Archives of Acoustics, 16, 1, pp. 121-126, 1991

Monolithic crystal filters using lithium tantalate crystal

I. MATEESCU
Institute of Physics and Technology of Materials
Romania

G. GACKOWSKA
Institute of Fundamental Technological Research, Polish Academy of Sciences
Poland

G. KORONY
Institute of Physics and Technology of Materials
Romania

C. BORA
Institute of Fundamental Technological Research, Polish Academy of Sciences
Poland

The characteristics of lithium tantalate crystal filters and the method of their design are described. The experimental results are presented and discussed.
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Copyright © Polish Academy of Sciences & Institute of Fundamental Technological Research (IPPT PAN).

References

M. C. HALES, T. W. BURGESS, Design and construction of monolithic crystal filters using lithium tantalate, Proc. of 1EE, 123, p. 657 (1976).

B. GNIEWIŃSKA, Cz. KLIMEK, W. SOLUCH, Rezonatory i generatory kwarcowe.

T. W. BURGESS, M. C. Hares, Temperature coefficient of frequency in LiNbO3 and LiTAO3 plate resonators, Proc. of 1EE, 123, p. 499 (1976).

R.T. SMITH, F. S. WELSH, Temperature dependence of the elastic, piezoelectric and dielectric constants of lithium tantalate and lithium niobate, J. Appl. Phys., p. 2219 (1976).