[4-channel electroencephalographic amplifier with integrated microcircuits].

B V Zhuravlev; M A Ozhogin; A B Simakov; I P Stepanenko; K V Sudakov

PubMed · 642753

[4-channel electroencephalographic amplifier with integrated microcircuits].

B V Zhuravlev·M A Ozhogin·A B Simakov·I P Stepanenko·K V Sudakov

Abstract

To conduct electroencephalographic investigations of stationary and moving objects a small-sized 4-channel amplifier built with integrated microcircuits has been developed. Each channel includes a pre-amplifier, main amplifier, calibrator, high and low frequency filters and a power pack. The adoption of integrated microcircuits enables it to locate the pre-amplifiers directly on the object of investigations. The device is highly sensitive and secures a greater degree of noise-protection.

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B V Zhuravlev, M A Ozhogin, A B Simakov, I P Stepanenko, K V Sudakov. [4-channel electroencephalographic amplifier with integrated microcircuits].. https://pubmed.ncbi.nlm.nih.gov/642753/

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