Abstract
A microprocessor-based frequency meter with a zero dead time is described. Basic characteristics of signals obtained by the real-time processing of measurement results by using the authors’ FreqLab program are given. The new frequency meter compares favorably with its analogs by combination of its characteristics, namely, small error (10−9/T meas), speed of operation (1 kHz), multichanneling (three channels, with prospects of having up to six), and low production cost.
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Original Russian Text © A.M. Goncharenko, V.A. Zhmud’, A.A. Voevoda, S. A. Avilov, 2007, published in Pribory i Tekhnika Eksperimenta, 2007, No. 2, pp. 78–83.
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Goncharenko, A.M., Zhmud’, V.A., Voevoda, A.A. et al. A microprocessor-based precision three-channel high-speed frequency meter with a zero dead time. Instrum Exp Tech 50, 215–220 (2007). https://doi.org/10.1134/S0020441207020078
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DOI: https://doi.org/10.1134/S0020441207020078