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:
May. 22, 2018
Filed:
Apr. 18, 2013
Kathrein-werke KG, Rosenheim, DE;
Nikola Dobric, München, DE;
Kathrein-Werke KG, Rosenheim, DE;
Abstract
The invention relates to an improved antenna arrangement which is characterized by the following features: a patch electrode () having a patch electrode surface () is provided above the dielectric () or on the upper face () of the dielectric (), said patch electrode () is fed via a feed line () that passes through the dielectric () and in doing so is led to a feed point (), which is galvanically or capacitively connected to the patch electrode (). An electrically conductive top patch () having a top patch surface (') is provided at a distance (D) above the patch electrode (), said patch electrode () and the top patch () are arranged perpendicularly to a central axis (Z) passing through the antenna arrangement, said antenna arrangement being formed as a left or right circular polarized antenna arrangement. The at least one electric connecting line () between the patch electrode () and the top patch () has at least line sections () which are aligned transversely with respect to the central axis (Z).