Publication detail

Usability Evaluation and Characterization of Active Electrodes in Electrical Impedance Tomography

VANĚK, R. MIKULKA, J.

Original Title

Type

conference paper

Language

English

Original Abstract

This paper proposes an active electrode design for electrical impedance tomography with enhanced noise robustness and dynamic range to measure voltages from 48V to 26mV. The design incorporates a combination of a programmable-gain amplifier and a programmable voltage divider to achieve its voltage range. The Paper also provides a description of evaluation methods used to measure the frequency response performance of the proposed design. The active electrode aims to provide a versatile laboratory solution to diverse electrical impedance tomography applications.

Keywords

Electrical Impedance Tomography, Active Electrode, Programmable Gain Amplifier

Authors

VANĚK, R.; MIKULKA, J.

Released

1. 6. 2025

Location

Smolenice

ISBN

978-80-69159-00-6

Book

Proceedings of the 15th International Conference on Measurement

Pages from

Pages to

Pages count

BibTex

@inproceedings{BUT198072,
  author="Roman {Vaněk} and Jan {Mikulka}",
  title="Usability Evaluation and Characterization of Active Electrodes in Electrical Impedance Tomography",
  booktitle="Proceedings of the 15th International Conference on Measurement",
  year="2025",
  pages="65--68",
  address="Smolenice",
  isbn="978-80-69159-00-6"
}