Article
Return Via Connections for Extending Signal Link Path Bandwidth of Via Transitions
Proceedings of the IEEE International Symposium on Electromagnetic Compatibility: EMC Europe (2008, Hamburg, Germany)
Abstract
This paper discusses a fast and accurate way to assess the impact of signal vias where the return current must change reference planes, including the effect of a return current via placed various distances from the signal via. The equivalent circuit includes capacitance of the via anti-pad as well as cavity effects.
Meeting Name
IEEE International Symposium on Electromagnetic Compatibility: EMC Europe (2008: Sep. 8-12, Hamburg, Germany)
Department(s)
Electrical and Computer Engineering
Research Center/Lab(s)
Electromagnetic Compatibility (EMC) Laboratory
Keywords and Phrases
- Cavity Effects,
- Cavity Resonance,
- EMI,
- Reference Planes,
- Return Currents,
- Signal Integrity,
- Via,
- Cavity Resonators,
- Electric Inverters,
- Electromagnetic Pulse,
- Plastic Molds,
- Resonance,
- Signal Processing,
- Electromagnetic Compatibility,
- Bandwidth,
- Electromagnetic Interference,
- Impedance,
- Dielectric Losses,
- Equivalent Circuits,
- Signal Analysis,
- Analytical Models,
- Circuit Simulation,
- Capacitors,
- Integrated Circuit Interconnections,
- Return Via Connections,
- Signal Link Path Bandwidth,
- Via Transitions,
- Return Current,
- Equivalent Circuit
International Standard Book Number (ISBN)
978-1424427376
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2008 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
Publication Date
9-1-2008
Publication Date
01 Sep 2008
Disciplines
Citation Information
Xin Chang, Bruce Archambeault, Matteo Cocchini, Francesco de Paulis, et al.. "Return Via Connections for Extending Signal Link Path Bandwidth of Via Transitions" Proceedings of the IEEE International Symposium on Electromagnetic Compatibility: EMC Europe (2008, Hamburg, Germany) (2008) ISSN: 2325-0356; 2325-0364 Available at: http://works.bepress.com/jun-fan/200/