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:
Nov. 12, 2024
Filed:
Dec. 16, 2019
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Mikael Hörberg, Torslanda, SE;
Jan Sandberg, Frillesås, SE;
Daniel Sjöberg, Mölndal, SE;
Niklas Lidström, Heidelberg, DE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
The present disclosure relates to an oscillator device ('″) comprising an active circuit device (′″), a circuit board () and a cavity resonator (′). The active circuit device (′″) comprises an amplifier unit (), and the circuit board () comprises a first main side () and a second main side (), where the active circuit device (′″) is mounted to the first main side (). The cavity resonator (′) is positioned on the second main side (). The oscillator device () further comprises at least one excitation via connection () that runs through the circuit board () and electrically connects the active circuit device (′″) to an excitation structure () inside the cavity resonator (′).