CN101639549B - 一种980nm传输窗口用单模光纤 - Google Patents
一种980nm传输窗口用单模光纤 Download PDFInfo
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- CN101639549B CN101639549B CN2009101019803A CN200910101980A CN101639549B CN 101639549 B CN101639549 B CN 101639549B CN 2009101019803 A CN2009101019803 A CN 2009101019803A CN 200910101980 A CN200910101980 A CN 200910101980A CN 101639549 B CN101639549 B CN 101639549B
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Priority Applications (1)
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CN2009101019803A CN101639549B (zh) | 2009-08-27 | 2009-08-27 | 一种980nm传输窗口用单模光纤 |
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CN2009101019803A CN101639549B (zh) | 2009-08-27 | 2009-08-27 | 一种980nm传输窗口用单模光纤 |
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CN101639549A CN101639549A (zh) | 2010-02-03 |
CN101639549B true CN101639549B (zh) | 2011-09-07 |
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CN2009101019803A Active CN101639549B (zh) | 2009-08-27 | 2009-08-27 | 一种980nm传输窗口用单模光纤 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102621629B (zh) * | 2012-04-11 | 2014-02-12 | 江苏法尔胜光子有限公司 | 一种耦合器用980光纤及其生产方法 |
JP2021018337A (ja) * | 2019-07-22 | 2021-02-15 | 住友電気工業株式会社 | シングルモード光ファイバおよびシングルモード光ファイバの製造方法 |
CN114114523B (zh) * | 2021-11-25 | 2023-09-19 | 长飞光纤光缆股份有限公司 | 一种大模场直径单模光纤及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN201247332Y (zh) * | 2008-08-20 | 2009-05-27 | 富通集团有限公司 | 一种局域网和接入网用的单模光纤 |
CN201489134U (zh) * | 2009-08-27 | 2010-05-26 | 富通集团有限公司 | 一种980nm传输窗口用单模光纤 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN201247332Y (zh) * | 2008-08-20 | 2009-05-27 | 富通集团有限公司 | 一种局域网和接入网用的单模光纤 |
CN201489134U (zh) * | 2009-08-27 | 2010-05-26 | 富通集团有限公司 | 一种980nm传输窗口用单模光纤 |
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Effective date of registration: 20160401 Address after: 311422 Yinhe Development Zone, Fuyang District, Hangzhou, Zhejiang Patentee after: Hangzhou Futong Communication Technology Co., Ltd. Address before: 311422, No. 1-8, Fortis Science Park, Golden Autumn Road, Zhejiang, Fuyang Patentee before: Futong Group Co., Ltd. |
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Effective date of registration: 20200408 Address after: Hangzhou City, Zhejiang province Fuyang District 310000 Silver Lake Development Zone Co-patentee after: TIANJIN FUTONG XINMAO SCIENCE & TECHNOLOGY Co.,Ltd. Patentee after: HANGZHOU FUTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Co-patentee after: SHENZHEN XIN'AOKE CABLE Co.,Ltd. Address before: 311422 Yinhe Development Zone, Fuyang District, Hangzhou, Zhejiang Patentee before: HANGZHOU FUTONG COMMUNICATION TECHNOLOGY Co.,Ltd. |
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Address after: 310000 Yinhu Development Zone, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU FUTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Patentee after: Tianjin Futong Information Technology Co.,Ltd. Patentee after: SHENZHEN XIN'AOKE CABLE Co.,Ltd. Address before: 310000 Yinhu Development Zone, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU FUTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Patentee before: TIANJIN FUTONG XINMAO SCIENCE & TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN XIN'AOKE CABLE Co.,Ltd. |
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Effective date of registration: 20211008 Address after: No.2 songpingshan Road, North Science Park, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: SHENZHEN XIN'AOKE CABLE Co.,Ltd. Address before: 310000 Yinhu Development Zone, Fuyang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU FUTONG COMMUNICATION TECHNOLOGY Co.,Ltd. Patentee before: Tianjin Futong Information Technology Co.,Ltd. Patentee before: SHENZHEN XIN'AOKE CABLE Co.,Ltd. |
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