Fixed structure for dielectric coaxial resonator

Abstract

Abstract PURPOSE:To fix the titled resonator with high reliability without deteriorating the characteristic of the resonator itself by bonding the dielectric coaxial resonator to a fixed plate made of a conductive material by a conductive bonding material and fixing the fixed plate to a member to be fixed. CONSTITUTION:Each resonator 2 is bonded with conduction by, e.g., solder at a part of its outer conductor 203 to the fixed plate 24 folded and made of a conductive material so as to almost correspond to a series of dielectric resonators 2 of pyramid shape. Then the fixed plate 4 fixed with the resonator 2 is contained in a case 4 having a shape corresponding thereto, the grounding between the resonator 2 and the case 4 is ensured by a chevron-shaped spring 241 provided to the fixed plate 24 and they are to be semi-fixed. Thus, the fixing with high reliability without deteriorating the characteristic of the resonator itself is attained.

Inventors

• 👤 Takashi Maruyama
• 👤 貴司 丸山

Bibliographic Details