CN102959442A - 光纤模式转换器及具有模式转换功能的光纤隔离器 - Google Patents
光纤模式转换器及具有模式转换功能的光纤隔离器 Download PDFInfo
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- CN102959442A CN102959442A CN2011800205650A CN201180020565A CN102959442A CN 102959442 A CN102959442 A CN 102959442A CN 2011800205650 A CN2011800205650 A CN 2011800205650A CN 201180020565 A CN201180020565 A CN 201180020565A CN 102959442 A CN102959442 A CN 102959442A
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- collimation lens
- output
- optical fibre
- input
- fiber
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/14—Mode converters
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2746—Optical coupling means with polarisation selective and adjusting means comprising non-reciprocal devices, e.g. isolators, FRM, circulators, quasi-isolators
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/CN2011/078392 WO2013023350A1 (zh) | 2011-08-15 | 2011-08-15 | 光纤模式转换器及具有模式转换功能的光纤隔离器 |
Publications (2)
Publication Number | Publication Date |
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CN102959442A true CN102959442A (zh) | 2013-03-06 |
CN102959442B CN102959442B (zh) | 2015-09-30 |
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CN201180020565.0A Active CN102959442B (zh) | 2011-08-15 | 2011-08-15 | 光纤模式转换器及具有模式转换功能的光纤隔离器 |
Country Status (2)
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CN (1) | CN102959442B (zh) |
WO (1) | WO2013023350A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105075152A (zh) * | 2013-04-11 | 2015-11-18 | 惠普发展公司,有限责任合伙企业 | 用于光隔离的模式转换 |
CN105938223A (zh) * | 2016-06-30 | 2016-09-14 | 苏州伽蓝致远电子科技股份有限公司 | 低损耗四端口混合型两波长波分复用光无源器件 |
CN108321668A (zh) * | 2018-04-28 | 2018-07-24 | 无锡市德科立光电子技术有限公司 | 超小型纯光光纤放大器 |
CN110770616A (zh) * | 2017-02-27 | 2020-02-07 | 罗格斯(新泽西州立)大学 | 基于集成非球面半透镜的超紧凑平面模式尺寸转换器 |
CN111474632A (zh) * | 2020-04-13 | 2020-07-31 | 中国人民解放军军事科学院国防科技创新研究院 | 一种光纤在线隔离器 |
WO2021039572A1 (ja) * | 2019-08-28 | 2021-03-04 | 京セラ株式会社 | 光モジュールおよび光ユニット |
CN112630888A (zh) * | 2020-12-22 | 2021-04-09 | 光越科技(深圳)有限公司 | 模场转换系统 |
CN114137666A (zh) * | 2021-11-24 | 2022-03-04 | 北京光润通科技发展有限公司 | 一种单向准直器组件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5446813A (en) * | 1994-08-08 | 1995-08-29 | Industrial Technology Research Institute | Optical isolator |
CN1184945A (zh) * | 1997-12-26 | 1998-06-17 | 清华大学 | 一种全光纤的非互易传输方法与全光纤隔离器 |
CN1514263A (zh) * | 2002-07-09 | 2004-07-21 | 北京鑫海莱光电科技有限公司 | 多通道光隔离器 |
CN101014891A (zh) * | 2004-09-08 | 2007-08-08 | 阿尔卡特朗讯公司 | 模式转换器 |
-
2011
- 2011-08-15 WO PCT/CN2011/078392 patent/WO2013023350A1/zh active Application Filing
- 2011-08-15 CN CN201180020565.0A patent/CN102959442B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5446813A (en) * | 1994-08-08 | 1995-08-29 | Industrial Technology Research Institute | Optical isolator |
CN1184945A (zh) * | 1997-12-26 | 1998-06-17 | 清华大学 | 一种全光纤的非互易传输方法与全光纤隔离器 |
CN1514263A (zh) * | 2002-07-09 | 2004-07-21 | 北京鑫海莱光电科技有限公司 | 多通道光隔离器 |
