Broadband notch radiator
AssigneeWavCatcher
InventorsSheng Yeng Peng, Ronald Westberg, Peter Y. Peng
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Abstract
This disclosure is directed to a broadband notch radiator antenna. In one aspect, a broadband notch radiator antenna includes a dielectric substrate having a first surface and a second surface. A conductive material is disposed on the first surface to form a horn-shaped dielectric notch antenna. The conductive material disposed on the first surface includes a meander line antenna connected to an edge of the horn-shaped notch. One or more microstrip feed lines and one or more inductance matching circuits are disposed on the second surface. The one or more inductance matching circuits are connected to the one or more feed lines.
Claims1
A system comprising:
- a dielectric substrate having a first surface and a second surface;
- a conductive material disposed on the first surface to form a horn-shaped dielectric notch and a meander line connected to one or both edges of the horn-shaped notch;
- and
- one or more microstrip feed lines and one or more inductance matching circuits disposed on the second surface, the one or more inductance matching circuits connecting to the one or more feed lines.
Dependencies are inferred from the claim text.