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1. CN109274397 - Radio frequency structure and terminal device

Office China
Application Number 201811452365.2
Application Date 30.11.2018
Publication Number 109274397
Publication Date 25.01.2019
Publication Kind A
IPC
H04B 1/40
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
40Circuits
H04B 7/0404
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
02Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
04using two or more spaced independent antennas
0404the mobile station comprising multiple antennas, e.g. to provide uplink diversity
CPC
H04B 1/40
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
40Circuits
H04B 7/0404
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
04using two or more spaced independent antennas
0404the mobile station comprising multiple antennas, e.g. to provide uplink diversity
Applicants VIVO COMMUNICATION TECHNOLOGY CO., LTD.
维沃移动通信有限公司
Inventors ZHANG XIA
张厦
Agents 北京银龙知识产权代理有限公司 11243
北京银龙知识产权代理有限公司 11243
Title
(EN) Radio frequency structure and terminal device
(ZH) 一种射频结构及终端设备
Abstract
(EN)
The embodiment of the invention discloses a radio frequency structure and a terminal device, and the technical field of communication, in order to solve the problem of high difficulty in antenna design caused by a large number of antennas in the prior radio frequency structure. The radio frequency structure comprises a radio frequency front end module, a switch module and an antenna module. The embodiment of the invention can simplify the difficulty of antenna design.

(ZH)
本发明实施例公开了一种射频结构及终端设备,通信技术领域,以解决现有的射频结构中由于天线根数较多所带来的天线设计难度较高的问题。该射频结构包括:射频前端模组、开关模组和天线模组。本发明实施例可简化天线设计的难度。

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