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:
Mar. 25, 2003
Filed:
May. 10, 2001
Applicant:
Inventor:
Arshad Madni, Swindon, GB;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06G 7/26 ;
U.S. Cl.
CPC ...
G06G 7/26 ;
Abstract
A radio frequency amplifier includes first and second transconductance stages , the product of whose transconductances is negative. The input and output of the first stage form the input and output of the amplifier. The output of the first stage is provided with a load whereas the output of the second stage is provided with a load and is fed back to the input of the first stage.