ELECTRONIC DEVICE COMPRISING PLURALITY OF ANTENNAS

An electronic device is provided. The electronic device includes a first millimeter wave (mmWave) antenna module including a first array antenna, an intermediate frequency (IF) circuit electrically connected to the first mmWave antenna module through a first path, an ultra-wide band (UWB) antenna disposed to be adjacent to the first path, a UWB circuit electrically connected to the UWB antenna, and at least one processor electrically connected to the IF circuit and the UWB circuit, wherein the at least one processor controls the IF circuit to provide a signal of a first frequency band to the first mmWave antenna module, controls the UWB circuit to acquire, through the UWB antenna, a signal of a second frequency band partially overlapping the first frequency band, and may deactivate the UWB antenna or stop communication using the first mmWave antenna module according to whether a specified condition associated with the UWB antenna is satisfied.