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. 03, 1984
Filed:
Aug. 17, 1981
Applicant:
Inventors:
Ho-Chung Huang, Princeton Junction, NJ (US);
Daniel D Mawhinney, Livingston, NJ (US);
Assignee:
RCA Corporation, New York, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ; H03B / ;
U.S. Cl.
CPC ...
3311 / ; 3311 / ; 357 14 ; 357 22 ; 357 41 ; 357 51 ;
Abstract
A monolithic voltage controlled oscillator is fabricated on a single semiconductor body. The oscillator includes an FET and a varactor diode interconnected such that a voltage applied across the varactor modulates the oscillating frequency of the FET output.