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:
Aug. 11, 1992
Filed:
Mar. 01, 1991
Applicant:
Inventor:
Jeroen H Stessen, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F / ;
U.S. Cl.
CPC ...
330294 ; 330301 ; 330311 ;
Abstract
A broadband signal amplifier includes a current conveyor (2) having a current control input (X), a voltage control input (Y) and an output (6). Signal control is provided at the current control input (X) and a feedback circuit (24, 25) is provided from the output to the current control input mainly for the lower signal frequencies. Signal control is also provided at the voltage control input (Y) and a capacitive impedance (23) is connected to the current control input mainly for the higher signal frequencies.