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US 2019/0122848 A1Published application
Slow-wave circuit
AssigneeNEC Network and Sensor Systems, Ltd.
InventorTAKASHI NAKANO
Life of this patent
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Abstract
A slow-wave circuit is provided with a folded waveguide and a beam hole. The beam hole is arranged between an edge and a center in the direction of width of the folded waveguide. The beam hole is preferably arranged at an edge in the direction of width of the folded waveguide, at a position that does not protrude beyond the folded waveguide. The beam hole is preferably arranged at a position separated by a prescribed distance from the edge in the direction of width of the folded waveguide.
Claims7
A slow-wave circuit, comprising:
- a folded waveguide, and
- a beam hole arranged between an edge and a center in a direction of width of said folded waveguide.
Dependencies are inferred from the claim text.