Повышение электромагнитной помехоустойчивости сигнальных преобразователей на сенсорах Холла
The authors consider electromagnetic noise cancellation in galvano¬magnetic magnetic field measurement devices based on Hall sensors. The paper presents the advanced microprocessor signal transducer featuring high noise-immunity, provided by two-stage signal measurement at reversed directions of Hal...
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| Datum: | 2013 |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | Ukrainian |
| Veröffentlicht: |
PE "Politekhperiodika", Book and Journal Publishers
2013
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| Schlagworte: | |
| Online Zugang: | https://www.tkea.com.ua/index.php/journal/article/view/TKEA2013.4.13 |
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| Назва журналу: | Technology and design in electronic equipment |
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Technology and design in electronic equipment| Zusammenfassung: | The authors consider electromagnetic noise cancellation in galvano¬magnetic magnetic field measurement devices based on Hall sensors. The paper presents the advanced microprocessor signal transducer featuring high noise-immunity, provided by two-stage signal measurement at reversed directions of Hall sensor supply current. It is shown that the use of two-stage mode at high electromagnetic interference provides the improvement of signal measurement results reproducibility up to 8 times. |
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