Samsung Electronics Co., Ltd.

Postech Academy-industry Foundation

Wonpyo Kwon

Sumin Yun

Sehyun Park

Yeonwoo Kim

Wonbin Hong

The disclosure provides an electronic device comprising an antenna module and a wireless communication circuit. The antenna module comprises: a printed circuit board comprising a first surface extending in a first direction and a second surface extending in a second direction opposite the first direction; a first area comprising a first antenna array; a second area comprising a second antenna array and at least partially overlapping the first area; a third area comprising a third antenna array and not overlapping the first area; a fourth area comprising a fourth antenna array and at least partially overlapping the third area; and a ground layer. The wireless communication circuit is electrically connected to the plurality of antenna arrays and transmits and/or receives a signal having a frequency in a range of about 3 GHz to 100 GHz.

Antenna module and electronic device comprising same

An electronic device is disclosed. The electronic device comprises: a first plate including a first planar region facing a first direction; a second plate comprising a second planar region facing a second direction opposite to the first direction; a housing including a side member surrounding an inner space between the first plate and the second plate; a display disposed between the first plate and the second plate and viewed through the first plate; and an antenna module disposed between the display and the second plate and configured to emit electromagnetic waves to the outside of the housing. The antenna module comprises: an antenna substrate including a first surface facing the first plate, a second surface facing the second plate, and a third surface facing the inner surface of the side member; and a wireless communication circuit disposed on the first surface of the antenna substrate. The antenna substrate comprises: a first antenna adjacent to the first surface or formed on the first surface; a second antenna adjacent to the second surface or formed on the second surface; and a third antenna formed between the first antenna and the second antenna. The first antenna is formed at a first distance from the third surface, the second antenna is formed at a second distance from the third surface, and the third antenna may be formed at a third distance that is greater than the first distance and the second distance from the third surface. Various other embodiments inferred from the present specification are also possible.

Growing community of inventors

Pohang-si, South Korea

Wonpyo Kwon