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A novel spiral high impedance surface structure for size reduction
Author(s) -
Lin BaoQin,
Zheng QiuRong,
Yuan NaiChang
Publication year - 2007
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.22691
Subject(s) - spiral (railway) , microwave , reduction (mathematics) , electrical impedance , tunable metamaterials , surface (topology) , engineering , electronic engineering , optics , metamaterial , electrical engineering , materials science , physics , telecommunications , mechanical engineering , geometry , mathematics
A novel electromagnetic Band‐Gap (EBG) scheme is presented for size reduction. The proposed structure can be considered as one kind of distorted Sievenpiper High Impedance Surface (HIS) in a spiral shape, while it becomes extremely compact in size. Its design is detailed in this study, and two experimental results are presented. © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 2186–2189, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22691