CN101807847A - 时分双工射频设备的供电方法及装置、时分双工射频设备 - Google Patents
时分双工射频设备的供电方法及装置、时分双工射频设备 Download PDFInfo
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- CN101807847A CN101807847A CN201010122007A CN201010122007A CN101807847A CN 101807847 A CN101807847 A CN 101807847A CN 201010122007 A CN201010122007 A CN 201010122007A CN 201010122007 A CN201010122007 A CN 201010122007A CN 101807847 A CN101807847 A CN 101807847A
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- 238000006243 chemical reaction Methods 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
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- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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CN2010101220072A CN101807847B (zh) | 2010-03-05 | 2010-03-05 | 时分双工射频设备的供电方法及装置、时分双工射频设备 |
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CN101807847A true CN101807847A (zh) | 2010-08-18 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108683169A (zh) * | 2018-05-29 | 2018-10-19 | 北京北广科技股份有限公司 | 射频电源中半导体场效应晶体管保护方法及装置 |
WO2020199062A1 (zh) * | 2019-03-30 | 2020-10-08 | 华为技术有限公司 | 一种射频收发机、通信设备以及射频通路控制方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1494241A (zh) * | 2003-09-12 | 2004-05-05 | 中兴通讯股份有限公司 | 一种时分双工系统的线性低噪声放大装置 |
CN2742669Y (zh) * | 2004-08-30 | 2005-11-23 | 株洲九方电器设备有限公司 | 一种新型控制电源 |
CN1728611A (zh) * | 2004-07-28 | 2006-02-01 | 中兴通讯股份有限公司 | 一种时分双工系统射频通道的实时集中监控装置 |
JP2006129593A (ja) * | 2004-10-28 | 2006-05-18 | Renesas Technology Corp | 電源制御用半導体集積回路および電源装置を有するシステム |
US7158761B2 (en) * | 1999-03-15 | 2007-01-02 | Teletronics International, Inc. | Smart amplifier for time division duplex wireless applications |
CN201667609U (zh) * | 2010-03-05 | 2010-12-08 | 京信通信系统(中国)有限公司 | 时分双工射频设备的供电装置、时分双工射频设备 |
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2010
- 2010-03-05 CN CN2010101220072A patent/CN101807847B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7158761B2 (en) * | 1999-03-15 | 2007-01-02 | Teletronics International, Inc. | Smart amplifier for time division duplex wireless applications |
CN1494241A (zh) * | 2003-09-12 | 2004-05-05 | 中兴通讯股份有限公司 | 一种时分双工系统的线性低噪声放大装置 |
CN1728611A (zh) * | 2004-07-28 | 2006-02-01 | 中兴通讯股份有限公司 | 一种时分双工系统射频通道的实时集中监控装置 |
CN2742669Y (zh) * | 2004-08-30 | 2005-11-23 | 株洲九方电器设备有限公司 | 一种新型控制电源 |
JP2006129593A (ja) * | 2004-10-28 | 2006-05-18 | Renesas Technology Corp | 電源制御用半導体集積回路および電源装置を有するシステム |
CN201667609U (zh) * | 2010-03-05 | 2010-12-08 | 京信通信系统(中国)有限公司 | 时分双工射频设备的供电装置、时分双工射频设备 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108683169A (zh) * | 2018-05-29 | 2018-10-19 | 北京北广科技股份有限公司 | 射频电源中半导体场效应晶体管保护方法及装置 |
WO2020199062A1 (zh) * | 2019-03-30 | 2020-10-08 | 华为技术有限公司 | 一种射频收发机、通信设备以及射频通路控制方法 |
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CN101807847B (zh) | 2012-11-28 |
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Effective date of registration: 20200123 Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Comba Telecom System (China) Ltd. Address before: 510663, No. 6, Jin Lu, Guangzhou economic and Technological Development Zone, Guangdong, Guangzhou Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. |
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Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: Comba Telecom System (China) Ltd. |
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