CN101141203B - 光传输系统中光放大器增益噪声补偿装置和方法 - Google Patents
光传输系统中光放大器增益噪声补偿装置和方法 Download PDFInfo
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- CN101141203B CN101141203B CN 200710107633 CN200710107633A CN101141203B CN 101141203 B CN101141203 B CN 101141203B CN 200710107633 CN200710107633 CN 200710107633 CN 200710107633 A CN200710107633 A CN 200710107633A CN 101141203 B CN101141203 B CN 101141203B
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- 238000003199 nucleic acid amplification method Methods 0.000 description 2
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CN 200710107633 CN101141203B (zh) | 2007-05-23 | 2007-05-23 | 光传输系统中光放大器增益噪声补偿装置和方法 |
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CN 200710107633 CN101141203B (zh) | 2007-05-23 | 2007-05-23 | 光传输系统中光放大器增益噪声补偿装置和方法 |
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CN101141203A CN101141203A (zh) | 2008-03-12 |
CN101141203B true CN101141203B (zh) | 2011-10-26 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102571213B (zh) * | 2012-02-02 | 2017-02-08 | 中兴通讯股份有限公司 | 一种实现光放大器增益控制的装置和方法 |
CN104734784B (zh) | 2013-12-19 | 2017-12-22 | 华为技术有限公司 | 一种确定输入光功率的方法和设备 |
CN107547134B (zh) * | 2016-06-29 | 2021-11-16 | 中兴通讯股份有限公司 | 一种光纤传输的方法及装置 |
CN112310790B (zh) * | 2020-10-14 | 2022-05-13 | 武汉光迅科技股份有限公司 | 光纤放大器的控制方法、装置、电子设备及存储介质 |
CN112187189A (zh) * | 2020-10-30 | 2021-01-05 | 天津光电通信技术有限公司 | 一种动态调节的射频放大电路 |
CN112737697B (zh) * | 2021-01-19 | 2023-03-24 | 成都新易盛通信技术股份有限公司 | 一种快速控制可调光放大单元的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1154023A (zh) * | 1995-08-18 | 1997-07-09 | 富士通株式会社 | 带有失真补偿的放大器及使用此放大器的无线通信基站 |
US6606191B1 (en) * | 2002-05-13 | 2003-08-12 | Corning Incorporated | Method for controlling performance of optical amplifiers |
CN1570748A (zh) * | 2003-07-12 | 2005-01-26 | 华为技术有限公司 | 一种掺饵光纤放大器edfa增益控制方法 |
CN1965510A (zh) * | 2004-06-10 | 2007-05-16 | 波科海姆技术公共有限公司 | 多级光学放大器和补偿放大自发发射的方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1154023A (zh) * | 1995-08-18 | 1997-07-09 | 富士通株式会社 | 带有失真补偿的放大器及使用此放大器的无线通信基站 |
US6606191B1 (en) * | 2002-05-13 | 2003-08-12 | Corning Incorporated | Method for controlling performance of optical amplifiers |
CN1570748A (zh) * | 2003-07-12 | 2005-01-26 | 华为技术有限公司 | 一种掺饵光纤放大器edfa增益控制方法 |
CN1965510A (zh) * | 2004-06-10 | 2007-05-16 | 波科海姆技术公共有限公司 | 多级光学放大器和补偿放大自发发射的方法 |
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Application publication date: 20080312 Assignee: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Assignor: ZTE Corporation Contract record no.: 2017440020015 Denomination of invention: Optical amplifier gain noise compensation apparatus and method for optical transmission system Granted publication date: 20111026 License type: Common License Record date: 20170310 |
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Inventor after: Guo Hongduo Inventor after: Hou Qingchao Inventor after: Huang Zhenhua Inventor after: Jia Jiangang Inventor before: Zou Hongbing Inventor before: Zhu Xiaoyu |
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Effective date of registration: 20171020 Address after: 234000 Anhui Province, Suzhou City Yongqiao District Hao Gou Xiang Ash Seedlings Road No. 3-362 Co-patentee after: Hou Qingchao Patentee after: Guo Hongduo Co-patentee after: Huang Zhenhua Co-patentee after: Jia Jiangang Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong high tech Industrial Park, ZTE building Patentee before: ZTE Corporation |
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