CN101478293B - 温度补偿功率放大器电路 - Google Patents
温度补偿功率放大器电路 Download PDFInfo
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- CN101478293B CN101478293B CN2008100440400A CN200810044040A CN101478293B CN 101478293 B CN101478293 B CN 101478293B CN 2008100440400 A CN2008100440400 A CN 2008100440400A CN 200810044040 A CN200810044040 A CN 200810044040A CN 101478293 B CN101478293 B CN 101478293B
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- triode
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- power amplifier
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Application Number | Priority Date | Filing Date | Title |
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CN2008100440400A CN101478293B (zh) | 2008-12-02 | 2008-12-02 | 温度补偿功率放大器电路 |
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CN2008100440400A CN101478293B (zh) | 2008-12-02 | 2008-12-02 | 温度补偿功率放大器电路 |
Publications (2)
Publication Number | Publication Date |
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CN101478293A CN101478293A (zh) | 2009-07-08 |
CN101478293B true CN101478293B (zh) | 2011-03-30 |
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CN2008100440400A Expired - Fee Related CN101478293B (zh) | 2008-12-02 | 2008-12-02 | 温度补偿功率放大器电路 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101886933B (zh) * | 2010-07-16 | 2012-06-06 | 灿瑞半导体(上海)有限公司 | 带温度补偿的霍尔开关电路 |
CN107257233B (zh) * | 2013-06-13 | 2020-10-30 | 日月光半导体制造股份有限公司 | 射频功率放大器 |
CN103684278A (zh) * | 2013-09-11 | 2014-03-26 | 许文 | 一种功率放大器偏置电路 |
CN106100597B (zh) * | 2016-05-24 | 2019-01-22 | 北京工业大学 | 一种耐高温低频分立器件的功率驱动系统 |
CN106208980B (zh) * | 2016-06-27 | 2018-12-07 | 锐迪科微电子(上海)有限公司 | 一种射频功率放大器偏置电路及其实现方法 |
CN106230390B (zh) * | 2016-07-13 | 2019-01-29 | 锐迪科微电子(上海)有限公司 | 一种功率放大器的温度补偿电路 |
WO2019000426A1 (zh) * | 2017-06-30 | 2019-01-03 | 上海诺基亚贝尔股份有限公司 | 一种用于时分双工模式的功率放大电路 |
CN109753104B (zh) * | 2017-11-03 | 2021-08-13 | 朋程科技股份有限公司 | 具温度补偿机制的开关电路及使用此开关电路的调节器 |
CN109818587B (zh) * | 2017-11-21 | 2024-02-27 | 锐迪科微电子科技(上海)有限公司 | 一种自适应偏置的射频功率放大器 |
CN109150115B (zh) * | 2018-08-01 | 2022-07-12 | 北京昂瑞微电子技术股份有限公司 | 一种射频功率放大器偏置电路 |
KR102662446B1 (ko) * | 2019-03-19 | 2024-04-30 | 삼성전기주식회사 | 온도 보상 기능을 갖는 바이어스 회로 및 증폭 장치 |
CN110176923B (zh) * | 2019-05-15 | 2020-02-14 | 河源广工大协同创新研究院 | 一种自适应线性化射频偏置模块及其使用电路 |
CN110120788B (zh) * | 2019-06-06 | 2024-02-20 | 广东工业大学 | 一种用于功率放大器的偏置电路及功率放大器 |
CN112290960B (zh) * | 2020-09-02 | 2022-04-01 | 南京驭逡通信科技有限公司 | 一种移动通讯终端的多模多频放大电路及其温度偏置补偿方法 |
CN116526985B (zh) * | 2023-03-13 | 2023-09-01 | 成都天成电科科技有限公司 | 一种温度补偿电路及射频功率放大器芯片 |
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CN101478293A (zh) | 2009-07-08 |
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Owner name: RDA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: RDA MICROELECTRONICS (SHANGHAI) CO., LTD. Effective date: 20100427 |
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Free format text: CORRECT: ADDRESS; FROM: 201203 ROOM 302, BUILDING 2, NO.690, BIBO ROAD, PUDONG NEW DISTRICT, SHANGHAI CITY TO: HOUSE 22, ZHONGYIN BUILDING, MIDDLE 1ST ROAD, HONG KONG GARDEN |
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Effective date of registration: 20100427 Address after: 22 floor, Bank of China Tower, 1 Garden Road, Hongkong Applicant after: RDA Microelectronics Co., Ltd. Address before: 201203, room 2, building 690, No. 302 blue wave road, Shanghai, Pudong New Area Applicant before: RDA Microelectronics (Shanghai) Corp. Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20131202 |