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:
Jun. 27, 2023
Filed:
Jul. 28, 2020
Applicant:
Avx Antenna, Inc., San Diego, CA (US);
Inventor:
John Eric Shamblin, San Diego, CA (US);
Assignee:
Kyocera AVX Components (San Diego), Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/52 (2006.01); G01R 29/08 (2006.01); H01Q 13/02 (2006.01); H01Q 13/08 (2006.01); H04B 17/30 (2015.01);
U.S. Cl.
CPC ...
H01Q 1/526 (2013.01); G01R 29/0821 (2013.01); G01R 29/0835 (2013.01); H01Q 13/0225 (2013.01); H01Q 13/085 (2013.01); H04B 17/30 (2015.01);
Abstract
A horn antenna configured for use in a radio frequency (RF) anechoic test chamber is provided. The horn antenna includes one or more conductive radiating elements. The horn antenna further includes an electromagnetic interference (EMI) suppressing material covering at least a portion of a surface of the one or more conductive radiating elements such that the EMI suppressing material at least partially suppresses a surface current associated with the surface of the one or more conductive radiating elements during a test operation.