公开(公告)号：US20250123392A1

公开(公告)日：2025-04-17

申请号：US18915162

申请日：2024-10-14

Applicant: MobilEye Vision Technologies Ltd.

Inventor： Ofer Markish

IPC: G01S13/931 ,  G01S7/03 ,  H01Q1/32 ,  H01Q9/04

Abstract: For example, an apparatus may include a polarized antenna including a dielectric layer including a plurality of antenna vias; a first metal layer on a first side of the dielectric layer, the first metal layer including a plurality of antenna elements connected to first ends of the plurality of antenna vias; and a second metal layer on a second side of the dielectric layer opposite to the first side of the dielectric layer, the second metal layer including an antenna feeding trace including a transformer portion and a splitter portion, the transformer portion connected to a second end of a first antenna via, the splitter portion including a first splitter arm connecting the transformer portion to a second end of a second antenna via, and a second splitter arm connecting the transformer portion to a second end of a third antenna via.

公开(公告)号：US20250125539A1

公开(公告)日：2025-04-17

申请号：US18915171

申请日：2024-10-14

Applicant: MobilEye Vision Technologies Ltd.

Inventor： Ofer Markish ,  Hila Hazenshprung

IPC: H01Q21/24 ,  H01Q9/04 ,  H01Q21/06

Abstract: For example, a polarized antenna may include a dielectric layer including an antenna via; a first metal layer on a first side of the dielectric layer, the first metal layer including an antenna feeding trace connected to a first end of the antenna via; and a second metal layer on a second side of the dielectric layer. For example, the second metal layer may include a plurality of antenna elements including a first antenna element, a second antenna element, and a third antenna element. For example, the third antenna element may be connected to a second end of the antenna via. For example, the second metal layer may include a plurality of antenna traces serially connecting the plurality of antenna elements.