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:
Apr. 28, 2009
Filed:
Nov. 14, 2002
Applicants:
Finbarr Joseph Mcgrath, Wesford, MA (US);
Pierce Joseph Nagle, Cork City, IE;
Inventors:
Finbarr Joseph McGrath, Wesford, MA (US);
Pierce Joseph Nagle, Cork City, IE;
Assignees:
M/A-Com Eurotec, B.V., Blackrock, County of Cork, IE;
M/A-Com, Inc., Lowell, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/04 (2006.01); H03H 7/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
Apparatus, method and article of manufacture are shown for linear signal modification. An input signal is modified by providing one or more non-linear current sources and regulating at least one of the one or more current sources to output a signal based on one or more of the input signal characteristics. The modification of the output signal includes both amplification and attenuation.