RF system and electronic device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11303318
APP PUB NO 20210281287A1
SERIAL NO

17187305

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An RF system and an electronic device are provided. The RF system includes an RF transceiver, an RF processing circuit coupled with the RF transceiver, a transfer switch module, a first antenna, a second antenna, a third antenna, and a fourth antenna. The RF processing circuit includes a first Tx module, a second Tx module, a third Tx module, a combiner, a directional coupler, a first Rx module, a second Rx module, a third Rx module, a fourth Rx module, a hexaplexer, a first duplexer module, a second duplexer module, a first filter, a second filter, a first selector-switch, a second selector-switch, and a third selector-switch. The RF system and the electronic device can adopt four antennas to support LB+LB NSA and MHB+MHB NSA simultaneously, so as to greatly improve versatility of NSA on the electronic device.

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First Claim

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Patent Owner(s)

  • GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xianlong Guangdong, CN 6 5

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