| abstract |
The antenna device according to an embodiment of the present invention, a feed line, a ground plane surrounding a portion of the feed line, and a feed via electrically connected to the feed line and extending downward, and spaced apart in front of the ground plane, A core via that electrically connects a first end fire antenna pattern electrically connected to the feed via, a second end fire antenna pattern spaced apart above the first end fire antenna pattern, and a first and second end fire antenna pattern. It may include. |