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:
Jun. 01, 2021
Filed:
Nov. 05, 2018
Applicant:
Fadhel M. Ghannouchi, Calgary, CA;
Inventors:
Mohammadhassan Akbarpour, Calgary, CA;
Fadhel M. Ghannouchi, Calgary, CA;
Mohamed Helaoui, Calgary, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/02 (2006.01); H03F 1/22 (2006.01); H03F 1/32 (2006.01); H03F 1/56 (2006.01); H03F 3/195 (2006.01); H03F 3/21 (2006.01); H03F 3/30 (2006.01); H03F 3/193 (2006.01); H03F 3/26 (2006.01);
U.S. Cl.
CPC ...
H03F 1/0211 (2013.01); H03F 1/0261 (2013.01); H03F 1/0288 (2013.01); H03F 1/223 (2013.01); H03F 1/3205 (2013.01); H03F 1/3217 (2013.01); H03F 1/56 (2013.01); H03F 3/193 (2013.01); H03F 3/195 (2013.01); H03F 3/21 (2013.01); H03F 3/211 (2013.01); H03F 3/26 (2013.01); H03F 3/265 (2013.01); H03F 3/3028 (2013.01); H03F 2200/222 (2013.01); H03F 2200/387 (2013.01); H03F 2200/451 (2013.01); H03F 2200/534 (2013.01); H03F 2200/541 (2013.01); H03F 2200/555 (2013.01);
Abstract
An amplifier comprising a current-biased active device, a voltage-biased active device, the voltage-biased active device and the current-biased active device are connected in series, to form a cascade of active devices, and an input terminal and an output terminal, the cascade of active devices connected between the input terminal and the output terminal, having an output terminal for driving a load impedance with an output signal in response to an input signal applied to the input terminal.