Hexagonal array structure of dielectric rod to shape flat-topped element pattern
First Claim
1. A hexagonal structure of dielectric rods forming a flat-topped element pattern (FTEP), comprising:
- a center element for forming a unit radiation pattern of the FTEP through an electromagnetic wave mutual coupling by receiving a polarization signal of a basic mode;
a plurality of first ring elements arranged at vertexes of a regular hexagon based on the center element for forming the unit radiation pattern by electromagnetic wave mutual coupling with the center element and an electromagnetic wave;
circular waveguide array supporting means for supporting the center element and the plurality of first ring elements; and
six dielectric rod elements for forming the FTEP by the electromagnetic wave mutual coupling, wherein the six dielectric rod elements are the first ring elements.
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Abstract
A hexagonal array structure of a dielectric rod for shaping a flat-topped element pattern (FTEP) is provided. The hexagonal structure of dielectric rods forming a flat-topped element pattern (FTEP) includes: a center element for forming a unit radiation pattern of the FTEP through an electromagnetic wave mutual coupling by receiving a polarization signal of a basic mode; a plurality of first ring elements arranged at vertexes of a regular hexagon based on the center element for forming the unit radiation pattern by electromagnetic wave mutual coupling with the center element and an electromagnetic wave; and a circular waveguide array supporting unit for supporting the center element and the plurality of first ring elements.
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Citations
6 Claims
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1. A hexagonal structure of dielectric rods forming a flat-topped element pattern (FTEP), comprising:
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a center element for forming a unit radiation pattern of the FTEP through an electromagnetic wave mutual coupling by receiving a polarization signal of a basic mode; a plurality of first ring elements arranged at vertexes of a regular hexagon based on the center element for forming the unit radiation pattern by electromagnetic wave mutual coupling with the center element and an electromagnetic wave; circular waveguide array supporting means for supporting the center element and the plurality of first ring elements; and six dielectric rod elements for forming the FTEP by the electromagnetic wave mutual coupling, wherein the six dielectric rod elements are the first ring elements. - View Dependent Claims (2)
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3. A hexagonal structure of dielectric rods forming a flat-topped element pattern (FTEP), comprising:
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a center element and a plurality of first ring elements for forming a unit radiation pattern of the FTEP through an electromagnetic wave mutual coupling by receiving a polarization signal of a basic mode; a plurality of second ring elements arranged at vertexes of a regular triangle grating having one or two first ring elements as a vertex of the regular triangle and forming a shape of a regular hexagon for forming a radiation pattern by mutual coupling with the center element and the first ring elements; and circular waveguide array supporting means for supporting the center element, the plurality of first ring elements and the plurality of second ring elements. - View Dependent Claims (4)
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5. A hexagonal structure of dielectric rods forming a flat-topped element pattern (FTEP), comprising:
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a plurality of elements from a center element to 6(N−
1) elements of a (N−
1)th ring for forming a unit radiation pattern of the FTEP by electromagnetic wave mutual coupling by receiving a polarization signal of a basic mode;6N elements of Nth ring for forming a unit radiation pattern by being arranged within a regular space and being electromagnetic wave mutual coupled with adjacent element; and circular waveguide array supporting means for supporting a plurality of elements from the center element to Nth ring, wherein N is a natural number greater than one. - View Dependent Claims (6)
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Specification