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http://dx.doi.org/10.5515/KJKIEES.2014.25.9.919

Frequency Response Analysis on PCB in Dual Resonant Cavity by Using Stochastical and Topological Modeling  

Jung, In-Hwan (Department of Electronics, Telecommunication and Computer Engineering, Korea Aerospace University)
Lee, Jae-Wook (Department of Electronics, Telecommunication and Computer Engineering, Korea Aerospace University)
Lee, Young-Seung (Electronics and Telecommunications Research Institute)
Kwon, Jong-Hwa (Electronics and Telecommunications Research Institute)
Cho, Choon-Sik (Department of Electronics, Telecommunication and Computer Engineering, Korea Aerospace University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.25, no.9, 2014 , pp. 919-929 More about this Journal
Abstract
In recent, the requirements for the safety to the effects of high power electromagnetic wave have been increased along with the development of electricity and electronic equipments. The small sized electronic devices and the various components have been analyzed by using the full-EM simulation and solving a complete set of Maxwell equation. However, the deterministic approach has a drawback and much limitation in the electromagnetic analysis of an electrically large cavity with a high complexity of the structure. In this paper, statistical theory and topological modeling method are combined to analyze the large cavity with a complex structure. In particular, the PWB(Power Balance) method and BLT(Baum-Liu-Tesche) equation are combined and employed to solve the frequency response to the large-scaled cavity with remarkably reduced time-consumption. For instance, a PCB substrate inside box of box are considered as a large structure with a complexity.
Keywords
Power Balance Method; Electromagnetic Compatibility; BLT Equation; Topological Analysis; Full Wave Analysis;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 Marco Leone, Hermann L. Singer, "On the coupling of an external electromagnetic field to a printed circuit board trace", IEEE Trans. on Electromagn. Compat., vol. 47, no. 4, pp. 418-424, Nov. 1999.
2 I. Junqua, J. -P. Parmantier, and M. Ridel, "Modeling of high frequency coupling inside oversized structures by asymptotic and PWB methods", in Proc. Int. Conf. Electromagn. Adv. Appl., pp. 68-71, 2011.
3 정인환, 이재욱, 이영승, 권종화, "PWB Method와 BLT 방정식을 연동한 거대구조 해석 응용", 한국전자파학회지 전자파기술, 25(3), pp. 24-33, 2014년 5월.   과학기술학회마을
4 David H. Staelin, Ann W. Morgenthaler, and Jin Au Kong, Electromagnetic Waves, Prentice Hall PTR, 1994.
5 D. Hill, Electromagnetic Fields in Cavities: Deterministic and Statistical Theories, IEEE Press, 2009.
6 D. Mansson, R. Thottappillil, and M. Backstrom, "Methodology for classifying facilities with respect to intentional EMI", IEEE Trans. Electromagn. Compat., vol. 51, no. 1, pp. 46-52, Feb. 2009.   DOI
7 I. Junqua, J-P. Parmantier, and F. Issac, "A network formulation of the power balance method for high-frequency coupling", Electromagnetics, vol. 25, no. 7-8, pp. 603-622, 2005.   DOI   ScienceOn
8 D. A. Hill, "Plane wave integral representation for fields in reverberation chambers", IEEE Trans. Electromagn. Compat., vol. 40, no. 3, pp. 209-217, Aug. 1998.   DOI
9 A. H. Panaretos, C. A. Balanis, and C. R. Birtcher, "Shielding effectiveness and statistical analysis of cylindrical scale fuselage model", IEEE Trans. Electromagn. Compat., vol. 42, no. 2, pp. 361-366, May 2005.
10 F. M. Tesche, C. M. Butler, "On the addition of EM field propagation and coupling effects in the BLT equation", College of Engineering & Science, Note 588, Dec. 2003.
11 Brian C. Wadell, Transmission Line Design Handbook, Artech House, 1991.