Patent ID: 9343806
Filing Date: 2016-05-17
CPC Classification: H01Q

Claim Text:
1. An antenna system, comprising: a circuit board having a radio circuit thereon, the radio circuit including an antenna feed pad disposed on the circuit board; a shield can coupled to the circuit board and configured to at least partially surround the radio circuit, the shield can comprising a first slot extending along at least one surface of the shield can, the shield can coupled to the antenna feed pad and configured to communicate signals from the antenna feed pad to excite the first slot; and a conductive enclosure coupled to the circuit board and configured to at least partially surround the shield can, said conductive enclosure comprising a second slot disposed on at least one surface of the conductive enclosure, said second slot of the conductive structure being positioned adjacent to the first slot of the shield can; wherein the first slot of the shield can is configured to excite the second slot of the conductive enclosure for radiating signals therefrom.