Email this article Integrating Devices in the Measurement Circuits of Induction Magnetometers
- Authors: Kuligin M.N.1
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Affiliations:
- Murom Institute, Branch of Vladimir State University
- Issue: Vol 61, No 12 (2019)
- Pages: 1209-1215
- Section: Electromagnetic Measurements
- URL: https://journals.rcsi.science/0543-1972/article/view/246655
- DOI: https://doi.org/10.1007/s11018-019-01571-8
- ID: 246655
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Abstract
New structural designs of integrating devices by means of which the precision of integration of electrical signals in the range of ultra-low frequencies 2·10–3–3 Hz may be increased are presented. Practical designs of second-order integrators and their transfer functions are considered. Results of calculations that confirm an increase in the precision of integration of signals by a second-order integrator by comparison with a first-order integrator as a function of the frequency of the device are presented.
About the authors
M. N. Kuligin
Murom Institute, Branch of Vladimir State University
Author for correspondence.
Email: itpu@mivlgu.ru
Russian Federation, Murom
