A space harmonic analysis of semiconductor coupled saw convolver

Author

Elkordy, M. ; Taha, T.E.

Author_Institution

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

Volume

C

fYear

2004

fDate

21-24 Nov. 2004

Firstpage

550

Abstract

In this paper 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 0.01 V compared with published value. A comparison with published theoretical and experimental data available in the literature gives good agreement.

Keywords

charge density waves; harmonic analysis; method of moments; semiconductor devices; surface acoustic wave devices; 0.01 V; SAW; bias potential; charge density equations; coupled conductor convolver; electric field; moment method; monolithic surface acoustic wave; semiconductor coupled saw convolver; space harmonic analysis; Convolvers; Coupling circuits; Electrodes; Equations; Harmonic analysis; Optical coupling; Space charge; Surface acoustic wave devices; Surface acoustic waves; Surface waves;

fLanguage

English

Publisher

ieee

Conference_Titel

TENCON 2004. 2004 IEEE Region 10 Conference

Print_ISBN

0-7803-8560-8

Type

conf

DOI

10.1109/TENCON.2004.1414830

Filename

1414830