Multilayer Coplanar Waveguide of finite conductor thickness: Quasi-Static Spectral Domain Analysis

Author

Singh, Paramjeet ; Verma, A.K.

Author_Institution

Dept. of Electron. Sci., Univ. of Delhi, New Delhi, India

fYear

2011

fDate

18-22 Dec. 2011

Firstpage

1

Lastpage

4

Abstract

The Coplanar Waveguide (CPW) of finite conductor thickness is studied using Quasi-Static Spectral Domain Analysis (SDA) method. To account the conductor thickness, conductor strip is replaced by two parallel strips of zero conductor thickness. The Green´s function for the coplanar waveguide in Fourier domain is obtained by Transverse Transmission Line (TTL) technique. Galerkin´s method is applied to find the capacitance of coplanar waveguide. The effect of finite conductor thickness is also analysed on the impedance, effective dielectric constant and conductor loss.

Keywords

Galerkin method; Green´s function methods; coplanar waveguides; strip lines; transmission line theory; Fourier domain; Galerkin method; Green function; conductor loss; conductor strip; coplanar waveguide capacitance; dielectric constant; finite conductor thickness; multilayer coplanar waveguide; parallel strip; quasi-static spectral domain analysis; transverse transmission line technique; zero conductor thickness; Conductors; Coplanar waveguides; Dielectric constant; Dielectric losses; Impedance; Nonhomogeneous media; Strips; Multilayer Coplanar Waveguide; Quasi-Static Spectral Domain Analysis; Transverse Transmission Line;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Electromagnetics Conference (AEMC), 2011 IEEE

Conference_Location

Kolkata

Print_ISBN

978-1-4577-1098-8

Type

conf

DOI

10.1109/AEMC.2011.6256889

Filename

6256889