2017年7月11日
Miniaturization of planar EBG structure using dual power planes
2017 Asia-Pacific International Symposium on Electromagnetic Compatibility, APEMC 2017
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- 開始ページ
- 241
- 終了ページ
- 243
- 記述言語
- 英語
- 掲載種別
- 記事・総説・解説・論説等(国際会議プロシーディングズ)
- DOI
- 10.1109/APEMC.2017.7975472
- 出版者・発行元
- Institute of Electrical and Electronics Engineers Inc.
The miniaturization of unit cells in planar electromagnetic bandgap (EBG) structures has been difficult because the stopband frequency depends on the unit-cell size. To solve this problem, we developed an EBG structure that uses two power planes (dual power plane: DPP) with the addition of a capacitive coupling element. This enables us to easily enlarge the capacitance formed in the unit cell and achieve miniaturization with a stopband frequency of interest. Using full-wave simulation, we tested a 2-mm-square (4-mm2) unit cell of the DPP-EBG structure and measured a stopband frequency around 2.4 GHz.
- ID情報
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- DOI : 10.1109/APEMC.2017.7975472
- SCOPUS ID : 85027573939