An antenna for receiving and/or transmitting circularly and/or linearly polarized RF signals includes a radiation element, a ground plane, a dielectric substrate, and a feed line. The radiation element is disposed on a pane of glass. The radiation element defines a slot having a first leg and a second...http://www.google.fr/patents/US20060139223?utm_source=gb-gplus-shareBrevet US20060139223 - Slot coupling patch antenna
Numéro de demande: 11/025,499 Numéro de publication: US 2006/0139223 A1 Date de dépôt: 29 déc. 2004 Brevet délivré: US7126549 ( Date de délivrance 24 oct. 2006)
