CN101998606B - 天线发送功率监测和/或控制 - Google Patents
天线发送功率监测和/或控制 Download PDFInfo
- Publication number
- CN101998606B CN101998606B CN200910167460.2A CN200910167460A CN101998606B CN 101998606 B CN101998606 B CN 101998606B CN 200910167460 A CN200910167460 A CN 200910167460A CN 101998606 B CN101998606 B CN 101998606B
- Authority
- CN
- China
- Prior art keywords
- antenna
- signal
- power
- standing wave
- wave ratio
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
- H04B17/102—Power radiated at antenna
Abstract
Description
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910167460.2A CN101998606B (zh) | 2009-08-25 | 2009-08-25 | 天线发送功率监测和/或控制 |
US12/707,523 US8380239B2 (en) | 2009-08-25 | 2010-02-17 | Antenna transmitting power monitoring and/or controlling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910167460.2A CN101998606B (zh) | 2009-08-25 | 2009-08-25 | 天线发送功率监测和/或控制 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101998606A CN101998606A (zh) | 2011-03-30 |
CN101998606B true CN101998606B (zh) | 2015-03-25 |
Family
ID=43625671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910167460.2A Expired - Fee Related CN101998606B (zh) | 2009-08-25 | 2009-08-25 | 天线发送功率监测和/或控制 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8380239B2 (zh) |
CN (1) | CN101998606B (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102215055B (zh) * | 2011-06-08 | 2018-02-09 | 中兴通讯股份有限公司 | 数据发送方法与装置 |
KR102001518B1 (ko) * | 2013-03-06 | 2019-07-18 | 주식회사 케이엠더블유 | 무선통신 네트워크에서 기지국 시스템의 정재파비 튜닝 장치 |
US9654233B2 (en) * | 2013-04-04 | 2017-05-16 | Nokia Solutions And Networks Oy | VSWR estimation using spectral analysis to suppress external interference |
US9759880B2 (en) | 2013-09-17 | 2017-09-12 | Commscope Technologies Llc | Capacitive-loaded jumper cables, shunt capacitance units and related methods for enhanced power delivery to remote radio heads |
US10712515B2 (en) | 2013-09-17 | 2020-07-14 | Commscope Technologies Llc | Capacitive-loaded jumper cables, shunt capacitance units and related methods for enhanced power delivery to remote radio heads |
RU2015103516A (ru) * | 2014-02-06 | 2016-08-20 | Институт Фюр Рундфунктехник ГмбХ | Устройство для наблюдения за функционированием системы передающих антенн, способ наблюдения и устройство обнаружения, которое можно применять в устройстве для наблюдения |
US11333695B2 (en) | 2014-02-17 | 2022-05-17 | Commscope Technologies Llc | Methods and equipment for reducing power loss in cellular systems |
US10830803B2 (en) | 2014-02-17 | 2020-11-10 | Commscope Technologies Llc | Methods and equipment for reducing power loss in cellular systems |
US10281939B2 (en) | 2014-02-17 | 2019-05-07 | Commscope Technologies Llc | Methods and equipment for reducing power loss in cellular systems |
US9448576B2 (en) | 2014-02-17 | 2016-09-20 | Commscope Technologies Llc | Programmable power supplies for cellular base stations and related methods of reducing power loss in cellular systems |
JP6330482B2 (ja) * | 2014-05-27 | 2018-05-30 | 富士通株式会社 | 無線装置 |
CN105656573A (zh) * | 2015-12-24 | 2016-06-08 | 三维通信股份有限公司 | 一种天馈线检测系统及方法 |
TWI599184B (zh) * | 2016-03-15 | 2017-09-11 | 啟碁科技股份有限公司 | 通訊裝置 |
US10326519B2 (en) * | 2016-07-16 | 2019-06-18 | Phazr, Inc. | Communications system bridging wireless from outdoor to indoor |
CN108075844A (zh) * | 2016-11-17 | 2018-05-25 | 中兴通讯股份有限公司 | 射频反射波检测装置、无线通讯系统及天线状态检测方法 |
CN107197513B (zh) * | 2017-05-31 | 2019-05-17 | 维沃移动通信有限公司 | 一种控制信号功率的方法及移动终端 |
