The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Kertas kerja ini menerangkan mekanisme resonans satah pengagihan kuasa dalam papan litar bercetak berbilang lapisan dan teknik untuk mengawal resonans. Resonans satah pengagihan kuasa bertanggungjawab untuk pelepasan tahap tinggi dan kerosakan litar. Mengawal resonans adalah teknik yang berkesan, jadi pencirian resonans yang mencukupi diperlukan untuk mencapai kawalan. Ciri-ciri resonans papan litar bercetak empat lapisan disiasat secara eksperimen dan secara teori dengan menganggap satah pengagihan kuasa sebagai talian penghantaran plat selari dengan litar penyahgandingan. Analisis gelombang perjalanan ke hadapan menunjukkan bahawa frekuensi resonans ditentukan oleh kelewatan fasa akibat perambatan gelombang dan oleh kemajuan fasa kearuhan antara sambungan dalam litar penyahgandingan. Teknik untuk mengawal ciri resonans disiasat. Resonans boleh dialihkan kepada frekuensi yang lebih tinggi dengan menambah beberapa litar penyah gandingan bersebelahan dengan kapasitor penyah gandingan sedia ada atau dengan menambah bilangan lubang melalui yang menyambungkan pad pelekap kapasitor ke satah pengagihan kuasa.
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Salinan
Takashi HARADA, Hideki SASAKI, Yoshio KAMI, "Controlling Power-Distribution-Plane Resonance in Multilayer Printed Circuit Boards" in IEICE TRANSACTIONS on Communications,
vol. E83-B, no. 3, pp. 577-585, March 2000, doi: .
Abstract: This paper describes the mechanisms of power-distribution-plane resonance in multilayer printed circuit boards and the techniques to control the resonance. The power-distribution-plane resonance is responsible for high-level emissions and circuit malfunctions. Controlling the resonance is an effective technique, so adequate characterization of the resonance is necessary to achieve control. The resonance characteristics of four-layer printed circuit boards are investigated experimentally and theoretically by treating the power-distribution planes as a parallel-plate transmission line with decoupling circuits. Analysis of the forward traveling wave shows that the resonance frequency is determined by the phase delay due to wave propagation and by the phase progress of interconnect inductance in the decoupling circuit. Techniques to control the resonance characteristics are investigated. The resonance can be shifted to a higher frequency by adding several decoupling circuits adjacent to the existing decoupling capacitor or by increasing the number of via holes connecting the capacitor mounting pads to the power-distribution planes.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e83-b_3_577/_p
Salinan
@ARTICLE{e83-b_3_577,
author={Takashi HARADA, Hideki SASAKI, Yoshio KAMI, },
journal={IEICE TRANSACTIONS on Communications},
title={Controlling Power-Distribution-Plane Resonance in Multilayer Printed Circuit Boards},
year={2000},
volume={E83-B},
number={3},
pages={577-585},
abstract={This paper describes the mechanisms of power-distribution-plane resonance in multilayer printed circuit boards and the techniques to control the resonance. The power-distribution-plane resonance is responsible for high-level emissions and circuit malfunctions. Controlling the resonance is an effective technique, so adequate characterization of the resonance is necessary to achieve control. The resonance characteristics of four-layer printed circuit boards are investigated experimentally and theoretically by treating the power-distribution planes as a parallel-plate transmission line with decoupling circuits. Analysis of the forward traveling wave shows that the resonance frequency is determined by the phase delay due to wave propagation and by the phase progress of interconnect inductance in the decoupling circuit. Techniques to control the resonance characteristics are investigated. The resonance can be shifted to a higher frequency by adding several decoupling circuits adjacent to the existing decoupling capacitor or by increasing the number of via holes connecting the capacitor mounting pads to the power-distribution planes.},
keywords={},
doi={},
ISSN={},
month={March},}
Salinan
TY - JOUR
TI - Controlling Power-Distribution-Plane Resonance in Multilayer Printed Circuit Boards
T2 - IEICE TRANSACTIONS on Communications
SP - 577
EP - 585
AU - Takashi HARADA
AU - Hideki SASAKI
AU - Yoshio KAMI
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E83-B
IS - 3
JA - IEICE TRANSACTIONS on Communications
Y1 - March 2000
AB - This paper describes the mechanisms of power-distribution-plane resonance in multilayer printed circuit boards and the techniques to control the resonance. The power-distribution-plane resonance is responsible for high-level emissions and circuit malfunctions. Controlling the resonance is an effective technique, so adequate characterization of the resonance is necessary to achieve control. The resonance characteristics of four-layer printed circuit boards are investigated experimentally and theoretically by treating the power-distribution planes as a parallel-plate transmission line with decoupling circuits. Analysis of the forward traveling wave shows that the resonance frequency is determined by the phase delay due to wave propagation and by the phase progress of interconnect inductance in the decoupling circuit. Techniques to control the resonance characteristics are investigated. The resonance can be shifted to a higher frequency by adding several decoupling circuits adjacent to the existing decoupling capacitor or by increasing the number of via holes connecting the capacitor mounting pads to the power-distribution planes.
ER -