Automated system based on open resonator for measuring the electrophysical parameters of sheet dielectrics
In the article, the results of automation of the setup for measuring the dielectric permittivity of sheet dielectrics in an open resonator are presented. A program to control the positioning mechanism of the object under study, which allows setting the position of the sample with an accuracy of 6.25...
| Published in: | Journal of Physics: Conference Series Vol. 1989. P. 012020 (1-5) |
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| Other Authors: | , , , |
| Format: | Article |
| Language: | English |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000901704 Перейти в каталог НБ ТГУ |
| Summary: | In the article, the results of automation of the setup for measuring the dielectric permittivity of sheet dielectrics in an open resonator are presented. A program to control the positioning mechanism of the object under study, which allows setting the position of the sample with an accuracy of 6.25 μm in the longitudinal direction and 0.05625 ° in the angle, was written in the LabVIEW (National Instruments). For angular position of 30° of sheet dielectrics relative to the longitudinal axis of the open resonator resonance curves are experimentally obtained. Based on the data obtained, the calculation of the dielectric constant of the material is given. |
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| Bibliography: | Библиогр.: 8 назв. |
| ISSN: | 1742-6588 |