CN103401132B - 一种窄线宽分布反馈光纤激光放大器 - Google Patents
一种窄线宽分布反馈光纤激光放大器 Download PDFInfo
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- CN103401132B CN103401132B CN201310366350.5A CN201310366350A CN103401132B CN 103401132 B CN103401132 B CN 103401132B CN 201310366350 A CN201310366350 A CN 201310366350A CN 103401132 B CN103401132 B CN 103401132B
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 47
- 239000000835 fiber Substances 0.000 claims abstract description 86
- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 230000010363 phase shift Effects 0.000 claims description 17
- 206010034960 Photophobia Diseases 0.000 claims description 6
- 208000013469 light sensitivity Diseases 0.000 claims description 6
- 206010034972 Photosensitivity reaction Diseases 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 5
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 10
- 229910052691 Erbium Inorganic materials 0.000 description 9
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- -1 rare earth ion Chemical class 0.000 description 3
- 229910052769 Ytterbium Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910052775 Thulium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229940085805 fiberall Drugs 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000001307 laser spectroscopy Methods 0.000 description 1
- 239000005365 phosphate glass Substances 0.000 description 1
- 230000036211 photosensitivity Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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CN201310366350.5A CN103401132B (zh) | 2013-08-21 | 2013-08-21 | 一种窄线宽分布反馈光纤激光放大器 |
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CN201310366350.5A CN103401132B (zh) | 2013-08-21 | 2013-08-21 | 一种窄线宽分布反馈光纤激光放大器 |
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CN103401132A CN103401132A (zh) | 2013-11-20 |
CN103401132B true CN103401132B (zh) | 2015-08-26 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106482863B (zh) * | 2016-10-12 | 2019-02-01 | 山东省科学院激光研究所 | 基于有源相移光栅的温度传感器及温度传感系统 |
CN106785840B (zh) * | 2016-12-21 | 2019-07-05 | 东北林业大学 | 高效率光纤激光器 |
CN110838671A (zh) * | 2019-12-12 | 2020-02-25 | 上海瀚宇光纤通信技术有限公司 | 一种单频光纤激光器 |
CN111525373A (zh) * | 2020-03-30 | 2020-08-11 | 宁波索拉科技有限公司 | 一种基于双光栅压缩环行谐振腔的超窄线宽光纤激光器 |
CN113131325B (zh) * | 2021-04-16 | 2022-07-01 | 山东省科学院激光研究所 | 一种主动调q分布反馈光纤激光器 |
CN114447737A (zh) * | 2022-02-17 | 2022-05-06 | 山东飞博赛斯光电科技有限公司 | 一种基于有源相移光栅的单频微波信号源及信号发生方法 |
CN118282515A (zh) * | 2022-12-29 | 2024-07-02 | 中兴通讯股份有限公司 | 光放大器、光模块及光中继器件 |
CN115954749B (zh) * | 2023-03-09 | 2023-06-30 | 山东省科学院激光研究所 | 一种单频激光器 |
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KR980013060A (ko) * | 1996-07-15 | 1998-04-30 | 김광호 | 펌프파워를 분리하여 양방향 여기시켜 전송광을 증폭하는 광섬유 증폭장치 |
US5936763A (en) * | 1996-11-15 | 1999-08-10 | Matsushita Electric Industrial Co., Ltd. | Optical fiber amplifier, semiconductor laser module for pumping and optical signal communication system |
CN101212115A (zh) * | 2006-12-28 | 2008-07-02 | 中国科学院半导体研究所 | 可调谐掺铒光纤环形腔激光器 |
CN101908708B (zh) * | 2010-07-16 | 2012-08-29 | 山东大学 | 融合光纤分布反馈激光器与光纤放大器的光纤器件 |
CN102185239B (zh) * | 2011-04-07 | 2012-04-25 | 中国科学院半导体研究所 | 单纤多波长光纤激光器 |
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Effective date of registration: 20200417 Address after: 309, building 5, No. 1659-3, Keyuan Road, East District, high tech Zone, Jinan City, Shandong Province 250101 Patentee after: Jinan shankezhiguang optoelectronic technology partnership (L.P.) Address before: 272073 Shandong province Jining Haichuan Road No. 9 high tech Zone Research Base A3 Patentee before: LASER INSTITUTE,SHANDONG ACADEMY OF SCIENCES |
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Effective date of registration: 20200612 Address after: 250101 room 2733, building 3, Aosheng building, 1166 Xinluo street, Jinan area, China (Shandong) pilot Free Trade Zone, Jinan City, Shandong Province Patentee after: Shandong feibosis Photoelectric Technology Co.,Ltd. Address before: 309, building 5, No. 1659-3, Keyuan Road, East District, high tech Zone, Jinan City, Shandong Province 250101 Patentee before: Jinan shankezhiguang optoelectronic technology partnership (L.P.) |
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Denomination of invention: A Narrow Linewidth Distributed Feedback Fiber Laser Amplifier Effective date of registration: 20230821 Granted publication date: 20150826 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: Shandong feibosis Photoelectric Technology Co.,Ltd. Registration number: Y2023980052952 |
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Granted publication date: 20150826 Pledgee: Bank of Beijing Co.,Ltd. Jinan Branch Pledgor: Shandong feibosis Photoelectric Technology Co.,Ltd. Registration number: Y2023980052952 |