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. 05, 2013
Filed:
Mar. 31, 2011
Thomas O. Jones, Iii, San Diego, CA (US);
Thomas O. Jones, III, San Diego, CA (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
The present invention relates to a method for designing an electrically small antenna, in one embodiment, within an enclosing volume. In a preferred embodiment, the method comprises the steps of designing the electrically small antenna which has a general cross-sectional contour shape of an oblate spheroid from a top load portion to a stem portion below the top load portion. The oblate spheroid contour shape is represented by an antenna dipole moment algorithm which includes a dipole moment term. The method further comprises the steps of controlling the amplitude of the dipole moment term, including adjusting the amplitude of the dipole moment term to independently change the oblate spheroid contour shape, resulting in a change to the electric field outside the enclosing volume and a change to the electric field inside the enclosing volume.