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
본 논문에서는 다층 인쇄회로기판의 전력분배면 공진 메커니즘과 공진을 제어하는 기술에 대해 설명한다. 전력 분배 평면 공진은 높은 수준의 방출 및 회로 오작동을 담당합니다. 공진을 제어하는 것은 효과적인 기술이므로 제어를 위해서는 공진의 적절한 특성화가 필요합니다. XNUMX층 인쇄회로기판의 공진 특성은 전력 분배 평면을 디커플링 회로가 있는 평행판 전송선로로 처리하여 실험적, 이론적으로 조사됩니다. 순방향 진행파를 분석하면 공진 주파수는 파동 전파로 인한 위상 지연과 디커플링 회로의 상호 연결 인덕턴스의 위상 진행에 의해 결정되는 것으로 나타났습니다. 공명 특성을 제어하는 기술을 연구합니다. 기존 디커플링 커패시터에 인접한 여러 디커플링 회로를 추가하거나 커패시터 장착 패드를 전력 분배 평면에 연결하는 비아 홀 수를 늘려 공진을 더 높은 주파수로 이동할 수 있습니다.
EMC, EMI, 인쇄 회로 기판, 전력 분배 평면 공진, 전송선 이론
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부
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
부
@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},}
부
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 -