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:
Feb. 16, 2016
Filed:
Mar. 15, 2013
Applicant:
Raytheon Company, Waltham, MA (US);
Inventors:
Joseph M. Gwinn, IV, Wellesley, MA (US);
Jack J. Schuss, Newton, MA (US);
Assignee:
RAYTHEON COMPANY, Waltham, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/40 (2006.01); G01S 13/00 (2006.01);
U.S. Cl.
CPC ...
G01S 13/00 (2013.01); G01S 7/40 (2013.01);
Abstract
Methods and apparatus for providing a passive non-redundant signal distribution system including a passive combiner coupled to the first and second controlled signal sources to receive first and second signals, the combiner having an output, and a passive splitter coupled to the combiner output to provide reference signals to signal sinks, all to provide reliable dissemination of a reference signal despite failures of signal generation or distribution.