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:
Aug. 26, 2014
Filed:
Sep. 20, 2011
Tomany Szilagyi, Coarsegold, CA (US);
Tomany Szilagyi, Coarsegold, CA (US);
Other;
Abstract
A microwave synthesizer is disclosed that may generate low phase noise and high frequency resolution microwave signals The microwave synthesizer may include a coarse-tuning loop, the coarse-tuning loop may be adopted to generate a first signal with coarsely adjustable frequency. The coarse-tuning loop may have a first voltage controlled oscillator (VCO). An output loop, the output loop may be adopted to generate a second signal with finely adjustable frequency. The output loop may have a second VCO. A frequency mixer may be configured to couple the coarse-tuning loop and the output loop. A frequency mixer may be adopted to subtract the first and second signals. A reference frequency source may be coupled to the coarse-tuning loop and the output loop to provide reference signal for the microwave synthesizer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile