Estimation of the gap size influence on the coaxial resonant measuring converter output signals

The model of a quarter wave coaxial microwave resonator measuring converter is presented and on its basis the complex of numerical experiments is carried out. The estimation of a gap influence on resonant frequency and quality factor of system ldquoresonator-samplerdquo is executed. Presence essential dependence is shown to capacity of losses in a gap from sample dielectric permittivity.