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.

Date of Patent:
Jul. 19, 2016

Filed:

May. 16, 2014
Applicant:

Commscope Technologies Llc, Hickory, NC (US);

Inventors:

Marcello Donati, Milan, IT;

Fortunato Facchinetti, Brignano Gera d'adda, IT;

Assignee:

CommScope Technologies LLC, Hickory, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/68 (2006.01); H03F 1/02 (2006.01); H03F 3/24 (2006.01); H03F 3/217 (2006.01); H03F 3/60 (2006.01); H03F 1/07 (2006.01);
U.S. Cl.
CPC ...
H03F 1/0288 (2013.01); H03F 3/2171 (2013.01); H03F 3/245 (2013.01); H03F 3/604 (2013.01); H03F 1/07 (2013.01); H03F 3/68 (2013.01); H03F 2200/192 (2013.01); H03F 2200/204 (2013.01); H03F 2200/255 (2013.01); H03F 2200/423 (2013.01); H03F 2200/451 (2013.01);
Abstract

An amplifier including a main amplifier circuit and at least one peaking amplifier circuit. The peaking amplifier circuit is selectively operable to operate in combination with the main amplifier circuit. The main amplifier circuit and the peaking amplifier circuit each include an active device operation as an inverse Class-F amplifier element. The main amplifier circuit and the peaking amplifier circuit also each include a combined matching and resonator network coupled with an output of the respective active device so the active device operates as an inverse Class-F device, and a combined matching and resonator network coupled with an input of the respective active device.


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