Abstract
The electronic unit and construction of a two-coordinate steerable mirror with piezoelectric actuators is described. The basic parameters of the steerable mirror are as follows: the aperture is 76 mm; the maximum tilt angle is ± 40″, the output voltage of the amplifiers is ±300 V; the actuators" capacitance is 0.5 μF; the bandwidth at the maximum signal is 180 Hz; and the first mechanical resonance frequency is 2 kHz.
Similar content being viewed by others
REFERENCES
Antoshkin, L.V., Botygina, N.N., Emaleev, O.N., and Lukin, V.P., Opt. Atmos. Okeana, 1995, vol. 8, no. 10, p. 1472.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Antoshkin, L.V., Botygina, N.N., Emaleev, O.N. et al. A Piezoelectric Drive for Two-Coordinate Angular Mirror Control. Instruments and Experimental Techniques 45, 132–134 (2002). https://doi.org/10.1023/A:1014533216961
Issue Date:
DOI: https://doi.org/10.1023/A:1014533216961