CN114586288A - 射频模组、控制方法、电子设备和存储介质 - Google Patents

射频模组、控制方法、电子设备和存储介质 Download PDF

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Publication number
CN114586288A
CN114586288A CN202080073327.5A CN202080073327A CN114586288A CN 114586288 A CN114586288 A CN 114586288A CN 202080073327 A CN202080073327 A CN 202080073327A CN 114586288 A CN114586288 A CN 114586288A
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China
Prior art keywords
antenna
signal
radio frequency
module
frequency band
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CN202080073327.5A
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CN114586288B (zh
Inventor
林栢暐
蒋毅灵
唐振昌
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority claimed from CN201911406554.0A external-priority patent/CN111147100A/zh
Priority claimed from CN202010507523.0A external-priority patent/CN111769849B/zh
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN114586288A publication Critical patent/CN114586288A/zh
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Publication of CN114586288B publication Critical patent/CN114586288B/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/38—Transceivers, 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
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/005—Details 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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H04B1/0064—Details 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 adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges with separate antennas for the more than one band
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/38—Transceivers, 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
    • H04B1/40—Circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/38—Transceivers, 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
    • H04B1/40—Circuits
    • H04B1/401—Circuits for selecting or indicating operating mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)

Abstract

一种射频模组，包括：射频收发模块(110)、第一天线(310)、第二天线(320)、第一双工器(210)和第二双工器(220)；射频收发模块(110)用于收发射频信号；第一天线(310)用于发射第一发射信号和接收第一主集接收信号；第一双工器(210)第一端连接所述射频收发模块(110)，第二端连接所述第一天线(310)，用于隔离所述第一发射信号和所述第一主集接收信号；第二天线(320)用于发射第二发射信号和接收第二主集接收信号；第二双工器(220)第一端连接所述射频收发模块(110)，第二端连接所述第二天线(320)，用于隔离所述第二发射信号和所述第二主集接收信号。本申请还公开了一种控制方法、电子设备(100)以及存储介质。

Description

PCT国内申请，说明书已公开。

Claims (30)

  1. PCT国内申请，权利要求书已公开。
CN202080073327.5A 2019-12-31 2020-12-25 射频模组、控制方法、电子设备和存储介质 Active CN114586288B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN2019114065540 2019-12-31
CN201911406554.0A CN111147100A (zh) 2019-12-31 2019-12-31 射频模组及电子设备
CN202010507523.0A CN111769849B (zh) 2020-06-05 2020-06-05 通信装置、控制方法、控制装置、移动终端和存储介质
CN2020105075230 2020-06-05
PCT/CN2020/139380 WO2021136087A1 (zh) 2019-12-31 2020-12-25 射频模组、控制方法、电子设备和存储介质

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CN114586288A true CN114586288A (zh) 2022-06-03
CN114586288B CN114586288B (zh) 2024-04-30

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Country Link
US (1) US20220329280A1 (zh)
EP (1) EP4084344A4 (zh)
CN (1) CN114586288B (zh)
WO (1) WO2021136087A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114586288B (zh) * 2019-12-31 2024-04-30 Oppo广东移动通信有限公司 射频模组、控制方法、电子设备和存储介质
CN113810077B (zh) * 2021-08-18 2023-06-20 惠州Tcl移动通信有限公司 一种射频电路及移动终端

Citations (8)

* Cited by examiner, † Cited by third party
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US20170054199A1 (en) * 2015-08-20 2017-02-23 Lg Electronics Inc. Mobile terminal
CN106921405A (zh) * 2017-02-28 2017-07-04 维沃移动通信有限公司 一种射频前端装置
CN107465445A (zh) * 2017-08-30 2017-12-12 努比亚技术有限公司 一种切换天线的方法、通信终端及计算机可读存储介质
CN108461891A (zh) * 2018-04-18 2018-08-28 莱尔德无线技术（上海）有限公司 天线装置
CN108718206A (zh) * 2018-05-02 2018-10-30 Oppo广东移动通信有限公司 天线组件、电子设备、天线控制方法及存储介质
CN109474284A (zh) * 2018-12-10 2019-03-15 惠州Tcl移动通信有限公司 射频架构及移动终端
CN209805818U (zh) * 2019-06-13 2019-12-17 深圳沸石科技股份有限公司 一种天线切换电路及无线通信***
CN209860135U (zh) * 2018-12-29 2019-12-27 Oppo广东移动通信有限公司 电子设备

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* Cited by examiner, † Cited by third party
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US9312888B2 (en) * 2012-06-29 2016-04-12 Qualcomm Incorporated Antenna interface circuits for carrier aggregation on multiple antennas
KR102496907B1 (ko) * 2016-06-16 2023-02-08 삼성전자주식회사 안테나 및 안테나를 포함하는 전자 장치
US10659121B2 (en) * 2017-03-15 2020-05-19 Skyworks Solutions, Inc. Apparatus and methods for radio frequency front-ends
CN112422148B (zh) * 2019-12-31 2022-03-25 Oppo广东移动通信有限公司 射频模组及电子设备
CN111769849B (zh) * 2020-06-05 2021-09-21 Oppo广东移动通信有限公司 通信装置、控制方法、控制装置、移动终端和存储介质
CN114586288B (zh) * 2019-12-31 2024-04-30 Oppo广东移动通信有限公司 射频模组、控制方法、电子设备和存储介质

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170054199A1 (en) * 2015-08-20 2017-02-23 Lg Electronics Inc. Mobile terminal
CN106921405A (zh) * 2017-02-28 2017-07-04 维沃移动通信有限公司 一种射频前端装置
CN107465445A (zh) * 2017-08-30 2017-12-12 努比亚技术有限公司 一种切换天线的方法、通信终端及计算机可读存储介质
CN108461891A (zh) * 2018-04-18 2018-08-28 莱尔德无线技术（上海）有限公司 天线装置
CN108718206A (zh) * 2018-05-02 2018-10-30 Oppo广东移动通信有限公司 天线组件、电子设备、天线控制方法及存储介质
CN109474284A (zh) * 2018-12-10 2019-03-15 惠州Tcl移动通信有限公司 射频架构及移动终端
CN209860135U (zh) * 2018-12-29 2019-12-27 Oppo广东移动通信有限公司 电子设备
CN209805818U (zh) * 2019-06-13 2019-12-17 深圳沸石科技股份有限公司 一种天线切换电路及无线通信***

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EP4084344A4 (en) 2023-06-14
US20220329280A1 (en) 2022-10-13
CN114586288B (zh) 2024-04-30
WO2021136087A1 (zh) 2021-07-08
EP4084344A1 (en) 2022-11-02

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