Antenna module including structure for extending ground and electronic device including same

An electronic device comprising:

• a printed circuit board (PCB) including:
• a first region extending in a first direction, and
• a second region extending in a second direction perpendicular to the first direction;
• a first antenna module including at least one antenna disposed on the first region;
• a second antenna module including at least one antenna spaced apart from the first antenna module in the first direction and disposed on the first region;
• a Bluetooth module comprising circuitry disposed on the second region;
• and
• at least one processor, comprising processing circuitry, operatively coupled to the first antenna module, the second antenna module, and the Bluetooth module,
• wherein the first antenna module comprises:
• a chip antenna,
• a feeding line extending from the at least one processor to an end of the chip antenna,
• at least one first ground region surrounding the chip antenna and the feeding line, at least portion of the at least one first ground region disposed along at least a portion of a periphery of the first region,
• a set of first conductive patterns including:
• a first conductive pattern connected to another end of the chip antenna,
• a second conductive pattern spaced apart from the first conductive pattern and extending in the first direction,
• a third conductive pattern disposed between the second conductive pattern and the at least one first ground region,
• a fourth conductive pattern disposed between the third conductive pattern and the at least one first ground region, and
• a fifth conductive pattern disposed between the second conductive pattern and the third conductive pattern,
• a set of first lumped elements comprising a conductive material including:
• a first lumped element connecting the first conductive pattern and the second conductive pattern,
• a second lumped element connecting the third conductive pattern and a portion of the at least one first ground region,
• a third lumped element connecting the third conductive pattern and the fourth conductive pattern,
• a fourth lumped element connecting the fourth conductive pattern and an other portion of the at least one first ground region that is different from the portion of the at least one first ground region,
• a fifth lumped element connecting the second conductive pattern and the fifth conductive pattern, and
• a sixth lumped element connecting the third conductive pattern and the fifth conductive pattern, and
• wherein the third conductive pattern, the fourth conductive pattern, and the at least one first ground region form a closed loop by the second lumped element, the third lumped element, and the fourth lumped element.