CN102064765B - 应用于激光驱动器的温度补偿电路 - Google Patents
应用于激光驱动器的温度补偿电路 Download PDFInfo
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- CN102064765B CN102064765B CN2010106032065A CN201010603206A CN102064765B CN 102064765 B CN102064765 B CN 102064765B CN 2010106032065 A CN2010106032065 A CN 2010106032065A CN 201010603206 A CN201010603206 A CN 201010603206A CN 102064765 B CN102064765 B CN 102064765B
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CN2010106032065A CN102064765B (zh) | 2010-12-24 | 2010-12-24 | 应用于激光驱动器的温度补偿电路 |
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CN2010106032065A CN102064765B (zh) | 2010-12-24 | 2010-12-24 | 应用于激光驱动器的温度补偿电路 |
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CN102064765A CN102064765A (zh) | 2011-05-18 |
CN102064765B true CN102064765B (zh) | 2012-08-22 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104579172B (zh) * | 2014-11-28 | 2017-06-06 | 上海华虹宏力半导体制造有限公司 | 具有温度系数补偿的电阻电路 |
US10110247B1 (en) * | 2017-12-19 | 2018-10-23 | GM Global Technology Operations LLC | Method and apparatus for temperature compensation for data converters for automobile applications |
CN111459206B (zh) * | 2020-04-09 | 2021-04-20 | 北华航天工业学院 | 一种温度控制稳定装置及其控制方法 |
CN112583364A (zh) * | 2020-11-30 | 2021-03-30 | 锐石创芯(深圳)科技有限公司 | 自适应温度补偿电路以及偏置电路 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6265857B1 (en) * | 1998-12-22 | 2001-07-24 | International Business Machines Corporation | Constant current source circuit with variable temperature compensation |
CN101453270A (zh) * | 2007-12-04 | 2009-06-10 | 无锡江南计算技术研究所 | 激光驱动器及其温度补偿电路 |
CN101471096A (zh) * | 2007-12-28 | 2009-07-01 | 广明光电股份有限公司 | 光盘驱动器激光功率温度补偿方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6265857B1 (en) * | 1998-12-22 | 2001-07-24 | International Business Machines Corporation | Constant current source circuit with variable temperature compensation |
CN101453270A (zh) * | 2007-12-04 | 2009-06-10 | 无锡江南计算技术研究所 | 激光驱动器及其温度补偿电路 |
CN101471096A (zh) * | 2007-12-28 | 2009-07-01 | 广明光电股份有限公司 | 光盘驱动器激光功率温度补偿方法 |
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CN102064765A (zh) | 2011-05-18 |
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Effective date of registration: 20170627 Address after: 430074, Hubei Wuhan East Lake Development Zone, Kanto Industrial Park, beacon Road, optical communications building, industrial building, two floor Patentee after: WUHAN FISILINK MICROELECTRONICS TECHNOLOGY Co.,Ltd. Address before: China Science and Technology Park Dongxin road East Lake Development Zone 430074 Hubei Province, Wuhan City, No. 5 Patentee before: FIBERHOME TELECOMMUNICATION TECHNOLOGIES Co.,Ltd. |
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Effective date of registration: 20170802 Address after: 430000 East Lake high tech Development Zone, Hubei Province, No. 6, No., high and new technology development zone, No. four Co-patentee after: WUHAN FISILINK MICROELECTRONICS TECHNOLOGY Co.,Ltd. Patentee after: FIBERHOME TELECOMMUNICATION TECHNOLOGIES Co.,Ltd. Address before: 430074, Hubei Wuhan East Lake Development Zone, Kanto Industrial Park, beacon Road, optical communications building, industrial building, two floor Patentee before: WUHAN FISILINK MICROELECTRONICS TECHNOLOGY Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20211224 |