CN101014891A (zh) * | 2004-09-08 | 2007-08-08 | 阿尔卡特朗讯公司 | 模式转换器 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9973283B2 (en) | 2013-04-11 | 2018-05-15 | Hewlett Packard Enterprise Development Lp | Mode conversion for optical isolation |
CN105075152A (zh) * | 2013-04-11 | 2015-11-18 | 惠普发展公司,有限责任合伙企业 | 用于光隔离的模式转换 |
CN105938223A (zh) * | 2016-06-30 | 2016-09-14 | 苏州伽蓝致远电子科技股份有限公司 | 低损耗四端口混合型两波长波分复用光无源器件 |
CN110770616B (zh) * | 2017-02-27 | 2021-02-05 | 罗格斯(新泽西州立)大学 | 基于集成非球面半透镜的超紧凑平面模式尺寸转换器 |
CN110770616A (zh) * | 2017-02-27 | 2020-02-07 | 罗格斯(新泽西州立)大学 | 基于集成非球面半透镜的超紧凑平面模式尺寸转换器 |
CN108321668A (zh) * | 2018-04-28 | 2018-07-24 | 无锡市德科立光电子技术有限公司 | 超小型纯光光纤放大器 |
JPWO2021039572A1 (zh) * | 2019-08-28 | 2021-03-04 | ||
WO2021039572A1 (ja) * | 2019-08-28 | 2021-03-04 | 京セラ株式会社 | 光モジュールおよび光ユニット |
CN114341689A (zh) * | 2019-08-28 | 2022-04-12 | 京瓷株式会社 | 光模块及光组件 |
CN111474632B (zh) * | 2020-04-13 | 2020-12-04 | 中国人民解放军军事科学院国防科技创新研究院 | 一种光纤在线隔离器 |
CN111474632A (zh) * | 2020-04-13 | 2020-07-31 | 中国人民解放军军事科学院国防科技创新研究院 | 一种光纤在线隔离器 |
CN112630888A (zh) * | 2020-12-22 | 2021-04-09 | 光越科技(深圳)有限公司 | 模场转换系统 |
CN114137666A (zh) * | 2021-11-24 | 2022-03-04 | 北京光润通科技发展有限公司 | 一种单向准直器组件 |
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Publication number | Publication date |
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CN102959442B (zh) | 2015-09-30 |
WO2013023350A1 (zh) | 2013-02-21 |
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Inventor after: Cheng Xueping Inventor after: Wan Zhujun Inventor after: Liu Ming Inventor after: Liu Jian Inventor after: Huang Zhijia Inventor after: Mo Jinyu Inventor before: Cheng Xueping Inventor before: Wan Zhujun Inventor before: Liu Ming Inventor before: Liu Jian Inventor before: Huang Zhijia |
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Free format text: CORRECT: INVENTOR; FROM: CHENG XUEPING WAN ZHUJUN LIU MING LIU JIAN HUANG ZHIJIA TO: CHENG XUEPING WAN ZHUJUN LIU MING LIU JIAN HUANG ZHIJIA MO JINYU |
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Address after: 518000 Guangdong Province, Shenzhen city Longhua District Guanlan Street No. 5 Wu Lu Sheng Keng community view science and Technology Building No. 1 factory south and West Industrial Park Building 3 floor Patentee after: SHENZHEN JPT OPTO-ELECTRONICS CO., LTD. Address before: Baoan District Guanlan town Shenzhen city Guangdong province 518110 ring Taihao science and Technology Industrial Park View Road high tech Industrial Development Zone 3F Patentee before: Shenzhen Jpt Electronics Co., Ltd. |
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Inventor after: Cheng Xueping Inventor after: Wan Zhujun Inventor after: Liu Ming Inventor after: Liu Jian Inventor after: Huang Zhijia Inventor before: Cheng Xueping Inventor before: Wan Zhujun Inventor before: Liu Ming Inventor before: Liu Jian Inventor before: Huang Zhijia Inventor before: Mo Jinyu |
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