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:
Apr. 08, 1980
Filed:
Aug. 21, 1978
Applicant:
Inventors:
Denton D Riggs, Rancho Palos Verdes, CA (US);
Gene A Wagner, Torrance, CA (US);
Assignee:
Hughes Aircraft Company, Culver City, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01S / ; H03K / ;
U.S. Cl.
CPC ...
343 / ; 332 / ; 375 57 ;
Abstract
A radar subsystem within a radar system has a transmitter circuit for transmitting pulse modulated waves on a multiplicity of frequencies. A duplexer is electrically connected to the output of the transmitter circuit. A receiver circuit is coupled to the duplexer for receiving the pulse modulated waves of the multiplicity of frequencies while transmitting on said multiplicity of frequencies, except such frequencies being received at the same time intervals as the frequencies being transmitted.