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:
Sep. 14, 2021
Filed:
Feb. 21, 2019
Applicant:
Antenna Research Associates, Beltsville, MD (US);
Inventor:
Sandeep Palreddy, Springfield, MA (US);
Assignee:
ANTENNA RESEARCH ASSOCIATES, Beltsville, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 3/24 (2006.01); H01Q 21/22 (2006.01); H01Q 21/06 (2006.01); H01Q 15/06 (2006.01); H01Q 1/28 (2006.01);
U.S. Cl.
CPC ...
H01Q 3/247 (2013.01); H01Q 1/288 (2013.01); H01Q 15/06 (2013.01); H01Q 21/061 (2013.01); H01Q 21/22 (2013.01);
Abstract
A passive electronically scanned array in a number of phases. Initially, the array system configuration is determined followed by sizing the array, designing, building, and testing a 1D lens, and designing, building, and testing a 1×N switch network. This is followed by building and testing the array with associated 1D lenses, and integrating and testing switch networks connected to each lens in array. This is followed by design, build, test, and integration of the orthogonal switch matrix that connects to all of the lens switch matrixes, and system integration.