ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME

An electronic device includes a housing, and an antenna structure disposed in the inner space of the housing. The antenna structure includes a substrate including a first surface, a second surface facing away from the first surface, and side surfaces surrounding a space between the first surface and the second surface. At least one antenna element is disposed to form a beam pattern in a direction in which the first surface is oriented, and at least one bracket is disposed in the inner space and configured to support the substrate such that the first surface is tilted to a predetermined angle with respect to a first direction. A wireless communication circuit is disposed in the inner space and is configured to form, via the at least one antenna element, the beam pattern in the direction in which the first surface is oriented.