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US 11,600,913 B2Granted
Antenna board
AssigneeSamsung Electro-Mechanics Co., Ltd.
InventorsJu Ho Kim, Chan Jin Park
Life of this patent
Estimating the term…
Abstract
An antenna board includes a first base board unit including a first insulating layer having a first receiving groove; a first antenna board unit disposed in the first receiving groove, including a second insulating layer and a third insulating layer disposed on the second insulating layer, and further including at least one of a first patch pattern disposed on the second insulating layer and covered by the third insulating layer and a second patch pattern disposed on the third insulating layer; and a first encapsulant covering at least a portion of the first antenna board unit and filling at least a portion of the first receiving groove, wherein a dielectric constant of the second insulating layer is different from a dielectric constant of the third insulating layer.
Claims17
An antenna board, comprising:
- a first base board unit including a first insulating layer having a first receiving groove;
- a first antenna board unit disposed in the first receiving groove, including a second insulating layer and a third insulating layer disposed on the second insulating layer, and further including at least one of a first patch pattern disposed on the second insulating layer and covered by the third insulating layer and a second patch pattern disposed on the third insulating layer;
- and
- a first encapsulant covering at least a portion of the first antenna board unit and filling at least a portion of the first receiving groove,
- wherein a dielectric constant of the second insulating layer is different from a dielectric constant of the third insulating layer, and
- wherein the first base board unit further includes a third patch pattern disposed on a bottom surface of the first receiving groove, and a feedline connected to the third patch pattern, and a ground pattern.
3 more elements
An antenna board, comprising:
- a first base board unit including a first insulting layer having a first receiving groove;
- a first antenna board unit disposed in the first receiving groove, including a second insulating layer and a third insulating layer disposed on the second insulating layer, and further including at least one of a first patch pattern disposed on the second insulating layer and covered by the third insulating layer and a second patch pattern disposed on the third insulating layer;
- a first encapsulant covering at least a portion of the first antenna board unit and filling at least a portion of the first receiving groove;
- a second base board unit disposed on the first encapsulant and including a fourth insulating layer having a second receiving groove;
- a second antenna board unit disposed in the second receiving groove, including a fifth insulating layer and a sixth insulating layer disposed on the fifth insulating layer, and further including at least one of a third patch pattern disposed on the fifth insulating layer and covered by the sixth insulating layer and a fourth patch pattern disposed on the sixth insulating layer;
- and
- a second encapsulant covering at least a portion of the second antenna board unit and filling at least a portion of the second receiving groove,
- wherein a dielectric constant of the second insulating layer is different from a dielectric constant of the third insulating layer, and
- wherein a dielectric constant of the fifth insulating layer is different from a dielectric constant of the sixth insulating layer.
6 more elements
An antenna board, comprising:
- a base board unit including a first insulating layer and a plurality of second insulating layers disposed on the first insulating layer, the plurality of second insulating layers having a receiving groove penetrating a portion of the plurality of second insulating layers;
- an antenna board unit disposed in the receiving groove and including a first patch pattern disposed on a bottom surface of the receiving groove, a third insulating layer disposed on the first patch pattern and a second patch pattern disposed on the third insulating layer;
- and
- an encapsulant covering at least a portion of the antenna board unit and filling at least a portion of the receiving groove,
- wherein a dielectric constant of at least one of the plurality of second insulating layers is different from a dielectric constant of the first insulating layer.
2 more elements
An antenna board, comprising:
- a first insulating layer having a receiving groove in a first surface thereof;
- a first patch pattern disposed between a second insulating layer and a third insulating layer, the second insulating layer being disposed in the first receiving groove;
- a second patch pattern disposed on the first insulating layer;
- a third patch pattern disposed in the receiving groove on the first surface such that the third patch pattern is disposed between the first insulating layer and the second insulating layer;
- and
- a feed line connected to the third patch pattern,
- wherein dielectric constant of the second insulating layer is lower than that of both the first insulating layer and the third insulating layer.
4 more elements
Dependencies are inferred from the claim text.