18585172. BUILT-IN ANTENNA (HYUNDAI MOBIS CO., LTD.)
Contents
BUILT-IN ANTENNA
Organization Name
Inventor(s)
Jung Sun Ahn of Yongin-si (KR)
Kyung Sup Shin of Yongin-si (KR)
Seung Hee Han of Yongin-si (KR)
Young Kyun Oh of Suwon-si (KR)
Jae Hoon Jung of Suwon-si (KR)
Seong Min Jeong of Suwon-si (KR)
Byeong Chan Yu of Suwon-si (KR)
BUILT-IN ANTENNA
This abstract first appeared for US patent application 18585172 titled 'BUILT-IN ANTENNA
Original Abstract Submitted
A built-in antenna includes a first printed circuit board (PCB) having antenna areas arranged so that at least one antenna area is arranged at each of the corners of the first PCB. The antenna areas are spaced apart from one another, and circuit components are arranged in areas other than the antenna areas. A second PCB has first antenna patterns respectively arranged at locations corresponding to the antenna areas on the first PCB. A third PCB is vertically coupled to the first and second PCBs to electrically connect them. The second PCB includes a second antenna pattern arranged in an area other than areas in which the first antenna patterns are arranged. This increases a degree of freedom in design and improves bandwidth and efficiency by arranging each antenna in a plate-shaped structure.
