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SPLIT DIAMOND ANTENNA ELEMENT FOR CONTROLLING AZIMUTH PATTERN IN DIFFERENT ARRAY CONFIGURATIONS
SPLIT DIAMOND ANTENNA ELEMENT FOR CONTROLLING AZIMUTH PATTERN IN DIFFERENT ARRAY CONFIGURATIONS
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机译:用于控制不同阵列配置中方位角图案的分割钻石天线元素
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摘要
An antenna system includes unit cells arranged as an array of unit cells, each unit cell including at least one dual-polarized antenna element for operation in a first radio frequency (RF) range, and least one configured as an expanded diamond antenna element with first and second pairs of co-polarized radiating elements, the first and second pairs of co-polarized radiating elements having orthogonal polarizations. The unit cell for the at least one expanded diamond antenna element may have rectangular bounds, where first and second radiating elements of the first pair of co-polarized radiating elements are disposed in first opposite corners across a first diagonal of the rectangular bounds and within the rectangular bounds, and where first and second radiating elements of the second pair of co-polarized radiating elements are disposed in second opposite corners of the four corners across a second diagonal of the rectangular bounds and within the rectangular bounds.
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