Slot antenna
AssigneeChiun Mai Communication Systems, Inc.
InventorCHO-KANG HSU
Life of this patent
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Abstract
A slot antenna includes a dielectric substrate, a conductive layer, a slot and a feeding strip. The dielectric substrate includes a first surface and a second surface opposite the first surface. The conductive layer is positioned on the first surface of the dielectric substrate, and is configured to electronically couple to ground. The slot is defined in the conductive layer and terminates on an edge of the conductive layer. The feeding strip is positioned on the second surface of the dielectric substrate and extends across the slot. The feeding strip is configured to feed current signal and resonate with the conductive layer.
Claims15
A slot antenna comprising:
- a dielectric substrate having a first surface and a second surface opposite the first surface;
- a conductive layer positioned on the first surface, and configured to electronically couple to ground;
- a slot defined in the conductive layer and comprising a first sub-slot and a second sub-slot substantially perpendicularly coupled to the first sub-slot, a distal end of the second sub-slot terminating on the edge of the conductive layer;
- and
- a feeding strip positioned on the second surface and extending across the slot, and further configured to feed current signal and resonate with the conductive layer.
A slot antenna comprising:
- a dielectric substrate having a first surface and a second surface opposite the first surface;
- a conductive layer positioned on the first surface, and configured to electronically couple to ground;
- a slot defined in the conductive layer and having two close-ends and an open-end terminating on an edge of the conductive layer;
- and
- a feeding strip positioned on the second surface and extending across the slot, and further configured to feed current signal and resonate with the conductive layer.
Dependencies are inferred from the claim text.