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:
Oct. 24, 2017
Filed:
Apr. 02, 2013
Telefonaktiebolaget L M Ericsson (Publ), Stockholm, SE;
Anatoli Deleniv, Mölndal, SE;
Piotr Kozakowski, Göteborg, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
The present invention relates to a waveguide E-plane filter component comprising a first and second main part () with a corresponding first and second waveguide section part (). The main parts () are mounted to each other, such that a waveguide arrangement is formed. The waveguide arrangement has a height and a width. The waveguide E-plane filter component further comprises at least one electrically conducting foil () that is placed between the main parts (), said foil comprising a filter part () with apertures (). Each pair of adjacent apertures is separated by a corresponding foil conductor () of which at least one is constituted by a tuning foil conductor () that has a first, second and third part () with a corresponding first, second and third width ().