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. 21, 2008
Filed:
Jun. 08, 2006
Applicants:
Anthony Manicone, Rochester, NY (US);
Matthew Harris, Rochester, NY (US);
Inventors:
Anthony Manicone, Rochester, NY (US);
Matthew Harris, Rochester, NY (US);
Assignee:
Harris Corporation, Melbourne, FL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03F 3/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
RF amplifier bias system for TDMA application. A bias circuit () is coupled to an RF power amplifier () circuit. The bias circuit includes a charge pump/sink circuit () a voltage reference circuit () and voltage scaling circuit (). The bias system provides fast response time when transitioning between various bias voltage applied to an FET RF transistor ().