Electronic device and method for providing feedback path of transmission signal

An electronic device, comprising:

• a housing;
• a first antenna element arranged at a first position inside or on the housing;
• a second antenna element arranged at a second position, which is separated from the first position, inside or on the housing;
• and
• a wireless communication circuit arranged inside the housing and electrically connected to the first antenna element and the second antenna element,
• wherein the wireless communication circuit comprises:
• a wireless modem;
• a source radio frequency (RF) circuit electrically connected to the wireless modem and configured to generate an intermediate frequency (IF) signal;
• a first RF circuit arranged at a third position closer to the first position than to the second position;
• a second RF circuit arranged at a fourth position closer to the second position than to the first position, wherein the first RF circuit and the second RF circuit are configured to alternately receive a signal transmitted from the source RF circuit to transmit a transmission signal through the first antenna element and the second antenna element, respectively;
• a first electrical path between the source RF circuit and the first RF circuit;
• a second electrical path between the source RF circuit and the second RF circuit;
• and
• a third electrical path between the first RF circuit and the second RF circuit,
• wherein the first RF circuit is configured to transmit a first feedback associated with the transmission signal therefrom to the source RF circuit through the third electrical path and the second electrical path, and
• wherein the second RF circuit is configured to transmit a second feedback associated with the transmission signal therefrom to the source RF circuit through the third electrical path and the first electrical path.