Characterizing the cylindrical via discontinuity
作者： P.H. Harms , J.-F. Lee , R. Mittra
DOI: 10.1109/22.210245
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摘要: It is demonstrated that the nonorthogonal finite-difference-time-domain (FDTD) technique can handle cylindrical via discontinuities without use of an excessive number unknowns as would be required with equivalent orthogonal FDTD approach. Since analysis bandlimited in frequency domain, inaccurate, high-frequency components need to removed before performing reliable transient analyses numerical results. The window filters solve this problem discussed, and a Hanning employed study response circuit for via. >
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