US 12,225,149 B2
Electronic device comprising antenna
Jaehyung Kim, Gyeonggi-do (KR); Minseok Park, Gyeonggi-do (KR); and Sangmin Han, Gyeonggi-do (KR)
Assigned to Samsung Electronics Co, Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
Filed on Feb. 18, 2022, as Appl. No. 17/675,082.
Application 17/675,082 is a continuation of application No. PCT/KR2020/011148, filed on Aug. 21, 2020.
Claims priority of application No. 10-2019-0102330 (KR), filed on Aug. 21, 2019.
Prior Publication US 2022/0174139 A1, Jun. 2, 2022
Int. Cl. H01Q 5/30 (2015.01); H01Q 1/38 (2006.01); H01Q 5/357 (2015.01); H04M 1/02 (2006.01)
CPC H04M 1/0266 (2013.01) [H01Q 1/38 (2013.01); H01Q 5/357 (2015.01)] 18 Claims
OG exemplary drawing
 
1. An electronic device comprising:
a housing including a first plate, a second plate facing in a direction opposite to the first plate, and a side member surrounding a space between the first plate and the second plate and including a first edge;
a window disposed in at least a portion of the first plate;
a display panel, at least a portion of which is viewable through the window;
a PCB disposed between the display panel and the second plate;
a rear structure disposed between the PCB and the second plate, coupled to or integrated with the side member, and including a first area and a second area that are adjacent to the first edge;
an antenna structure disposed on the rear structure,
wherein the antenna structure includes:
a conductive pattern including a first point, a second point, and a third point,
wherein the conductive pattern includes:
a first conductive pattern extending in a first direction that is parallel to the first edge while having a first length from the first point, disposed to surround at least a portion of the first area, and including the second point;
a second conductive pattern extending in a second direction that is opposite to the first direction while having a second length that is smaller than the first length from the first point, and including the third point electrically connected to a ground of the PCB; and
a third conductive pattern disposed in the first area, having a third length that is smaller than the first length from the first point, and disposed to generate coupling with at least a portion of the first conductive pattern; and
a first switching circuit disposed on a path between the second point and the ground; and
a wireless communication circuit electrically connected to the conductive pattern, and configured to transmit and/or receive a first signal of a first frequency range and a second signal of a second frequency range that is higher than the first frequency range.