ELECTRONIC DEVICE COMPRISING ANTENNA

An electronic device may include a housing comprising a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a third surface surrounding the space formed by the first surface and the second surface; a metal frame forming at least one region of the housing, the metal frame comprising a groove formed at a first point; a flexible printed circuit board (FPCB) disposed in the inner space of the housing; a conductive connection member coupled to the FPCB, a first portion of the conductive connection member being fixed in one region of the FPCB, and a second portion of the conductive connection member having elasticity; and a wireless communication circuit disposed on the FPCB or electrically connected to the FPCB, wherein: the second portion of the conductive connection member is at least partially inserted into the groove of the metal frame; and the wireless communication circuit transmits and receives signals in a designated frequency band by supplying power to the metal frame at the first point through the FPCB and the conductive connection member.