Numerical studies of bandwidth of parallel-plate cut-off realised by a bed of nails, corrugations and mushroom-type electromagnetic bandgap for use in gap waveguides

作者: E. Rajo-Iglesias , P.-S. Kildal

DOI: 10.1049/IET-MAP.2010.0073

关键词:

摘要: Recently it has been shown that so-called gap waveguides can be generated in the gap between parallel metal plates. The gap waveguides are formed by metal ridges or strips …

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