CN101977054A - 一种张弛型压控振荡器 - Google Patents
一种张弛型压控振荡器 Download PDFInfo
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- CN101977054A CN101977054A CN 201010297729 CN201010297729A CN101977054A CN 101977054 A CN101977054 A CN 101977054A CN 201010297729 CN201010297729 CN 201010297729 CN 201010297729 A CN201010297729 A CN 201010297729A CN 101977054 A CN101977054 A CN 101977054A
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CN2010102977291A CN101977054B (zh) | 2010-09-30 | 2010-09-30 | 一种张弛型压控振荡器 |
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CN2010102977291A CN101977054B (zh) | 2010-09-30 | 2010-09-30 | 一种张弛型压控振荡器 |
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CN101977054A true CN101977054A (zh) | 2011-02-16 |
CN101977054B CN101977054B (zh) | 2012-08-08 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013004072A1 (zh) * | 2011-07-04 | 2013-01-10 | He Lin | 一种低功耗高性能的松驰振荡器 |
CN103312298A (zh) * | 2013-07-05 | 2013-09-18 | 东南大学 | 一种提高频率-控制电流线性度的张弛振荡器 |
CN104702216A (zh) * | 2013-12-10 | 2015-06-10 | 展讯通信(上海)有限公司 | 一种振荡电路 |
CN105305961A (zh) * | 2015-10-29 | 2016-02-03 | 上海华力微电子有限公司 | 消除比较器延迟的振荡电路 |
CN109428567A (zh) * | 2017-08-25 | 2019-03-05 | 深圳市中兴微电子技术有限公司 | 一种实现占空比调整的装置 |
CN109672428A (zh) * | 2018-12-19 | 2019-04-23 | 上海琪埔维半导体有限公司 | 一种张弛振荡器 |
CN112865790A (zh) * | 2020-12-31 | 2021-05-28 | 北京理工大学 | 一种超宽带低噪声快速起振频率源 |
CN113640570A (zh) * | 2021-07-07 | 2021-11-12 | 深圳市信瑞达电力设备有限公司 | 一种用于感性负载驱动的自激振荡方法及电流测量装置 |
CN117134710A (zh) * | 2023-08-02 | 2023-11-28 | 北京伽略电子股份有限公司 | 一种频率稳定性高的rc振荡器 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030227336A1 (en) * | 2002-06-06 | 2003-12-11 | International Business Machiness Corporation | Cross-coupled voltage controlled oscillator with improved phase noise performance |
CN1482601A (zh) * | 2002-08-02 | 2004-03-17 | 三洋电机株式会社 | 电压控制振荡器 |
CN1794577A (zh) * | 2006-01-09 | 2006-06-28 | 威盛电子股份有限公司 | 压控振荡器的延迟单元 |
US20080111642A1 (en) * | 2006-11-09 | 2008-05-15 | Jose Bohorquez | Apparatus and methods for vco linearization |
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2010
- 2010-09-30 CN CN2010102977291A patent/CN101977054B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030227336A1 (en) * | 2002-06-06 | 2003-12-11 | International Business Machiness Corporation | Cross-coupled voltage controlled oscillator with improved phase noise performance |
CN1482601A (zh) * | 2002-08-02 | 2004-03-17 | 三洋电机株式会社 | 电压控制振荡器 |
CN1794577A (zh) * | 2006-01-09 | 2006-06-28 | 威盛电子股份有限公司 | 压控振荡器的延迟单元 |
US20080111642A1 (en) * | 2006-11-09 | 2008-05-15 | Jose Bohorquez | Apparatus and methods for vco linearization |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013004072A1 (zh) * | 2011-07-04 | 2013-01-10 | He Lin | 一种低功耗高性能的松驰振荡器 |
CN103312298A (zh) * | 2013-07-05 | 2013-09-18 | 东南大学 | 一种提高频率-控制电流线性度的张弛振荡器 |
CN103312298B (zh) * | 2013-07-05 | 2015-07-29 | 东南大学 | 一种提高频率-控制电流线性度的张弛振荡器 |
CN104702216B (zh) * | 2013-12-10 | 2018-04-27 | 展讯通信(上海)有限公司 | 一种振荡电路 |
CN104702216A (zh) * | 2013-12-10 | 2015-06-10 | 展讯通信(上海)有限公司 | 一种振荡电路 |
CN105305961B (zh) * | 2015-10-29 | 2018-08-10 | 上海华力微电子有限公司 | 消除比较器延迟的振荡电路 |
CN105305961A (zh) * | 2015-10-29 | 2016-02-03 | 上海华力微电子有限公司 | 消除比较器延迟的振荡电路 |
CN109428567A (zh) * | 2017-08-25 | 2019-03-05 | 深圳市中兴微电子技术有限公司 | 一种实现占空比调整的装置 |
CN109672428A (zh) * | 2018-12-19 | 2019-04-23 | 上海琪埔维半导体有限公司 | 一种张弛振荡器 |
CN109672428B (zh) * | 2018-12-19 | 2023-07-07 | 上海琪埔维半导体有限公司 | 一种张弛振荡器 |
CN112865790A (zh) * | 2020-12-31 | 2021-05-28 | 北京理工大学 | 一种超宽带低噪声快速起振频率源 |
CN113640570A (zh) * | 2021-07-07 | 2021-11-12 | 深圳市信瑞达电力设备有限公司 | 一种用于感性负载驱动的自激振荡方法及电流测量装置 |
CN117134710A (zh) * | 2023-08-02 | 2023-11-28 | 北京伽略电子股份有限公司 | 一种频率稳定性高的rc振荡器 |
CN117134710B (zh) * | 2023-08-02 | 2024-04-12 | 北京伽略电子股份有限公司 | 一种频率稳定性高的rc振荡器 |
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CN101977054B (zh) | 2012-08-08 |
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