Double-fed dual-polarization microstrip antenna
作者： Wang Chen , Xu Weiming , Zhang Zhiyue , Zhang Bin , Chen Xiaojian
DOI:
关键词:
摘要: The invention relates to a patch antenna, in particular double-fed dual-polarization microstrip antenna. antenna comprises dielectric substrate and radiation arranged on the front face of substrate, geometric center is coincided with that 1, back grounded. shape toothed gear central circular piece, four identical concentric arc pieces, radial strip pieces teeth; are symmetrically outer periphery each piece connected through one piece; teeth uniformly distributed orthogonally positioned at ends two adjacent U-shaped teeth, other broken which middle openings serving as feed ports. high isolation has excellent dual polarization characteristics.
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