RF device based on Band 28 and communication method thereof

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United States of America Patent

PATENT NO 9906261
SERIAL NO

15313902

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Abstract

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A radio frequency (RF) device based on a frequency band “Band 28” and a communication method thereof are provided by the disclosure. The device includes a first duplexer for transceiving a first band signal, a second duplexer for transceiving a second band signal, a processor for selecting a corresponding one of the duplexers to transceive a signal by the channel switch according to a frequency band of the signal. An overlapping band belongs to a first band, frequency test points belong to a second band, a sum of frequency of the first band and the second band fall in Band 28. The second duplexer suppresses the overlapping band, so as to meet the requirement of full band of Band 28.

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Patent Owner(s)

Patent OwnerAddress
HUIZHOU TCL MOBILE COMMUNICATION CO LTD516006 ZHONGKAI HI TECH ZONE HUIZHOU GUANGDONG 86 CHANG SEVEN ROAD WEST HUIZHOU CITY GUANGDONG PROVINCE 516006

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhang, Hua Guangdong, CN 534 3218

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