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:
Jan. 14, 2025
Filed:
Feb. 18, 2022
Ampleon Netherlands B.v., Nijmegen, NL;
Ampleon Netherlands B.V., Nijmegen, NL;
Abstract
Example embodiments relate to hybrid Doherty power amplifier modules. One embodiment includes a printed circuit board having an input RF terminal and an output RF terminal, and on which printed circuit board a primary Doherty amplifier is integrated. The primary Doherty amplifier includes a primary Doherty splitter arranged on the printed circuit board and configured for splitting an input RF signal received at the input RF terminal into a plurality of RF signal components. The primary Doherty amplifier also includes a plurality of amplifying paths, each amplifying path being partially integrated on a semiconductor die of a first kind mounted on the printed circuit board and partially integrated on a semiconductor die of a second kind mounted on the printed circuit board. Further, the primary Doherty amplifier includes a primary Doherty combiner arranged on the printed circuit board.