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:
Feb. 24, 2015
Filed:
Jun. 13, 2011
Applicant:
Martin Paul Wilson, Cambourne, GB;
Inventor:
Martin Paul Wilson, Cambourne, GB;
Assignee:
Nujira Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/18 (2006.01); H03F 3/26 (2006.01); H03F 3/195 (2006.01); H03F 3/30 (2006.01);
U.S. Cl.
CPC ...
H03F 3/265 (2013.01); H03F 3/195 (2013.01); H03F 3/3028 (2013.01); H03F 3/26 (2013.01); H03F 2203/30006 (2013.01);
Abstract
There is provided an integrated circuit comprising a main push-pull amplifier () with balanced outputs and an additional push-pull amplifier () with balanced outputs. Each of these balanced outputs is connected to an off-chip load () via respective bonding wires () to provide a combined amplified signal to the load. The additional amplifier serves to compensate for crossover distortions generated by the main amplifier.