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:
Dec. 07, 1976
Filed:
Jun. 20, 1975
Applicant:
Inventors:
Raymond Louis Camisa, Hightstown, NJ (US);
Benjamin Franklin Hitch, Somerville, NJ (US);
Shui Yuan, Princeton, NJ (US);
Assignee:
RCA Corporation, New York, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01P / ; H01P / ;
U.S. Cl.
CPC ...
333 / ; 307320 ; 333 / ; 333 / ; 333 / ; 333 / ;
Abstract
A microwave signal phase shifter using a metal-insulator-semiconductor (MIS) device is provided. In one preferred embodiment, one end of the device is coupled to a port of a circulator and the opposite end is coupled to ground. When the diode is switched from a first reverse bias state to a second forward bias state, the network switches from a first reactance to a second reactance and the reflection coefficient phase angle shifts.
Camisa, Raymond. (1976). Metal-insulator-semiconductor device phase shifter (U.S. Patent No. 3996536). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3996536
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile