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:
Aug. 07, 2001
Filed:
Feb. 15, 2000
Gary A. Rief, Melbourne, FL (US);
Douglas E. Heckaman, Indialantic, FL (US);
Robert J. Schrimpf, Melbourne, FL (US);
Harris Corporation, Melbourne, FL (US);
Abstract
An antenna device includes a dual polarized quad-ridge antenna horn having an electrically conductive conduit with first and second opposite ends along a horn axis. Four electrically conductive ridges are carried on an inner side of the electrically conductive conduit. A printed wiring board including a dielectric substrate is connected across the first end of the dual polarized quad-ridge antenna horn and transversely to the horn axis. Furthermore, an electrically conductive pattern is formed on the dielectric substrate and defines feed elements for the dual polarized quad-ridge antenna horn.