CN104422990B - 利用多芯光纤进行波分解复用的方法和光学系统 - Google Patents
利用多芯光纤进行波分解复用的方法和光学系统 Download PDFInfo
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- CN104422990B CN104422990B CN201410452726.9A CN201410452726A CN104422990B CN 104422990 B CN104422990 B CN 104422990B CN 201410452726 A CN201410452726 A CN 201410452726A CN 104422990 B CN104422990 B CN 104422990B
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Classifications
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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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
- G02B6/2938—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
- B29D11/0075—Connectors for light guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02042—Multicore optical fibres
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4215—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical elements being wavelength selective optical elements, e.g. variable wavelength optical modules or wavelength lockers
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4295—Coupling light guides with opto-electronic elements coupling with semiconductor devices activated by light through the light guide, e.g. thyristors, phototransistors
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
- H04B10/25891—Transmission components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/061—Special surface effect
- B05D5/063—Reflective effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/003—Reflective
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electromagnetism (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Description
Claims (40)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/020,478 | 2013-09-06 | ||
US14/020,478 US9077450B2 (en) | 2013-09-06 | 2013-09-06 | Wavelength division multiplexing with multi-core fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104422990A CN104422990A (zh) | 2015-03-18 |
CN104422990B true CN104422990B (zh) | 2018-06-05 |
Family
ID=52624835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410452726.9A Active CN104422990B (zh) | 2013-09-06 | 2014-09-05 | 利用多芯光纤进行波分解复用的方法和光学系统 |
Country Status (2)
Country | Link |
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US (3) | US9077450B2 (zh) |
CN (1) | CN104422990B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9077450B2 (en) | 2013-09-06 | 2015-07-07 | International Business Machines Corporation | Wavelength division multiplexing with multi-core fiber |
US10020888B1 (en) * | 2014-03-27 | 2018-07-10 | Juniper Networks, Inc. | Transmitter and receiver for direct communication of multiple optical wavelengths via an optical link |
US9784919B2 (en) | 2015-09-30 | 2017-10-10 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Wavelength division multiplexing and demultiplexing transistor outline (TO)-can assemblies for use in optical communications, and methods |
US10700494B2 (en) | 2016-04-01 | 2020-06-30 | Hewlett Packard Enterprise Development Lp | Data center transmission systems |
WO2018017037A1 (en) | 2016-07-18 | 2018-01-25 | Hewlett Packard Enterprise Development Lp | Optical signal filtering |
US10107959B2 (en) | 2017-02-02 | 2018-10-23 | International Business Machines Corporation | Waveguide architecture for photonic neural component |
US10031287B1 (en) | 2017-02-02 | 2018-07-24 | International Business Machines Corporation | Waveguide architecture for photonic neural component with multiplexed optical signals on inter-node waveguides |
JP6969154B2 (ja) * | 2017-05-16 | 2021-11-24 | 富士通オプティカルコンポーネンツ株式会社 | 光送信器及び光受信器 |
WO2019093464A1 (ja) * | 2017-11-13 | 2019-05-16 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 通信装置 |
US10924185B2 (en) * | 2018-08-06 | 2021-02-16 | Hewlett Packard Enterprise Development Lp | Systems and methods of dual-side array bi-directional CWDM micro-optics |
US10756839B1 (en) * | 2019-05-09 | 2020-08-25 | Hewlett Packard Enterprise Development Lp | Hybrid coarse wavelength division multiplexing (CWDM) transceiver |
CN110308521B (zh) * | 2019-06-21 | 2021-01-08 | 武汉光迅科技股份有限公司 | 一种调制芯片、光发射模块 |
WO2024198245A1 (zh) * | 2023-03-29 | 2024-10-03 | 青岛海信宽带多媒体技术有限公司 | 光模块 |
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US6304692B1 (en) * | 1999-09-03 | 2001-10-16 | Zolo Technologies, Inc. | Echelle grating dense wavelength division multiplexer/demultiplexer with two dimensional single channel array |
US6563976B1 (en) * | 2000-05-09 | 2003-05-13 | Blaze Network Products, Inc. | Cost-effective wavelength division multiplexer and demultiplexer |
JP2002258081A (ja) * | 2001-02-28 | 2002-09-11 | Fujitsu Ltd | 光配線基板、光配線基板の製造方法及び多層光配線 |
US6870976B2 (en) * | 2001-03-13 | 2005-03-22 | Opnext, Inc. | Filter based multiplexer/demultiplexer component |
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US9077450B2 (en) | 2013-09-06 | 2015-07-07 | International Business Machines Corporation | Wavelength division multiplexing with multi-core fiber |
-
2013
- 2013-09-06 US US14/020,478 patent/US9077450B2/en active Active
- 2013-09-25 US US14/036,676 patent/US9341785B2/en active Active
-
2014
- 2014-09-05 CN CN201410452726.9A patent/CN104422990B/zh active Active
-
2015
- 2015-04-27 US US14/696,843 patent/US9470846B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9470846B2 (en) | 2016-10-18 |
US9341785B2 (en) | 2016-05-17 |
US20150071638A1 (en) | 2015-03-12 |
US20150069645A1 (en) | 2015-03-12 |
US9077450B2 (en) | 2015-07-07 |
US20150226921A1 (en) | 2015-08-13 |
CN104422990A (zh) | 2015-03-18 |
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