CN110537331A - 射频电路开关芯片、射频电路、天线装置及电子设备 - Google Patents

射频电路开关芯片、射频电路、天线装置及电子设备 Download PDF

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CN110537331A
CN110537331A CN201780089421.8A CN201780089421A CN110537331A CN 110537331 A CN110537331 A CN 110537331A CN 201780089421 A CN201780089421 A CN 201780089421A CN 110537331 A CN110537331 A CN 110537331A
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frequency
radio frequency
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CN110537331B (zh
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丛明
冯斌
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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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

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

Abstract

一种射频电路开关芯片，可以通过第一开关、第二开关不同的接通状态，实现收发高频信号、中频信号或低频信号，或者收发高频信号与低频信号的载波聚合信号，或者收发中频信号与低频信号的载波聚合信号。本发明还提供一种射频电路、天线装置及电子设备。

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PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN201780089421.8A 2017-05-10 2017-05-10 射频电路开关芯片、射频电路、天线装置及电子设备 Active CN110537331B (zh)

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PCT/CN2017/083842 WO2018205175A1 (zh) 2017-05-10 2017-05-10 射频电路开关芯片、射频电路、天线装置及电子设备

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CN110537331A true CN110537331A (zh) 2019-12-03
CN110537331B CN110537331B (zh) 2021-06-15

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WO (1) WO2018205175A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113644931A (zh) * 2020-05-11 2021-11-12 株式会社村田制作所 高频模块和通信装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113497630B (zh) * 2020-04-08 2023-02-28 Oppo广东移动通信有限公司 天线装置及电子设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202750123U (zh) * 2012-06-18 2013-02-20 青岛海信移动通信技术股份有限公司 一种共用天线的布设结构及移动终端
CN103873102A (zh) * 2012-12-10 2014-06-18 联想(北京)有限公司 射频芯片、射频电路以及电子设备
CN204391286U (zh) * 2015-01-28 2015-06-10 中兴通讯股份有限公司 天线和三载波天线
CN204761429U (zh) * 2015-06-24 2015-11-11 陈林 一种终端设备
CN105162491A (zh) * 2015-09-22 2015-12-16 广东欧珀移动通信有限公司 天线及其传输射频信号的控制方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202750123U (zh) * 2012-06-18 2013-02-20 青岛海信移动通信技术股份有限公司 一种共用天线的布设结构及移动终端
CN103873102A (zh) * 2012-12-10 2014-06-18 联想(北京)有限公司 射频芯片、射频电路以及电子设备
CN204391286U (zh) * 2015-01-28 2015-06-10 中兴通讯股份有限公司 天线和三载波天线
CN204761429U (zh) * 2015-06-24 2015-11-11 陈林 一种终端设备
CN105162491A (zh) * 2015-09-22 2015-12-16 广东欧珀移动通信有限公司 天线及其传输射频信号的控制方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113644931A (zh) * 2020-05-11 2021-11-12 株式会社村田制作所 高频模块和通信装置

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CN110537331B (zh) 2021-06-15

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