cavity resonator


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cavity resonator

n
(Electronics) electronics a conducting surface enclosing a space in which an oscillating electromagnetic field can be maintained, the dimensions of the cavity determining the resonant frequency of the oscillations. It is used in microwave devices for frequencies exceeding 300 megahertz. Also called: resonant cavity or rhumbatron
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.cavity resonator - a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic wavescavity resonator - a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic waves
chamber - a natural or artificial enclosed space
soundbox, body - a resonating chamber in a musical instrument (as the body of a violin)
soundboard, sounding board - (music) resonator consisting of a thin board whose vibrations reinforce the sound of the instrument
References in periodicals archive ?
The microwave units, solenoid bracket spectrometer cavity resonator temperature control for ultra high vacuum pumps and refrigeration units.
Complex permittivity can be measured using a number of techniques, including waveguide, cavity resonator, open resonant cavities, split-post dielectric resonator and free-space techniques.
The group used nano-structured circuits instead of the usual cavity resonator, which only includes one light particle and one atom captured inside.