Internal antenna module and wireless communication apparatus having the same
First Claim
Patent Images
1. An internal antenna module comprising:
- a carrier including a partition formed on a surface thereof and a first space defined by the partition and a bottom surface of the carrier comprised of a same material as the partition; and
a radiator disposed on the partition of the carrier;
wherein a second space and a third space are formed at respective positions corresponding to a signal input portion and a signal output portion of the radiator,wherein a length of the radiator is tuned according to a dielectric effect of at least one of the respective first, second and third spaces on the permittivity of the carrier, andwherein the first space is formed in a region of the carrier excluding a region required to support the radiator in the carrier,wherein the first space has sides surrounded by the partition and the bottom surface of the carrier, and the first space has an opening facing the radiator.
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Abstract
An internal antenna module and a wireless communication apparatus having the same are disclosed. The internal antenna module includes a carrier having a partition formed on a surface thereof and a space defined by the partition; and a radiator disposed on the partition of the carrier. The space is formed in a region of the surface of the carrier excluding a region required to support the radiator. Therefore, influence of the carrier is minimized so that the radiation performance may be improved.
11 Citations
9 Claims
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1. An internal antenna module comprising:
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a carrier including a partition formed on a surface thereof and a first space defined by the partition and a bottom surface of the carrier comprised of a same material as the partition; and a radiator disposed on the partition of the carrier; wherein a second space and a third space are formed at respective positions corresponding to a signal input portion and a signal output portion of the radiator, wherein a length of the radiator is tuned according to a dielectric effect of at least one of the respective first, second and third spaces on the permittivity of the carrier, and wherein the first space is formed in a region of the carrier excluding a region required to support the radiator in the carrier, wherein the first space has sides surrounded by the partition and the bottom surface of the carrier, and the first space has an opening facing the radiator. - View Dependent Claims (2, 3)
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4. A wireless communication apparatus comprising an internal antenna module comprising:
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a carrier including a partition formed on a surface thereof and a first space defined by the partition and a bottom surface of the carrier comprised of a same material as the partition; and a radiator disposed on the partition of the carrier, wherein a top of the radiator is substantially parallel to a top surface of the carrier; wherein a second space and a third space are formed at respective positions corresponding to a signal input portion and a signal output portion of the radiator, wherein a length of the radiator is tuned according to a dielectric effect of at least one of the respective first, second and third spaces on the permittivity of the carrier, and wherein the first space is formed in a region of the carrier excluding a region required to support the radiator in the carrier. - View Dependent Claims (5)
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6. An antenna configuration comprising:
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a carrier element including a first space recessed within a top surface of the carrier element;
the first space further comprising at least one partition element surrounding an open space and a bottom surface of the carrier comprised of a same material as the partition, the open space extending through the carrier element; anda radiator disposed within the first space, wherein a top of the radiator is substantially parallel to a top surface of the carrier element; wherein a second space and a third space are formed at respective positions corresponding to a signal input portion and a signal output portion of the radiator, wherein a length of the radiator is tuned according to a dielectric effect of at least one of the respective first, second and third spaces on the permittivity of the carrier, and wherein the first space is formed in a region of the carrier excluding a region required to support the radiator in the carrier. - View Dependent Claims (7, 8, 9)
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Specification