講演名 | 2003/11/13 Identifying the Frequency Response of Common-Mode Current on a Semi-rigid Cable Attached to a PCB (Session 2 : Measurements and evaluation) , |
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抄録(和) | |
抄録(英) | Frequency response of common-mode (CM) current on a feed cable attached to a printed circuit board (PCB) is studied experimentally and with finite-difference time-domain (FDTD) modeling. Several different configurations are prepared to demonstrate effect of PCB dimension on resonance frequencies of CM current. From the results, EMI antenna in the frequency band around the first resonance was comprised of the ground plane and cable. However, the second resonance resulted from a trace of the ground plane. Resonance frequencies of CM current are independent of termination condition. This study can be a basic consideration to realize a technique which is effective on the suppression of the CM current on the PCB with a connected feed cable. |
キーワード(和) | |
キーワード(英) | Common-mode current / Unbalance / Frequency response / Electromagnetic interference / PCB |
資料番号 | EMD2003-68 |
発行日 |
研究会情報 | |
研究会 | EMD |
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開催期間 | 2003/11/13(から1日開催) |
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講演論文情報詳細 | |
申込み研究会 | Electromechanical Devices (EMD) |
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本文の言語 | ENG |
タイトル(和) | |
サブタイトル(和) | |
タイトル(英) | Identifying the Frequency Response of Common-Mode Current on a Semi-rigid Cable Attached to a PCB (Session 2 : Measurements and evaluation) |
サブタイトル(和) | |
キーワード(1)(和/英) | / Common-mode current |
第 1 著者 氏名(和/英) | / Yoshiki KAYANO |
第 1 著者 所属(和/英) | Faculty of Engineering and Resource Science, Akita University |
発表年月日 | 2003/11/13 |
資料番号 | EMD2003-68 |
巻番号(vol) | vol.103 |
号番号(no) | 448 |
ページ範囲 | pp.- |
ページ数 | 6 |
発行日 |