CN101556355A - 光学星形耦合器 - Google Patents

光学星形耦合器 Download PDF

Info

Publication number
CN101556355A
CN101556355A CNA2009101282593A CN200910128259A CN101556355A CN 101556355 A CN101556355 A CN 101556355A CN A2009101282593 A CNA2009101282593 A CN A2009101282593A CN 200910128259 A CN200910128259 A CN 200910128259A CN 101556355 A CN101556355 A CN 101556355A
Authority
CN
China
Prior art keywords
holding tube
mixed pole
coupler
plastic optical
optical fibre
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CNA2009101282593A
Other languages
English (en)
Chinese (zh)
Inventor
埃里克·Y·陈
丹尼斯·G·科欣兹
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.)
Boeing Co
Original Assignee
Boeing Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boeing Co filed Critical Boeing Co
Publication of CN101556355A publication Critical patent/CN101556355A/zh
Pending legal-status Critical Current

Links

Images

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
    • G02B6/26—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
    • G02B6/2817—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 using reflective elements to split or combine optical signals
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/045—Light guides
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0073—Shielding materials
    • H05K9/0094—Shielding materials being light-transmitting, e.g. transparent, translucent

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
CNA2009101282593A 2008-04-11 2009-03-24 光学星形耦合器 Pending CN101556355A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/101,827 US7965913B2 (en) 2008-04-11 2008-04-11 Optical star coupler
US12/101,827 2008-04-11

Publications (1)

Publication Number Publication Date
CN101556355A true CN101556355A (zh) 2009-10-14

Family

ID=40902850

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2009101282593A Pending CN101556355A (zh) 2008-04-11 2009-03-24 光学星形耦合器

Country Status (5)

Country Link
US (1) US7965913B2 (enExample)
EP (1) EP2108984B1 (enExample)
JP (1) JP5591478B2 (enExample)
KR (1) KR101624878B1 (enExample)
CN (1) CN101556355A (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8554032B2 (en) 2011-12-12 2013-10-08 The Boeing Company Optical star coupler for plastic optical fibers
US8798467B2 (en) 2012-06-26 2014-08-05 The Boeing Company Optical coupler testing system
JP2014102304A (ja) * 2012-11-19 2014-06-05 Fuji Electric Co Ltd 光合波装置
US11300730B2 (en) * 2013-07-30 2022-04-12 The Boeing Company Plastic and glass optical fiber bus network having plural line replaceable units transmitting to a mixing rod
US20160085027A1 (en) 2013-07-30 2016-03-24 The Boeing Company Tapered optical mixing rods
US10564357B2 (en) * 2013-07-30 2020-02-18 The Boeing Company Plastic optical fiber bus network using tapered mixing rods
EP2833176B1 (en) 2013-07-30 2019-11-06 The Boeing Company Plastic optical fiber bus network
US9778419B1 (en) 2016-06-23 2017-10-03 The Boeing Company Fiber optical system with fiber end face area relationships
US10263706B2 (en) * 2017-04-18 2019-04-16 The Boeing Company Single-fiber bidirectional controller area network bus
US10447423B2 (en) 2017-11-03 2019-10-15 The Boeing Company Bidirectional, multi-wavelength gigabit optical fiber network
US10574359B2 (en) 2018-03-20 2020-02-25 The Boeing Company Single-wavelength bidirectional transceiver with integrated optical fiber coupler
US10964835B2 (en) 2018-08-29 2021-03-30 The Boeing Company Universal broadband photodetector design and fabrication process
US11243365B2 (en) 2018-11-16 2022-02-08 The Boeing Company Methods for providing flammability protection for plastic optical fiber
US10754111B1 (en) * 2019-04-22 2020-08-25 The Boeing Company Method for modifying small form factor pluggable transceiver for avionics applications
EP4158404A4 (en) 2020-06-01 2024-06-26 Avicenatech Corp. Coherent fiber bundle parallel optical links
WO2022187869A1 (en) 2021-03-05 2022-09-09 Avicenatech Corp. Led chip-to-chip vertically launched optical communications with optical fiber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883223A (en) * 1974-04-08 1975-05-13 Corning Glass Works Coupler for optical communication system
CN1518245A (zh) * 2003-01-22 2004-08-04 ��ʿͨ��ʽ���� 光信号传输装置和信号处理装置
US20050105854A1 (en) * 2003-11-13 2005-05-19 Imra America, Inc. Optical fiber pump multiplexer

