-
公开(公告)号:US10581133B2
公开(公告)日:2020-03-03
申请号:US15736097
申请日:2016-07-05
Applicant: CommScope Italy S.r.l.
Inventor: Marco Santoniccolo , Stefano Galli , Giuseppe Resnati
Abstract: A resonant cavity filter has a housing having a resonator mounted therein, a tuning screw that comprises a head portion, a metallic tuning element and a dielectric spacer interposed between the head portion and the metallic tuning element. The tuning screw is mounted for coaxial insertion into an interior of the resonator to adjust a frequency response of the resonant cavity filter.