TITLE

Synthesis and Analysis of SAW Dispersive Ladder Transducers by the Modified Method of Coupled Modes

AUTHOR(S)
Dmitriev, V. F.
PUB. DATE
September 2002
SOURCE
Technical Physics;Sep2002, Vol. 47 Issue 9, p1158
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
A method for the synthesis and analysis of SAW filters and delay lines that use dispersive ladder interdigital transducers is described. A method for designing SAW devices that relies on modified equations for coupled waves is proposed. A singular integral equation for the surface current density in the transducer's electrodes is derived and solved. Theoretical data are compared with experimental results.
ACCESSION #
7288485

 

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