CN111399123A - 一种正交模式复用光信号的产生方法及装置 - Google Patents
一种正交模式复用光信号的产生方法及装置 Download PDFInfo
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- CN111399123A CN111399123A CN202010227615.3A CN202010227615A CN111399123A CN 111399123 A CN111399123 A CN 111399123A CN 202010227615 A CN202010227615 A CN 202010227615A CN 111399123 A CN111399123 A CN 111399123A
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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
- G02B6/2753—Optical coupling means with polarisation selective and adjusting means characterised by their function or use, i.e. of the complete device
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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
- G02B6/2753—Optical coupling means with polarisation selective and adjusting means characterised by their function or use, i.e. of the complete device
- G02B6/2773—Polarisation splitting or combining
-
- 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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Liquid Crystal (AREA)
- Optical Communication System (AREA)
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CN202010227615.3A CN111399123B (zh) | 2020-03-27 | 2020-03-27 | 一种正交模式复用光信号的产生方法及装置 |
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CN202010227615.3A CN111399123B (zh) | 2020-03-27 | 2020-03-27 | 一种正交模式复用光信号的产生方法及装置 |
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CN111399123A true CN111399123A (zh) | 2020-07-10 |
CN111399123B CN111399123B (zh) | 2022-03-15 |
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Cited By (4)
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---|---|---|---|---|
CN111970222A (zh) * | 2020-10-21 | 2020-11-20 | 南京信息工程大学 | 基于码片、模式相干的上行拍频噪声抑制方法 |
CN112083615A (zh) * | 2020-09-15 | 2020-12-15 | 南京信息工程大学 | 一种通过四波混频方式实现正交模式的全光缓存方法 |
CN112202044A (zh) * | 2020-09-24 | 2021-01-08 | 国科光芯(海宁)科技股份有限公司 | 一种基于模式转换的激光系统及激光生成方法 |
CN114785418A (zh) * | 2022-04-21 | 2022-07-22 | 南京信息工程大学 | 一种低模式串扰的少模光纤传输系统 |
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CN104205693A (zh) * | 2012-03-30 | 2014-12-10 | 阿尔卡特朗讯 | 使用模分复用的光数据传输的方法 |
CN105071894A (zh) * | 2015-08-03 | 2015-11-18 | 西南交通大学 | 一种基于相位追踪的非正交偏振复用相位调制信号传输方案 |
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CN103814316A (zh) * | 2011-09-16 | 2014-05-21 | 阿尔卡特朗讯 | 用于多模光纤的光学模式耦合器 |
CN103959115A (zh) * | 2011-11-28 | 2014-07-30 | 阿尔卡特朗讯 | 光mimo处理 |
CN104205693A (zh) * | 2012-03-30 | 2014-12-10 | 阿尔卡特朗讯 | 使用模分复用的光数据传输的方法 |
CN103439767A (zh) * | 2013-06-26 | 2013-12-11 | 江苏金迪电子科技有限公司 | 一种可编程的光纤模式激励和耦合方法 |
CN106133570A (zh) * | 2014-03-18 | 2016-11-16 | 米兰综合工科大学 | 包括保罗棱镜的光学复用器/解复用器装置 |
US20160036550A1 (en) * | 2014-06-26 | 2016-02-04 | Luxtera, Inc. | Method and system for a polarization immune wavelength division multiplexing demultiplexer |
CN105071894A (zh) * | 2015-08-03 | 2015-11-18 | 西南交通大学 | 一种基于相位追踪的非正交偏振复用相位调制信号传输方案 |
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CN107247381A (zh) * | 2017-07-11 | 2017-10-13 | 中国科学院半导体研究所 | 一种硅基集成任意波形信号发生器 |
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CN110673337A (zh) * | 2019-09-27 | 2020-01-10 | 南开大学 | 一种多芯波导传输特性的快速矢量分析方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112083615A (zh) * | 2020-09-15 | 2020-12-15 | 南京信息工程大学 | 一种通过四波混频方式实现正交模式的全光缓存方法 |
CN112202044A (zh) * | 2020-09-24 | 2021-01-08 | 国科光芯(海宁)科技股份有限公司 | 一种基于模式转换的激光系统及激光生成方法 |
CN111970222A (zh) * | 2020-10-21 | 2020-11-20 | 南京信息工程大学 | 基于码片、模式相干的上行拍频噪声抑制方法 |
CN114785418A (zh) * | 2022-04-21 | 2022-07-22 | 南京信息工程大学 | 一种低模式串扰的少模光纤传输系统 |
CN114785418B (zh) * | 2022-04-21 | 2023-09-19 | 南京信息工程大学 | 一种低模式串扰的少模光纤传输系统 |
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