Damping of cavity-mode resonances in PCB power-bus structures using discrete capacitors

@article{Hampe2005DampingOC,
  title={Damping of cavity-mode resonances in PCB power-bus structures using discrete capacitors},
  author={Matthias Hampe and Stefan Dickmann},
  journal={IEEE Transactions on Electromagnetic Compatibility},
  year={2005},
  volume={47},
  pages={880-888}
}
In this paper, the impact of lumped elements connected to the power-bus of high-speed printed circuit boards is investigated and a computationally efficient expression of the resulting input impedance is derived. This result builds the theoretical basis of a novel technique suppressing cavity-mode resonances within the power-bus using discrete capacitors. Guidelines for an optimized selection and placement of these capacitors are specified. The theoretical results are well confirmed by… CONTINUE READING
Highly Cited
This paper has 20 citations. REVIEW CITATIONS

Citations

Publications citing this paper.
Showing 1-10 of 14 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 18 references

Abstrahlungseigenschaften von flaechigen Versorgungsstrukturen auf High-Speed-Baugruppen

  • M. Leone
  • Proc. EMV 2004, Duesseldorf, Germany, 2004, pp…
  • 2004
Highly Influential
14 Excerpts

Neuartiges Verfahren zur Daempfung von Hohlraumresonanzen in mehrlagigen Leiterplatten

  • U. Neibig
  • Proc. EMV 2004, Duesseldorf, Germany, 2004, pp…
  • 2004
Highly Influential
3 Excerpts

Neuartiges Verfahren zur Daempfung von Hohlraumreso - nanzen in mehrlagigen Leiterplatten , ” in

  • J. Chen, T. P. Van Doren, J. L. Drewniak, R. E. DuBroff
  • Proc . EMV
  • 2004

Application of the cavity model to lossy power-return plane structures in printed circuit boards

  • M. Xu, H. Wang, T. H. Hubing
  • IEEE Trans. Adv. Packag., vol. 26, no. 1, pp. 73…
  • 2003
1 Excerpt

Efficient impedance calculation of loaded power ground planes

  • J. Trinkle, A. Cantoni, K. Fynn
  • Proc. EMC Zurich’03, Zurich, Switzerland, 2003…
  • 2003
1 Excerpt

Investigation of the radiation from parallel-plane power-bus structures on printed circuit boards

  • M. Leone, T. Fischer, M. Albach
  • Elec. Eng., vol. 85, pp. 113–118, Feb. 2003.
  • 2003
2 Excerpts

Power-bus decoupling with embedded capacitance in printed circuit board design

  • M. Xu, T. H. Hubing, J. Chen, T. P. Van Doren, J. L. Drewniak, R. E. DuBroff
  • IEEE Trans. Electromagn. Compat., vol. 45, no. 1…
  • 2003

The radiation of a rectangular power-bus structure at multiple cavity-mode resonances

  • M. Leone
  • IEEE Trans. Electromagn. Compat., vol. 45, no. 3…
  • 2003
2 Excerpts

An improved closed - form expression for accurate and rapid calculation of power / ground plane impedance of mulitilayer PCBs , ” in

  • O. Wada, Y. Toyota, R. Koga
  • Proc . Symp . Electromagn . Theory , EMT - 00…
  • 2000

Similar Papers

Loading similar papers…