Patent ID: 8798554
Filing Date: 2014-08-05
Classification: H01Q

Abstract:
1. An electronic device, comprising: an antenna; a first antenna feed at a first location in the antenna; a second antenna feed at a second location in the antenna; a first radio-frequency receiver that is configured to receive radio-frequency signals from the antenna in a first communications band; a second radio-frequency receiver that is configured to receive radio-frequency signals from the antenna in a second communications band; a first filter coupled between the first radio-frequency receiver and the first antenna feed, wherein the first filter is configured to pass the radio-frequency signals in the first communications band and is configured to block the radio-frequency signals in the second communications band; and a second filter coupled between the second radio-frequency receiver and the second antenna feed, wherein the second filter is configured to pass the radio-frequency signals in the second communications band and is configured to block the radio-frequency signals in the first communications band, wherein the second filter comprises a notch filter.