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:
May. 16, 2023
Filed:
Jan. 17, 2020
Iad Gesellschaft Für Informatik, Automatisierung Und Datenverarbeitung Mbh, Großhabersdorf, DE;
Hermann Hampel, Großhabersdorf, DE;
Johannes Hampel, Großhabersdorf, DE;
Maxym Yakymchuk, Fürth, DE;
Georg Fischer, Nuremberg, DE;
Daniel Popp, Weisendorf, DE;
iAd Gesellschaft für Informatik, Automatisierung und Datenverarbeitung mbH, Großhabersdorf, DE;
Abstract
A transmitting and receiving device having a module (GSZ) with a configurable HF high-power amplifier (HPA) that includes a main power amplifier (DM) with a main amplifier core and at least one peak power amplifier (DP) having an auxiliary amplifier core. A switching element connected to inputs of the main power amplifier and the at least one peak power amplifier is connected to a digital input signal divider (ET) having a plurality of outputs and an output combiner (C) is connected to outputs of the amplifier cores for the main power amplifier and the at least one peak power amplifier. A multi-harmonic transformation line (LAH) is connected at the amplifier core output of the main power amplifier and at the amplifier core output of the at least one peak power amplifier, and a circulator (Z) is connected to the output of the output combiner or an impedance converter (AN).