抄録
Higher-speed signal transmission is increasingly required on a printed circuit board to handle massive data in electronic systems. So, signal transmission loss of copper wiring on a printed circuit board has been studied. First, total signal loss was divided into dielectric loss and conductor loss quantitatively based on electromagnetic theory. In particular, the scattering loss due to surface roughness of copper foil has been examined in detail and the usefulness of the copper foil with low surface roughness has been demonstrated.
本文言語 | English |
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出版ステータス | Published - 2014 1 1 |
イベント | IPC APEX EXPO 2014: New Ideas... For New Horizons - Las Vegas, United States 継続期間: 2014 3 25 → 2014 3 27 |
Conference
Conference | IPC APEX EXPO 2014: New Ideas... For New Horizons |
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Country | United States |
City | Las Vegas |
Period | 14/3/25 → 14/3/27 |
ASJC Scopus subject areas
- Hardware and Architecture
- Electrical and Electronic Engineering