10.14489/td.2022.04.pp.048-054

2022, 04 April

DOI: 10.14489/td.2022.04.pp.048-054

Matveev V. I.
GEOMETRIC MEASUREMENTS USING MICROWAVES
(pp. 48-54)

Abstract. The article presents an overview of methods for measuring geometric parameters – the thickness of dielectric materials and products using ultrahigh frequency radio waves. The main methods of thickness measurement are considered: geometric, amplitude-phase, frequency-phase, ellipsometric, with examples and characteristics of their practical application. The schemes of implemented microwave thickness gauges and converters are given.

Keywords: thickness measurement, microwaves, dielectrics, converter circuits, examples of applications.

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V. I. Matveev (JCS RII MSIA “Spectrum”, Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

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