Title :
Line Capacitance and Impedance of Coplanar-Strip Waveguides on Substrates with Multiple Dielectric Layers
Author :
Gevorgian, S. ; Berg, H.
Author_Institution :
Department of Microelectronics, Chalmers University of Technology, Gothenburg, Sweden; Ericsson Microwave Systems, Moelndal, Sweden. email: spartak@ep.chalmers.se
Abstract :
Closed form formulas for the basic parameters of Coplanar-Strip line on a finite thickness substrate are reviewed. New, improved formulas are derived using conformal mapping technique.
Keywords :
Capacitance; Capacitors; Conformal mapping; Coplanar waveguides; Dielectric constant; Dielectric substrates; Impedance; Microelectronics; Nonhomogeneous media; Strips;
Conference_Titel :
Microwave Conference, 2001. 31st European
Conference_Location :
London, England
DOI :
10.1109/EUMA.2001.339161
