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. 05, 2021
Filed:
Dec. 12, 2019
Applicant:
Sicoya Gmbh, Berlin, DE;
Inventor:
Danilo Bronzi, Berlin, DE;
Assignee:
SICOYA GMBH, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/45 (2006.01); H03F 1/02 (2006.01); H03F 1/30 (2006.01); H03F 1/32 (2006.01); H03F 1/42 (2006.01);
U.S. Cl.
CPC ...
H03F 3/45076 (2013.01); H03F 1/0205 (2013.01); H03F 1/302 (2013.01); H03F 1/307 (2013.01); H03F 1/3211 (2013.01); H03F 1/42 (2013.01); H03F 2203/45034 (2013.01); H03F 2203/45112 (2013.01); H03F 2203/45116 (2013.01); H03F 2203/45154 (2013.01);
Abstract
An exemplary embodiment of the invention relates to an electrical amplifier comprising a differential preamplifier having a first output port and a second output port; and a downstream amplifier stage having a first output unit and a second output unit; wherein the first output unit is connected to the first output port of the differential preamplifier and the second output unit is connected to the second output port of the differential preamplifier; and wherein a negative impedance converter is electrically located in at least one of said differential preamplifier and said downstream amplifier stage.