公开(公告)号：US20250167417A1

公开(公告)日：2025-05-22

申请号：US18727606

申请日：2022-12-28

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Yohei MORISHITA ,  Ken TAKAHASHI ,  Tomohiro MURATA ,  Ushio SANGAWA ,  Koji TAKINAMI

IPC: H01P3/12

Abstract: This waveguide comprises: three or more conductor layers that are stacked; two or more dielectric layers that are stacked, each being formed between two conductor layers adjacent to each other among the three or more conductor layers; and a first via group and a second via group each including one or more vias disposed in at least one dielectric layer among the two or more dielectric layers. The first via group and the second via group are arrayed in parallel. Among the vias included in the first via group and the second via group, the vias disposed in at least one of the two or more dielectric layers differ in position on the plane of the dielectric layer from the vias disposed in the remaining dielectric layer.