The Time Domain Propagator Method for Lossless Multiconductor Quasi-TEM Lines

被引:5
|
作者
Jeong, Jaehoon [1 ]
Hong, Ic-Pyo [2 ]
Nevels, Robert [1 ]
机构
[1] Texas A&M Univ, Dept Elect & Comp Engn, College Stn, TX 77843 USA
[2] Kongju Natl Univ, Dept Informat & Commun Engn, Kong Ju 182, South Korea
来源
IEEE TRANSACTIONS ON ADVANCED PACKAGING | 2009年 / 32卷 / 03期
关键词
Coupled transmission lines; multiconductor transmission lines; propagator; quasi-TEM line; time domain analysis; LOSSY TRANSMISSION-LINES; TRANSIENT ANALYSIS; EQUATIONS; SIMULATION; DESIGN;
D O I
10.1109/TADVP.2009.2022016
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A time domain propagator method is developed to solve telegraphers equations for coupled lossless multiconductor quasi-TEM transmission lines. The resulting expression is obtained in a form in which the propagator operates on the line voltage and current. Examples are presented showing that exceptionally accurate results are obtained for uniform and nonuniform coupled microstrip lines. The lack of numerical dispersion with the propagator method is demonstrated through an examination of two coupled microstrip lines.
引用
收藏
页码:619 / 626
页数:8
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