The analysis and reduction of crosstalk on coupled microstrip lines using nonuniform FDTD formulation

A FDTD formulation with nonuniform mesh for inhomogeneous lossy media has been derived and applied to reduce crosstalk on models of high speed computer and millimeter wave integrated circuits. Our investigation shows that the use of PEC cover and PEC doping between coupled microstrip lines reduces t...

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Bibliographische Detailangaben
Hauptverfasser:	Shixiong Dai, Elsherbeni, A.Z., Smith, C.E.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Coupling circuits Crosstalk Finite difference methods High speed integrated circuits Integrated circuit modeling Microstrip Millimeter wave integrated circuits Nonhomogeneous media Semiconductor process modeling Time domain analysis
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Beschreibung
Zusammenfassung:	A FDTD formulation with nonuniform mesh for inhomogeneous lossy media has been derived and applied to reduce crosstalk on models of high speed computer and millimeter wave integrated circuits. Our investigation shows that the use of PEC cover and PEC doping between coupled microstrip lines reduces the crosstalk by approximately 15 dB over a very wide frequency range.
ISSN:	0149-645X 2576-7216
DOI:	10.1109/MWSYM.1996.508518