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. 10, 2023
Filed:
Mar. 03, 2021
Nxp Usa, Inc., Austin, TX (US);
Anthony Lamy, Tournefeuille, FR;
Olivier Lembeye, Saint Lys, FR;
NXP USA, Inc., Austin, TX (US);
Abstract
Embodiments of a device and method are disclosed. In an embodiment, a Doherty amplifier module includes a first amplifier die with a first output terminal, a second amplifier die with a second output terminal, and a wideband impedance inverter circuit electrically coupled between the first and second output terminals. The wideband impedance inverter circuit includes a network of capacitors, the network of capacitors including at least a series capacitor having a positive capacitance, a first shunt circuit having a first negative capacitance, and a second shunt circuit having a second negative capacitance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile