Patent attributes
An electronic device is provided. The electronic device includes a housing, an antenna structure including a printed circuit board, a first sub antenna structure including first group antenna elements, a second sub antenna structure including second group antenna elements disposed in a first direction from the first sub antenna structure, a third sub antenna structure including third group antenna elements disposed in a second direction perpendicular to the first direction, and a fourth sub antenna structure including fourth group antenna elements disposed to form a two-dimensional array together with at least some antenna elements of the first group antenna elements, the second group antenna elements, or the third group antenna elements, and a communication circuit that transmits and/or receives a signal having a frequency between 3 GHz and 100 GHz by using at least a part of the first, the second, the third, or the fourth group antenna elements.
