CN101127534A - 模拟预失真电路及方法 - Google Patents
模拟预失真电路及方法 Download PDFInfo
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- CN101127534A CN101127534A CNA2007100940159A CN200710094015A CN101127534A CN 101127534 A CN101127534 A CN 101127534A CN A2007100940159 A CNA2007100940159 A CN A2007100940159A CN 200710094015 A CN200710094015 A CN 200710094015A CN 101127534 A CN101127534 A CN 101127534A
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CN200710094015A CN101127534B (zh) | 2007-08-14 | 2007-08-14 | 模拟预失真电路及方法 |
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CN200710094015A CN101127534B (zh) | 2007-08-14 | 2007-08-14 | 模拟预失真电路及方法 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102082569A (zh) * | 2011-03-04 | 2011-06-01 | 四川和芯微电子股份有限公司 | 比较器线性度补偿系统及方法 |
CN101656518B (zh) * | 2009-09-07 | 2012-01-11 | 深圳市云海通讯股份有限公司 | 一种前馈功放电路及利用其实现功率放大的方法 |
CN102368757A (zh) * | 2011-10-13 | 2012-03-07 | 云南大学 | 预失真电路 |
CN106788484A (zh) * | 2016-11-16 | 2017-05-31 | 力同科技股份有限公司 | 一种功率放大器 |
CN107483021A (zh) * | 2017-08-15 | 2017-12-15 | 广州联星科技有限公司 | 模拟预失真功率放大器线性矫正电路、矫正方法及装置 |
CN110036301A (zh) * | 2016-11-25 | 2019-07-19 | 伊莎贝尔努特·霍伊斯勒两合公司 | 电流测量装置 |
CN111245380A (zh) * | 2020-03-13 | 2020-06-05 | 西南科技大学 | Ka波段固态功率放大器预失真器 |
CN111683027A (zh) * | 2020-03-19 | 2020-09-18 | 广州润芯信息技术有限公司 | 一种基于中频模拟预失真的卫星上变频器 |
CN112054978A (zh) * | 2020-08-10 | 2020-12-08 | 超讯通信股份有限公司 | 双支路模拟预失真系统 |
CN118713608A (zh) * | 2024-08-26 | 2024-09-27 | 四川恒湾科技有限公司 | 一种调幅调相电路、功率放大器电路及稳定性提升方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4752743A (en) * | 1986-09-26 | 1988-06-21 | Varian Associates, Inc. | Linearizer for TWT amplifiers |
US5060310A (en) * | 1989-08-10 | 1991-10-22 | Tektronix, Inc. | Apparatus and method for reduction of intermodulation distortion in an optical fiber network |
US6133790A (en) * | 1998-09-17 | 2000-10-17 | Motorola, Inc. | In-line, unbalanced amplifier, predistortion circuit |
WO2000060735A1 (en) * | 1999-04-01 | 2000-10-12 | General Instrument Corporation | Non-linear distortion generator |
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2007
- 2007-08-14 CN CN200710094015A patent/CN101127534B/zh active Active
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101656518B (zh) * | 2009-09-07 | 2012-01-11 | 深圳市云海通讯股份有限公司 | 一种前馈功放电路及利用其实现功率放大的方法 |
CN102082569B (zh) * | 2011-03-04 | 2013-09-04 | 四川和芯微电子股份有限公司 | 比较器线性度补偿系统及方法 |
CN102082569A (zh) * | 2011-03-04 | 2011-06-01 | 四川和芯微电子股份有限公司 | 比较器线性度补偿系统及方法 |
CN102368757A (zh) * | 2011-10-13 | 2012-03-07 | 云南大学 | 预失真电路 |
CN102368757B (zh) * | 2011-10-13 | 2015-05-27 | 云南大学 | 预失真电路 |
CN106788484A (zh) * | 2016-11-16 | 2017-05-31 | 力同科技股份有限公司 | 一种功率放大器 |
CN110036301B (zh) * | 2016-11-25 | 2021-09-17 | 伊莎贝尔努特·霍伊斯勒两合公司 | 电流测量装置 |
CN110036301A (zh) * | 2016-11-25 | 2019-07-19 | 伊莎贝尔努特·霍伊斯勒两合公司 | 电流测量装置 |
CN107483021A (zh) * | 2017-08-15 | 2017-12-15 | 广州联星科技有限公司 | 模拟预失真功率放大器线性矫正电路、矫正方法及装置 |
CN107483021B (zh) * | 2017-08-15 | 2020-09-08 | 广州联星科技有限公司 | 模拟预失真功率放大器线性矫正电路、矫正方法及装置 |
CN111245380A (zh) * | 2020-03-13 | 2020-06-05 | 西南科技大学 | Ka波段固态功率放大器预失真器 |
CN111683027A (zh) * | 2020-03-19 | 2020-09-18 | 广州润芯信息技术有限公司 | 一种基于中频模拟预失真的卫星上变频器 |
CN111683027B (zh) * | 2020-03-19 | 2023-06-06 | 广州润芯信息技术有限公司 | 一种基于中频模拟预失真的卫星上变频器 |
CN112054978A (zh) * | 2020-08-10 | 2020-12-08 | 超讯通信股份有限公司 | 双支路模拟预失真系统 |
CN118713608A (zh) * | 2024-08-26 | 2024-09-27 | 四川恒湾科技有限公司 | 一种调幅调相电路、功率放大器电路及稳定性提升方法 |
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CN101127534B (zh) | 2010-05-26 |
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Address after: 518057 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 009 Chinese Technology Development Park three building 17 floor Patentee after: Li Tong, Polytron Technologies Inc Address before: 518000 Guangdong city of Shenzhen province Nanshan District Gao Xin Road No. 009 Chinese Technology Development Park three building 28 floor tower A1 Patentee before: Shenzhen Litong Yatai Technology Co., Ltd. |