CN102122922A - 多模功率放大器及相应的移动通信设备 - Google Patents
多模功率放大器及相应的移动通信设备 Download PDFInfo
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- CN102122922A CN102122922A CN2011100426566A CN201110042656A CN102122922A CN 102122922 A CN102122922 A CN 102122922A CN 2011100426566 A CN2011100426566 A CN 2011100426566A CN 201110042656 A CN201110042656 A CN 201110042656A CN 102122922 A CN102122922 A CN 102122922A
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- 238000010295 mobile communication Methods 0.000 title claims description 8
- 230000003321 amplification Effects 0.000 claims abstract description 86
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 86
- 238000004891 communication Methods 0.000 abstract description 8
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 10
- 230000010363 phase shift Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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CN201110042656.6A CN102122922B (zh) | 2011-02-22 | 2011-02-22 | 多模功率放大器及相应的移动通信设备 |
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CN201110042656.6A CN102122922B (zh) | 2011-02-22 | 2011-02-22 | 多模功率放大器及相应的移动通信设备 |
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CN102122922A true CN102122922A (zh) | 2011-07-13 |
CN102122922B CN102122922B (zh) | 2014-05-21 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103532504A (zh) * | 2013-11-07 | 2014-01-22 | 广州钧衡微电子科技有限公司 | 一种功率放大器 |
CN103684272A (zh) * | 2013-11-29 | 2014-03-26 | 惠州市正源微电子有限公司 | 射频功率放大器功率切换电路 |
CN103684272B (zh) * | 2013-11-29 | 2016-11-30 | 惠州市正源微电子有限公司 | 射频功率放大器功率切换电路 |
CN107919858A (zh) * | 2017-10-26 | 2018-04-17 | 电子科技大学 | 基于合路机制的宽带/超宽带大功率放大器 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101277096A (zh) * | 2007-03-30 | 2008-10-01 | 松下电器产业株式会社 | 半导体器件 |
CN101277097A (zh) * | 2007-03-30 | 2008-10-01 | 美国博通公司 | 一种高带宽精细可变增益放大器及其操作方法 |
CN101438492A (zh) * | 2006-03-21 | 2009-05-20 | 快捷半导体有限公司 | 具有降低的低功率电流消耗的多模式功率放大器 |
CN101495937A (zh) * | 2006-03-31 | 2009-07-29 | 高通股份有限公司 | 多模式均匀等待时间时钟产生电路 |
CN101849354A (zh) * | 2007-08-20 | 2010-09-29 | G·奥 | 补偿操作下的高效多模功率放大器 |
CN101939908A (zh) * | 2008-02-04 | 2011-01-05 | 天工方案公司 | 多模高效线性功率放大器 |
US7876159B2 (en) * | 2007-08-16 | 2011-01-25 | Industrial Technology Research Institute | Power amplifier circuit for multi-frequencies and multi-modes and method for operating the same |
WO2011011757A1 (en) * | 2009-07-24 | 2011-01-27 | Qualcomm Incorporated | Power amplifier with switched output matching for multi-mode operation |
CN101965682A (zh) * | 2008-02-08 | 2011-02-02 | 高通股份有限公司 | 多模式功率放大器 |
CN201937550U (zh) * | 2011-02-22 | 2011-08-17 | 雷良军 | 多模功率放大器及相应的移动通信设备 |
-
2011
- 2011-02-22 CN CN201110042656.6A patent/CN102122922B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101438492A (zh) * | 2006-03-21 | 2009-05-20 | 快捷半导体有限公司 | 具有降低的低功率电流消耗的多模式功率放大器 |
CN101495937A (zh) * | 2006-03-31 | 2009-07-29 | 高通股份有限公司 | 多模式均匀等待时间时钟产生电路 |
CN101277096A (zh) * | 2007-03-30 | 2008-10-01 | 松下电器产业株式会社 | 半导体器件 |
CN101277097A (zh) * | 2007-03-30 | 2008-10-01 | 美国博通公司 | 一种高带宽精细可变增益放大器及其操作方法 |
US7876159B2 (en) * | 2007-08-16 | 2011-01-25 | Industrial Technology Research Institute | Power amplifier circuit for multi-frequencies and multi-modes and method for operating the same |
CN101849354A (zh) * | 2007-08-20 | 2010-09-29 | G·奥 | 补偿操作下的高效多模功率放大器 |
CN101939908A (zh) * | 2008-02-04 | 2011-01-05 | 天工方案公司 | 多模高效线性功率放大器 |
CN101965682A (zh) * | 2008-02-08 | 2011-02-02 | 高通股份有限公司 | 多模式功率放大器 |
WO2011011757A1 (en) * | 2009-07-24 | 2011-01-27 | Qualcomm Incorporated | Power amplifier with switched output matching for multi-mode operation |
CN201937550U (zh) * | 2011-02-22 | 2011-08-17 | 雷良军 | 多模功率放大器及相应的移动通信设备 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103532504A (zh) * | 2013-11-07 | 2014-01-22 | 广州钧衡微电子科技有限公司 | 一种功率放大器 |
CN103684272A (zh) * | 2013-11-29 | 2014-03-26 | 惠州市正源微电子有限公司 | 射频功率放大器功率切换电路 |
CN103684272B (zh) * | 2013-11-29 | 2016-11-30 | 惠州市正源微电子有限公司 | 射频功率放大器功率切换电路 |
CN107919858A (zh) * | 2017-10-26 | 2018-04-17 | 电子科技大学 | 基于合路机制的宽带/超宽带大功率放大器 |
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CN102122922B (zh) | 2014-05-21 |
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Application publication date: 20110713 Assignee: Wuxi Zhongpu Microelectronics Co., Ltd. Assignor: Lei Liangjun|Ren Qiming Contract record no.: 2014990000272 Denomination of invention: Multimode power amplifier and corresponding mobile communication equipment License type: Exclusive License Record date: 20140507 |
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Effective date of registration: 20150513 Address after: 214000 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Development Zone, Road No. 100, No. 2 building, 530 floor 13 Patentee after: Wuxi Zhongpu Microelectronics Co., Ltd. Address before: 214072 Jiangsu city of Wuxi province DiCui Binhu District Liyuan Development Zone, Road No. 100 building No. 2 building 1506 room 530 Patentee before: Lei Liangjun Patentee before: Ren Qiming |