Conclusions
Scanned phototransducers with a small scanning amplitude can be used under the same conditions as similar transducers based on the measurement of the duration of adjacent pulses, since the parameters of the former do not depend in a zero measuring method on the amplitude of vibrations or the width of the graduation image. The sensitivity of such a circuit can be determined from (10) and its maximum from (15).
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Mikhailova, M.G. Optimum operating conditions for scanning devices in photoelectric recording. Meas Tech 6, 22–25 (1963). https://doi.org/10.1007/BF00991748
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DOI: https://doi.org/10.1007/BF00991748