CN110166146B (zh) * | 2019-04-25 | 2021-05-07 | 维沃移动通信有限公司 | 一种功率检测电路及终端 |
EP3931939A4 (en) | 2019-05-01 | 2023-04-05 | CommScope Technologies LLC | METHODS AND EQUIPMENT FOR REDUCING POWER LOSS IN CELLULAR SYSTEMS |
CN112118055B (zh) * | 2019-06-04 | 2022-09-16 | 海能达通信股份有限公司 | 一种驻波检测装置及通信设备 |
CN110290577B (zh) * | 2019-07-15 | 2022-06-07 | Oppo(重庆)智能科技有限公司 | 功率补偿方法、天线组件以及电子设备 |
CN111490833B (zh) * | 2020-04-23 | 2022-07-22 | 北京字节跳动网络技术有限公司 | 天线的发射信号的调整方法、装置、系统及介质 |
CN112134628B (zh) * | 2020-09-18 | 2022-06-14 | 上海闻泰信息技术有限公司 | 天线发射功率调节方法、装置、存储介质和终端设备 |
CN113765533B (zh) * | 2021-07-19 | 2023-07-04 | 上海闻泰信息技术有限公司 | 一种天线的检测方法、装置、电子设备和存储介质 |
CN115002888A (zh) * | 2022-05-20 | 2022-09-02 | Oppo广东移动通信有限公司 | 射频系统及其控制方法、无线通信设备 |
CN117289235B (zh) * | 2023-11-24 | 2024-01-30 | 成都凌亚科技有限公司 | 一种天线雷达多通道信号采集处理设备及方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1159278A (zh) * | 1994-07-26 | 1997-09-10 | 艾利森电话股份有限公司 | 天线和馈电电缆测试器 |
CN1993900A (zh) * | 2004-07-28 | 2007-07-04 | 皇家飞利浦电子股份有限公司 | 确定无线通信设备发射功率的当前值 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1333413C (en) * | 1988-07-13 | 1994-12-06 | Andre Gagnon | Frequency independent strong signal suppressor |
US6018650A (en) * | 1996-12-18 | 2000-01-25 | Aironet Wireless Communications, Inc. | Cellular communication devices with automated power level adjust |
KR100202501B1 (ko) * | 1996-12-30 | 1999-06-15 | 서평원 | 이동통신시스템 기지국의 송신전력/송수신정재파비 측정회로 |
GB2346292B (en) | 1999-01-30 | 2003-06-11 | Motorola Ltd | Voltage standing-wave ratio measurement apparatus and use in a cellular communications system |
US7006791B2 (en) * | 2001-03-16 | 2006-02-28 | U.S. Monolithics, L.L.C. | System and method for uplink power control by detecting amplifier compression point using dc current detection |
JP2005020139A (ja) * | 2003-06-24 | 2005-01-20 | Hitachi Kokusai Electric Inc | 通信システム |
KR100752280B1 (ko) * | 2005-12-14 | 2007-08-28 | 삼성전자주식회사 | 휴대단말기의 안테나주파수 자동매칭 장치 |
-
2009
- 2009-08-25 CN CN200910167460.2A patent/CN101998606B/zh not_active Expired - Fee Related
-
2010
- 2010-02-17 US US12/707,523 patent/US8380239B2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1159278A (zh) * | 1994-07-26 | 1997-09-10 | 艾利森电话股份有限公司 | 天线和馈电电缆测试器 |
CN1993900A (zh) * | 2004-07-28 | 2007-07-04 | 皇家飞利浦电子股份有限公司 | 确定无线通信设备发射功率的当前值 |
Also Published As
Publication number | Publication date |
---|---|
US20110053632A1 (en) | 2011-03-03 |
CN101998606A (zh) | 2011-03-30 |
US8380239B2 (en) | 2013-02-19 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: INPIL SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: INTELLECTUAL VENTURES ASIA CO., LTD. Effective date: 20130604 Owner name: INTELLECTUAL VENTURES ASIA CO., LTD. Free format text: FORMER OWNER: LIU JIGANG Effective date: 20130604 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130604 Address after: Delaware Applicant after: EMPIRE TECHNOLOGY DEVELOPMENT LLC Address before: Singapore Singapore Applicant before: Gao Zhi Invention Asia Co.,Ltd. Effective date of registration: 20130604 Address after: Singapore Singapore Applicant after: Gao Zhi Invention Asia Co.,Ltd. Address before: 710068 box 63, 92, Guanghua Road, 1 hi tech Development Zone, Shaanxi, Xi'an, Xi'an, China Applicant before: Liu Jigang |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20190825 |
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CF01 | Termination of patent right due to non-payment of annual fee |