the second virtual line, and is electrically connected to the wireless communication circuit through a third electric path; and a switch arranged on the first electric path, the second electric path, and the third electric path, and electrically connecting the first feeder and the second feeder to the wireless communication circuit or electrically connecting the third feeder to the wireless communication circuit. Other embodiments may also be possible.