An electromagnetically coupled CPW fed patch antenna element

Author

Parlebas, J. ; Wiesbeck, W.

Author_Institution

Inst. fur Hochstfrequenztech. und Elektronik, Karlsruhe Univ., Germany

fYear

1996

fDate

15-18 Oct 1996

Firstpage

177

Lastpage

181

Abstract

The numerical analysis of a slot antenna with a coplanar feed line is presented. A spectral domain technique with method of moments solution including the exact Green´s functions for multiple substrate layers is applied to the integral equation. Appropriate subdomain functions are introduced. Quadrature is done either in the spectral domain or in the spatial domain. For the spatial domain integration a special interpolation technique has been developed. Numerical results and measurements are presented and compared

Keywords

Green´s function methods; antenna feeds; antenna radiation patterns; coplanar waveguides; integral equations; integration; interpolation; method of moments; microstrip antennas; slot antennas; spectral-domain analysis; coplanar feed line; electromagnetically coupled CPW fed patch antenna element; exact Green´s functions; integral equation; interpolation technique; method of moments solution; multiple substrate layers; numerical analysis; quadrature; slot antenna; spatial domain integration; spectral domain technique; subdomain functions; Antenna feeds; Coplanar waveguides; Electromagnetic coupling; Green´s function methods; Integral equations; Interpolation; Moment methods; Numerical analysis; Patch antennas; Slot antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Phased Array Systems and Technology, 1996., IEEE International Symposium on

Conference_Location

Boston, MA

Print_ISBN

0-7803-3232-6

Type

conf

DOI

10.1109/PAST.1996.566079

Filename

566079