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:
Jan. 15, 1985
Filed:
Sep. 27, 1982
Applicant:
Inventor:
Aladino D Sorgi, San Diego, CA (US);
Assignee:
Cubic Corporation, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ; H03B / ;
U.S. Cl.
CPC ...
328 14 ; 307529 ; 328 23 ; 328 27 ; 328 36 ; 331 38 ;
Abstract
A frequency generator for generating a large number of closely and evenly spaced frequencies over a large bandwidth including a first digitally controlled oscillator and a second digitally controlled oscillator, and a combiner for mixing the frequencies from said first and second digitally controlled oscillators, wherein the sampling rate of the digitally controlled oscillators differs by a small predetermined amount. Switching speed is extremely rapid.
Sorgi, Aladino. (1985). Frequency generator using composite digitally controlled oscillators (U.S. Patent No. 4494073). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4494073
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile