Adjustable dielectric resonator, especially for a microwave oscillator, and process for adjusting such a resonator.

摘要

1. Adjustable dielectric resonator of the type comprising a dielectric resonator (1) contained in a conductive closed housing (60) comprising a substantially plane ceiling (50) which is parallel to the upper face of the resonator, characterized in that the ceiling (50) of the housing is susceptible to be deformed in permanent manner during manufacture in order to approach its portion adjacent to the resonator (1) to the upper face thereof without deforming the other portions or the housing, whereby the resonance frequency of the resonator is increased until the desired adjustement value is reached.