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A dielectric resonator oscillator (DRO) is an electronic component that exhibits resonance of the polarization response for a narrow range of frequencies, generally in the microwave band.

A dielectric resonator oscillator (DRO) is an electronic component that exhibits resonance of the polarization response for a narrow range of frequencies, generally in the microwave band. Correct Answer Dielectric resonator oscillator

A dielectric resonator oscillator (DRO) is an electronic part that displays the reverberation of the polarization reaction for a thin scope of frequencies, for the most part in the microwave band. It comprises of a “puck” of earthenware that has a huge dielectric consistent and a low dissemination factor. Such resonators are regularly used to give a recurrence reference in an oscillator circuit. An unshielded dielectric resonator can be utilized as a dielectric resonator antenna (DRA).

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