Tuomin Tao, Zheming Gu, Guang-Lai Hu, Weifeng Liu, E. Li
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引用次数: 2
Abstract
This paper presents the shielding effectiveness (SE) of the ground vias in conformal-shielded System-in-Package (SiP) by analyzing three main radiation leak paths separately. The SE of the ground vias can be submerged by radiation from those three paths and the overall SE of SiP is determined by the weakest-shielded path. The method proposed and the findings in the work will assist to decrease the redundant design of ground vias in SiP.
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