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. 24, 2012
Filed:
Jul. 02, 2008
Applicants:
Chinh Doan, Santa Clara, CA (US);
Sohrab Emami, San Francisco, CA (US);
Inventors:
Chinh Doan, Santa Clara, CA (US);
Sohrab Emami, San Francisco, CA (US);
Assignee:
SiBeam, Inc., Sunnyvale, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device has an RF mixer, an IF mixer module, a single synthesizer, a frequency divider, a single side band mixer and a frequency quadrupler. The single synthesizer generates a signal to the IF mixer module, the frequency divider, and the single side band mixer. The single side band mixer mixes signals from the single synthesizer and the frequency divider. The frequency quadrupler receives the output of the single side band mixer. The RF mixer is coupled to the frequency quadrupler and the IF mixer module.