Upgraded Microwave Radio Thermometer Input Unit for Remote Temperature Measurement of a Biological Object
- Авторы: Filatov A.1, Anishin M.1, Gazitov S.1, Tarasov S.1, Utkin B.1, Shibel’gut A.1,2
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Учреждения:
- Tomsk State University of Control Systems and Radioelectronics
- National Research Tomsk Polytechnic University
- Выпуск: Том 60, № 3 (2017)
- Страницы: 283-290
- Раздел: Article
- URL: https://journals.rcsi.science/0543-1972/article/view/246114
- DOI: https://doi.org/10.1007/s11018-017-1187-2
- ID: 246114
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Аннотация
A modernized input unit of a microwave radio thermometer designed for the study of biological media is described. In this unit, a coupler is applied on the connected transmission lines. A part of the high-frequency signal of the noise generator branches from the main channel into the working arms of the secondary channel with different coefficients of transient attenuation, whose difference determines the range of measurements. Modeling the coupler parameters enables the creation of radio thermometers with specified measurement ranges.
Об авторах
A. Filatov
Tomsk State University of Control Systems and Radioelectronics
Автор, ответственный за переписку.
Email: filsash@mail.ru
Россия, Tomsk
M. Anishin
Tomsk State University of Control Systems and Radioelectronics
Email: filsash@mail.ru
Россия, Tomsk
S. Gazitov
Tomsk State University of Control Systems and Radioelectronics
Email: filsash@mail.ru
Россия, Tomsk
S. Tarasov
Tomsk State University of Control Systems and Radioelectronics
Email: filsash@mail.ru
Россия, Tomsk
B. Utkin
Tomsk State University of Control Systems and Radioelectronics
Email: filsash@mail.ru
Россия, Tomsk
A. Shibel’gut
Tomsk State University of Control Systems and Radioelectronics; National Research Tomsk Polytechnic University
Email: filsash@mail.ru
Россия, Tomsk; Tomsk