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.

Date of Patent:
Dec. 24, 2024

Filed:

Aug. 02, 2021
Applicant:

Bae Systems Space & Mission Systems Inc., Broomfield, CO (US);

Inventors:

Matthew Salem, Westminster, CO (US);

Cesar Garcia, Westminster, CO (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 7/00 (2006.01); H01Q 1/28 (2006.01); H01Q 1/48 (2006.01); H01Q 21/22 (2006.01);
U.S. Cl.
CPC ...
H01Q 7/00 (2013.01); H01Q 1/28 (2013.01); H01Q 1/48 (2013.01); H01Q 21/22 (2013.01);
Abstract

Systems and methods for providing an electrically small antenna are provided. The antenna can include an arm or a pair of arms disposed on a surface of a substrate. The substrate and the arm or arms are generally disposed in an aperture or volume formed in a housing. A capacitive gap is provided between the arm and the housing, or between the arms. Where the antenna includes a pair of arms, each arm generally includes a main portion disposed on the first surface of the substrate and a perpendicular portion that extends from the first surface of a substrate towards a ground plane on a second surface of the substrate. The perpendicular portions of the arms face one another. In addition, the main portions of the arms can be tapered in plan view. A ground plane can be provided on the second surface side of the substrate.


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