Year: 2024
Type: article
Abstract: A method of expanding the operating range of the amplifier is presented, which allows reducing the coefficient of nonlinear distortions of the calibration signal to 0.003%. The structural diagram of the analog-digital amplifier of the input signal to the output, which pro-vides minimal nonlinear distortion of the output signal, is given. The principle of operation of the amplifier is described. The input scal-ing amplifier and output highvolt digital-to-analog converter transmission coefficients dependens diagrams on the input signal ampli-tude are given. The results of experimental studies of the metrological characteristics of the experimental sample of the amplifier are given. References 10, figures 2.
Source: Tekhnichna Elektrodynamika
Authors: Yu.F. Tesik, O.L. Karasinskiy, R.M. Moroz, S.Yu. Pronzeleva, M.V. Zaikov, O.M. Bogdan
Language: English
Subfield: Biomedical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4403731720