Archives of Acoustics,
1, 1, pp. 33-41, 1976
On an approximate method for calculating filters based on acoustic surface waves
The work describes an electric filter consisting of interdigital transducers deposited on piezoelectric substrate. A method has been presented for computing the transducer parameters with an assumed amplitude-frequency cha¬racteristic.
The filters produced on the basis of calculated transducer parameters were tested and the results are given in this paper.
The filters produced on the basis of calculated transducer parameters were tested and the results are given in this paper.
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Copyright © Polish Academy of Sciences & Institute of Fundamental Technological Research (IPPT PAN).
References
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