Analysis of asymmetrical coplanar strip lines with finite boundary substrate

作者:Du, ZW*; Gong, K; Fu, JS
来源:International Journal of Infrared and Millimeter Waves, 1999, 20(9): 1701-1707.
DOI:10.1023/A:1021703124298

摘要

Analytical closed-form expressions for the quasi-TEM parameters for asymmetrical coplanar strip lines (ACPS) with finite boundary substrate are obtained using conformal mapping method. The formulations are CAD-oriented purpose. The calculated results are compared with those obtained for a corresponding ACPS assumed that the substrate is infinite. The analyses are useful for MMIC's designs and transmission line theory.