CN105577225B - 一种通讯设备的功率切换装置及其方法 - Google Patents
一种通讯设备的功率切换装置及其方法 Download PDFInfo
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- CN105577225B CN105577225B CN201610068352.XA CN201610068352A CN105577225B CN 105577225 B CN105577225 B CN 105577225B CN 201610068352 A CN201610068352 A CN 201610068352A CN 105577225 B CN105577225 B CN 105577225B
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- 238000004891 communication Methods 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000012360 testing method Methods 0.000 claims abstract description 55
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 230000005855 radiation Effects 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- H04B1/401—Circuits for selecting or indicating operating mode
-
- 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
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/005—Control of transmission; Equalising
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
- H04W52/18—TPC being performed according to specific parameters
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
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Priority Applications (1)
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CN201610068352.XA CN105577225B (zh) | 2016-02-01 | 2016-02-01 | 一种通讯设备的功率切换装置及其方法 |
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CN201610068352.XA CN105577225B (zh) | 2016-02-01 | 2016-02-01 | 一种通讯设备的功率切换装置及其方法 |
Publications (2)
Publication Number | Publication Date |
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CN105577225A CN105577225A (zh) | 2016-05-11 |
CN105577225B true CN105577225B (zh) | 2018-07-13 |
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CN201610068352.XA Active CN105577225B (zh) | 2016-02-01 | 2016-02-01 | 一种通讯设备的功率切换装置及其方法 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106658674B (zh) * | 2016-09-08 | 2020-11-06 | 北京小米移动软件有限公司 | 移动终端及输出传导功率的方法 |
CN106877889A (zh) * | 2017-02-08 | 2017-06-20 | 上海与德信息技术有限公司 | 一种工作状态检测电路及功率调整方法 |
CN109946528A (zh) * | 2017-12-20 | 2019-06-28 | 中国电信股份有限公司 | 天线在位检测电路、方法、装置和***、无线终端 |
CN108132408B (zh) * | 2017-12-20 | 2020-10-02 | 深圳市万普拉斯科技有限公司 | 检测电路及电子设备 |
CN108270494A (zh) * | 2018-02-01 | 2018-07-10 | 上海闻泰电子科技有限公司 | 检测装置、方法及通信设备 |
CN108471468A (zh) * | 2018-02-28 | 2018-08-31 | 上海与德科技有限公司 | 射频传导测试装置及方法 |
CN109526048A (zh) * | 2018-11-29 | 2019-03-26 | 厦门美图移动科技有限公司 | 一种天线效率优化方法、装置、移动终端及存储介质 |
CN109548127A (zh) * | 2019-01-25 | 2019-03-29 | 上海与德通讯技术有限公司 | 功率调整电路和方法 |
CN112636847B (zh) * | 2020-12-17 | 2023-01-24 | 广东湾区智能终端工业设计研究院有限公司 | 射频装置和电子设备 |
CN113690619B (zh) * | 2021-09-15 | 2024-01-05 | 宇龙计算机通信科技(深圳)有限公司 | 一种天线及终端 |
CN114252717B (zh) * | 2021-12-16 | 2023-08-11 | 惠州Tcl移动通信有限公司 | 电子设备及判断电子设备射频测试模式的方法 |
CN114236291B (zh) * | 2021-12-20 | 2024-04-26 | 宁波奥克斯电气股份有限公司 | 一种电磁干扰检测装置、检测方法及计算机可读存储介质 |
CN114362848A (zh) * | 2022-01-21 | 2022-04-15 | 惠州Tcl移动通信有限公司 | 一种终端设备及天线性能测试装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1622488A (zh) * | 2003-11-24 | 2005-06-01 | 顺德市顺达电脑厂有限公司 | 无线网络之功率切换***及其方法 |
CN201278522Y (zh) * | 2008-08-07 | 2009-07-22 | 中兴通讯股份有限公司 | 一种移动终端***的射频前端电路 |
CN104144236A (zh) * | 2013-05-07 | 2014-11-12 | 展讯通信(上海)有限公司 | 一种手机天线使用状态检测电路 |
CN104380618A (zh) * | 2012-03-23 | 2015-02-25 | 阿尔卡特朗讯 | 用于测试收发器装置的方法、设备和计算机程序 |
WO2015176438A1 (zh) * | 2014-05-23 | 2015-11-26 | 中兴通讯股份有限公司 | 一种射频收发方法及*** |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104518812B (zh) * | 2014-12-01 | 2017-11-10 | 惠州Tcl移动通信有限公司 | 一种移动终端切换天线及其切换方法 |
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2016
- 2016-02-01 CN CN201610068352.XA patent/CN105577225B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1622488A (zh) * | 2003-11-24 | 2005-06-01 | 顺德市顺达电脑厂有限公司 | 无线网络之功率切换***及其方法 |
CN201278522Y (zh) * | 2008-08-07 | 2009-07-22 | 中兴通讯股份有限公司 | 一种移动终端***的射频前端电路 |
CN104380618A (zh) * | 2012-03-23 | 2015-02-25 | 阿尔卡特朗讯 | 用于测试收发器装置的方法、设备和计算机程序 |
CN104144236A (zh) * | 2013-05-07 | 2014-11-12 | 展讯通信(上海)有限公司 | 一种手机天线使用状态检测电路 |
WO2015176438A1 (zh) * | 2014-05-23 | 2015-11-26 | 中兴通讯股份有限公司 | 一种射频收发方法及*** |
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