CN106950650B - 波分复用光通信模块 - Google Patents

波分复用光通信模块 Download PDF

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Publication number
CN106950650B
CN106950650B CN201610955947.7A CN201610955947A CN106950650B CN 106950650 B CN106950650 B CN 106950650B CN 201610955947 A CN201610955947 A CN 201610955947A CN 106950650 B CN106950650 B CN 106950650B
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CN
China
Prior art keywords
substrate
adhesive
adhesive material
light sources
communication module
Prior art date
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Active
Application number
CN201610955947.7A
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English (en)
Chinese (zh)
Other versions
CN106950650A (zh
Inventor
加茂芳幸
大畠伸夫
松末明洋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Corp
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Mitsubishi Corp
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Publication date
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Publication of CN106950650A publication Critical patent/CN106950650A/zh
Application granted granted Critical
Publication of CN106950650B publication Critical patent/CN106950650B/zh
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Classifications

    • 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
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4244—Mounting of the optical elements
    • 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
    • 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
    • G02B6/29346—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 operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
    • G02B6/29365—Serial cascade of filters or filtering operations, e.g. for a large number of channels in a multireflection configuration, i.e. beam following a zigzag path between filters or filtering operations
    • 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
    • G02B6/29346—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 operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
    • G02B6/29365—Serial cascade of filters or filtering operations, e.g. for a large number of channels in a multireflection configuration, i.e. beam following a zigzag path between filters or filtering operations
    • G02B6/29367—Zigzag path within a transparent optical block, e.g. filter deposited on an etalon, glass plate, wedge acting as a stable spacer
    • 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
    • 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
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G02B6/4236—Fixing or mounting methods of the aligned elements
    • G02B6/4239—Adhesive bonding; Encapsulation with polymer material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Semiconductor Lasers (AREA)
CN201610955947.7A 2015-10-27 2016-10-27 波分复用光通信模块 Active CN106950650B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015210486A JP6528643B2 (ja) 2015-10-27 2015-10-27 波長多重光通信モジュール
JP2015-210486 2015-10-27

Publications (2)

Publication Number Publication Date
CN106950650A CN106950650A (zh) 2017-07-14
CN106950650B true CN106950650B (zh) 2019-11-08

Family

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CN201610955947.7A Active CN106950650B (zh) 2015-10-27 2016-10-27 波分复用光通信模块

Country Status (3)

Country Link
US (1) US9885842B2 (enExample)
JP (1) JP6528643B2 (enExample)
CN (1) CN106950650B (enExample)

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US10012796B2 (en) * 2015-12-28 2018-07-03 Alliance Fiber Optic Products, Inc. MUX/DEMUX comprising capillary filter block and methods of producing the same
CN107132626A (zh) * 2017-05-18 2017-09-05 青岛海信宽带多媒体技术有限公司 一种光模块
CN107193089A (zh) * 2017-05-18 2017-09-22 青岛海信宽带多媒体技术有限公司 一种光模块
JP6865658B2 (ja) * 2017-09-07 2021-04-28 三菱電機株式会社 光モジュールの製造方法および製造装置
JP2019186472A (ja) * 2018-04-16 2019-10-24 三菱電機株式会社 光学装置の製造装置および光学装置の製造方法
US10852482B1 (en) * 2019-05-31 2020-12-01 Alliance Fiber Optic Products, Inc. Precision TFF POSA and WDM systems using parallel fiber interface devices
CN110824630A (zh) * 2019-11-19 2020-02-21 广东瑞谷光网通信股份有限公司 多通道激光器的耦合组装方法
WO2023026380A1 (ja) * 2021-08-25 2023-03-02 三菱電機株式会社 集積光モジュール

Citations (1)

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CN1390308A (zh) * 1999-09-17 2003-01-08 康宁股份有限公司 滤光器的受控应力热补偿

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JPH07249798A (ja) * 1994-03-09 1995-09-26 Fujitsu Ltd 光部品固定装置及びその製造方法
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Publication number Publication date
JP2017083597A (ja) 2017-05-18
US9885842B2 (en) 2018-02-06
JP6528643B2 (ja) 2019-06-12
US20170115459A1 (en) 2017-04-27
CN106950650A (zh) 2017-07-14

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