Polarized electromagnetic device
AssigneeRogers Corporation
InventorsShailesh Pandey, Kristi Pance, Roshin Rose George, Gianni Taraschi
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Abstract
An electromagnetic device includes: a substrate having an elongated aperture having an overall length, L, and an overall width, W, as observed in a plan view of the device, where L>W; a dielectric medium having a dielectric material other than air disposed on the substrate substantially covering the aperture, the dielectric medium having a cross sectional boundary as viewed in the plan view of the device, the cross sectional boundary having at least one recessed portion that recesses inward toward the aperture from a tangent line that partially bounds the cross sectional boundary; wherein the length L is not perpendicular to the tangent line.
Claims27
An electromagnetic device, comprising:
- a substrate comprising an elongated aperture having an overall length, L, and an overall width, W, as observed in a plan view of the device, wherein the overall length L is greater than the overall width W;
- a dielectric medium comprising a dielectric material other than air disposed on the substrate substantially covering the aperture, the dielectric medium having a cross sectional boundary as viewed in the plan view of the device, the cross sectional boundary having at least one recessed portion that recesses inward toward the aperture from a tangent line that partially bounds the cross sectional boundary;
- wherein the length L is not perpendicular to the tangent line.
Dependencies are inferred from the claim text.