Microelectronic frequency transducer of a magnetic field with an active inductive element

Authors

  • V. S. Osadchuk
  • O. V. Osadchuk

Abstract

The possibility of direct conversion of induction of a magnetic field in frequency is shown on the basis of a hybrid integrated circuit of the self-excited oscillator, which consists of two collector magnetic sensitive transistor, two gate field-effect transistor and two bipolar transistors, one of which with a RC-circuit implements an active inductance of the self-excited oscillator. The analytical dependences of function of conversion and equation of sensitivity are obtained. The theoretical and experimental research have shown, that the sensitivity of a converter makes 6,5 kHz/mT.

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Published

2010-11-12

How to Cite

[1]
V. S. Osadchuk and O. V. Osadchuk, “Microelectronic frequency transducer of a magnetic field with an active inductive element”, Вісник ВПІ, no. 2, pp. 92–96, Nov. 2010.

Issue

No 2 (2007)

Section

Radioelectronics and radioelectronic equipment manufacturing

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