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:
Jan. 16, 2024
Filed:
Nov. 04, 2022
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Tara Yousefi, Bellevue, WA (US);
Alireza Mahanfar, Kirkland, WA (US);
Peter James Hetzel, Seattle, WA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 13/10 (2006.01); H04B 17/21 (2015.01); H01Q 5/357 (2015.01); H04B 17/11 (2015.01);
U.S. Cl.
CPC ...
H01Q 13/106 (2013.01); H01Q 5/357 (2015.01); H04B 17/11 (2015.01); H04B 17/21 (2015.01);
Abstract
Technologies directed to a slot antenna as a calibration antenna for a phased array antenna are described. A communication system includes an antenna array with a first antenna module with a plurality of antenna elements and a conductive wall structure isolating each of the plurality of antenna elements. The conductive wall structure includes a portion separating a first antenna element and a second antenna element of the plurality of antenna elements. The portion includes a slot antenna.