ANTENNA AND ELECTRONIC DEVICE COMPRISING SAME

An electronic device according to various embodiments may comprise: a housing comprising a conductive portion; at least one electronic part arranged in an internal space of the housing; a slot formed to have a designated length on the conductive portion, within a specified distance of the at least one electronic part; an electric connection structure arranged to correspond to the slot at least partially, and electrically connects the at least one electronic part and a device substrate arranged in the internal space; a conductive contact for electrically connecting the electric connection structure and the conductive portion, using a method of crossing the slot; and a wireless communication circuit arranged on the device substrate and configured to transmit and/or receive a wireless signal in a designated frequency band, via the slot and at least a portion of the conductive portion.