Antenna assembly including multi-layer insulating structure
AssigneeElectronics and Telecommunications Research Institute
InventorsYe-Bon KIM, Euntaek SUNG, Sanguk LEE, Yoola HWANG
Life of this patent
Estimating the term…
Abstract
An antenna assembly includes a base plate, a multi-layer insulating structure stacked on an upper side of the base plate and including an opening formed therethrough in a thickness direction thereof, and an antenna disposed on the base plate such that the antenna is positioned inside the opening, wherein the multi-layer insulating structure includes a plurality of stacked dielectric layers and a plurality of stacked conductive layers that are alternately stacked on each other in the thickness direction thereof, and a first peripheral conductive layer disposed to cover an inner circumferential surface of the opening.
Claims20
An antenna assembly comprising:
- a base plate;
- a multi-layer insulating structure stacked on an upper side of the base plate and comprising an opening formed therethrough in a thickness direction thereof;
- and an antenna disposed on the base plate such that the antenna is positioned inside the opening, wherein the multi-layer insulating structure comprises:
- a plurality of stacked dielectric layers and a plurality of stacked conductive layers that are alternately stacked on each other in the thickness direction thereof;
- and a first peripheral conductive layer disposed to cover an inner circumferential surface of the opening.
An antenna assembly comprising:
- a base plate;
- a multi-layer insulating structure stacked on an upper side of the base plate and comprising an opening formed therethrough in a thickness direction thereof;
- and an antenna disposed on the base plate such that the antenna is positioned inside the opening, wherein the multi-layer insulating structure comprises:
- a first stacked dielectric layer disposed on the upper side of the base plate;
- a second stacked dielectric layer disposed on an upper side of the first stacked dielectric layer;
- a first stacked conductive layer disposed between the first stacked dielectric layer and the second stacked dielectric layer;
- a second stacked conductive layer disposed on an upper side of the second stacked dielectric layer;
- a first peripheral conductive layer disposed along an entirety of an inner circumferential surface of the opening;
- and a second peripheral conductive layer disposed on an upper side of the second stacked dielectric layer and connected to the first peripheral conductive layer.
An antenna assembly comprising:
- a base plate;
- a multi-layer insulating structure stacked on an upper side of the base plate and comprising an opening formed therethrough in a thickness direction thereof;
- and an antenna disposed on the base plate such that the antenna is positioned inside the opening, wherein the multi-layer insulating structure comprises:
- a plurality of stacked dielectric layers and a plurality of stacked conductive layers that are alternately arranged;
- and a first peripheral conductive layer disposed along at least a portion of an inner circumferential surface of the opening, wherein the multi-layer insulating structure is configured to tilt a radiation direction of the antenna.
Dependencies are inferred from the claim text.