The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2025
Filed:
Mar. 14, 2023
Applicant:
Commscope Italy, S.r.l., Agrate Brianza, IT;
Inventors:
Assignee:
CommScope Italy S.r.l., Agrate Brianza, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 13/18 (2006.01); H01Q 15/22 (2006.01);
U.S. Cl.
CPC ...
H01Q 13/18 (2013.01); H01Q 15/22 (2013.01);
Abstract
A cavity filter comprises a housing which defines an internal cavity, first and second resonators in the internal cavity, and a metal coupling sheet. The first resonator has first and second spaced apart coupling panels, and the second resonator has third and fourth spaced apart coupling panels. The metal coupling sheet has a first coupling section positioned between the first coupling panel and the second coupling panel and a second coupling section positioned between the third coupling panel and the fourth coupling panel.