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:
Jul. 10, 2012
Filed:
Dec. 10, 2009
Applicants:
Mark R. Webber, Gilbert, AZ (US);
Bradley P. Badke, Chandler, AZ (US);
Walter J. Feller, Airdrie, CA;
Steven R. Miller, Scottsdale, AZ (US);
Inventors:
Mark R. Webber, Gilbert, AZ (US);
Bradley P. Badke, Chandler, AZ (US);
Walter J. Feller, Airdrie, CA;
Steven R. Miller, Scottsdale, AZ (US);
Assignee:
Hemisphere GPS LLC, Calgary, Alberta, CA;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 19/35 (2010.01);
U.S. Cl.
CPC ...
Abstract
A multi-frequency down converter includes first and second signal paths. A common local oscillator/synthesizer drives both of the signal paths. Exemplary applications include GNSS systems operating across superbands. The down converter is adapted for use in a GNSS receiver system.