CN100449939C - 一种带外预失真信号注入电路 - Google Patents
一种带外预失真信号注入电路 Download PDFInfo
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- CN100449939C CN100449939C CNB2004100706783A CN200410070678A CN100449939C CN 100449939 C CN100449939 C CN 100449939C CN B2004100706783 A CNB2004100706783 A CN B2004100706783A CN 200410070678 A CN200410070678 A CN 200410070678A CN 100449939 C CN100449939 C CN 100449939C
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CNB2004100706783A CN100449939C (zh) | 2004-07-29 | 2004-07-29 | 一种带外预失真信号注入电路 |
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CNB2004100706783A CN100449939C (zh) | 2004-07-29 | 2004-07-29 | 一种带外预失真信号注入电路 |
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CN1728543A CN1728543A (zh) | 2006-02-01 |
CN100449939C true CN100449939C (zh) | 2009-01-07 |
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CN105790719A (zh) * | 2014-12-25 | 2016-07-20 | 中兴通讯股份有限公司 | 一种提升射频功率放大器dpd性能的方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US4667144A (en) * | 1986-06-03 | 1987-05-19 | The United States Of America As Represented By The Secretary Of The Air Force | High frequency, high voltage MOSFET isolation amplifier |
CN1116463A (zh) * | 1993-11-09 | 1996-02-07 | 摩托罗拉公司 | 用于运算放大器频率补偿的装置和方法 |
CN1462153A (zh) * | 2002-05-29 | 2003-12-17 | 松下电器产业株式会社 | 功率放大器 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4667144A (en) * | 1986-06-03 | 1987-05-19 | The United States Of America As Represented By The Secretary Of The Air Force | High frequency, high voltage MOSFET isolation amplifier |
CN1116463A (zh) * | 1993-11-09 | 1996-02-07 | 摩托罗拉公司 | 用于运算放大器频率补偿的装置和方法 |
CN1462153A (zh) * | 2002-05-29 | 2003-12-17 | 松下电器产业株式会社 | 功率放大器 |
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Effective date of registration: 20151112 Address after: Dameisha Yantian District of Shenzhen City, Guangdong province 518085 Building No. 1 Patentee after: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Address before: 518057 Nanshan District, Guangdong high tech Industrial Park, science and Technology Industrial Park, ZTE building, block A, layer 6, layer Patentee before: ZTE Corporation |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20060201 Assignee: Xi'an Chris Semiconductor Technology Co. Ltd. Assignor: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Contract record no.: 2019440020036 Denomination of invention: Injection circuit with external predistortion Granted publication date: 20090107 License type: Common License Record date: 20190619 |
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