FIELD: radio engineering.
SUBSTANCE: invention relates to radio engineering and can be used to measure relative permittivity of gases using a radio wave method in a wide range of pressures. Objective of the invention is to develop a method and a device which enable to measure the dependence of the relative permittivity of the gas on pressure.
EFFECT: possibility to measure dependence of relative permittivity of gas on pressure.
2 cl, 2 dwg
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