SYSTEM AND METHOD TO ENABLE LOW BAND DOWNLINK CARRIER AGGREGATION

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250096821A1
SERIAL NO

18745278

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In an electronic device, a transmitter and a receiver may each be coupled to one or more antennas to enable the electronic device to both transmit and receive wireless signals. The electronic device may include two or more antennas coupled to a radio frequency front end module that receives different downlink signals on different frequency bands. For example, a switch may couple a first antenna to a first duplexer to support transmitting and/or receiving signals within a first frequency band and a second antenna to a second duplexer to support transmitting and/or receiving signals within a second frequency band. As such, the electronic device may concurrently transmit and/or receive two signals having different frequencies, which may improve downlink throughput and/or support downlink carrier aggregation.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huber, Christopher J North Reading, US 4 0
Scoles, Bradley D Morgan Hill, US 8 58
Yu, Qishan San Jose, US 22 430

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