A space harmonic analysis of semiconductor coupled SAW convolver

Author

Elkordy, M. ; Taha, T.E.

Author_Institution

Dept. of Electr. Comm, Menoufia Univ., Egypt

Volume

2

fYear

2004

fDate

26-29 Oct. 2004

Firstpage

1074

Abstract

We present the space harmonic analysis of the monolithic surface acoustic wave (SAW) coupled conductor convolver. In our study a moment method has been used to solve the electric field as well as charge density equations. Detailed operating characteristics of the convolver are presented. The output convolver level and efficiency are examined as a function of input signal. The optimum output level could be determining using bias potential, the obtained value shifted by 0.01V compared with published value. A comparison with published theoretical and experimental data available in the literature gives good agreement.

Keywords

electric fields; harmonic analysis; method of moments; semiconductor device models; surface acoustic wave convolution; bias potential; charge density equations; coupled conductor convolver; electric field; moment method; monolithic SAW convolver; space harmonic analysis; surface acoustic wave; Conductors; Convolvers; Electrodes; Equations; Harmonic analysis; Optical coupling; Semiconductor materials; Strips; Surface acoustic waves; Surface waves;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Information Technology, 2004. ISCIT 2004. IEEE International Symposium on

Print_ISBN

0-7803-8593-4

Type

conf

DOI

10.1109/ISCIT.2004.1413885

Filename

1413885