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285570A (en) * 1977-10-14 1981-08-25 Nippon Electric Company, Ltd. Light branching device
FR2436406A1 (fr) * 1978-09-12 1980-04-11 Socapex Connecteur pour fibre optique, dispositif de centrage et procede de fabrication dudit connecteur
US4365864A (en) * 1979-08-10 1982-12-28 National Research Development Corporation Optical fibre multiport couplers
JPS59135417A (ja) * 1983-01-24 1984-08-03 Nippon Telegr & Teleph Corp <Ntt> スタ−カツプラ
US4828359A (en) * 1986-01-09 1989-05-09 Sumitomo Electric Industries, Ltd. Alkyl methacrylate homo - or copolymer optical waveguide for illumination and production of the same
JPH06100696B2 (ja) * 1988-12-23 1994-12-12 日本電気株式会社 光コネクタフェルール
JPH0426804A (ja) 1990-05-22 1992-01-30 Sumitomo Electric Ind Ltd 光ファイバカプラ
DE4033932A1 (de) * 1990-10-25 1992-04-30 Daimler Benz Ag Verfahren und vorrichtung zur herstellung eines kunststoff-sternkopplers
US5071213A (en) * 1990-10-31 1991-12-10 The Boeing Company Optical coupler and method of making optical coupler
JPH0534540A (ja) 1991-08-01 1993-02-12 Sumitomo Electric Ind Ltd 光フアイバカプラの補強方法
JP3161866B2 (ja) 1993-05-13 2001-04-25 信越化学工業株式会社 光ファイバカプラの製造方法
JPH08220399A (ja) 1995-02-15 1996-08-30 Fujikura Ltd 液浸型光ファイバカプラ
JPH09184941A (ja) * 1995-10-30 1997-07-15 Fuji Electric Co Ltd 光スターカプラ
US5742717A (en) * 1995-10-30 1998-04-21 Fuji Electric Co., Ltd. Optical star coupler
US5896481A (en) * 1997-05-30 1999-04-20 The Boeing Company Optical subassembly with a groove for aligning an optical device with an optical fiber
DE19728388A1 (de) * 1997-07-03 1999-01-07 Daimler Benz Ag Transmissiver Sternkoppler
JPH1152172A (ja) * 1997-08-06 1999-02-26 Fuji Electric Co Ltd 光スターカプラ
JP2000131555A (ja) 1998-10-27 2000-05-12 Fuji Electric Co Ltd 光スターカプラ
US6704515B1 (en) * 1999-12-30 2004-03-09 The Boeing Company Fiber optic interface module and associated fabrication method
US6873780B2 (en) * 2002-06-21 2005-03-29 The Boeing Company Method for fabricating an array of optical fibers having angled end faces
WO2004072688A2 (en) * 2003-02-07 2004-08-26 Zetetic Institute Multiple-source arrays fed by guided-wave structures and resonant guided-wave structure cavities
US6931194B2 (en) * 2003-12-08 2005-08-16 Weatherford/Lamb, Inc. Methods and apparatus for forming an optical cable splice
US20050129367A1 (en) * 2003-12-12 2005-06-16 The Boeing Company, A Delaware Corporation Method and apparatus for angled fiber optical attenuation
US7341384B2 (en) * 2005-03-30 2008-03-11 The Boeing Company Fiber optic transceiver module having built-in test capability and associated method
CA2613137A1 (en) 2005-07-08 2007-01-18 Crystal Fibre A/S Optical coupler devices, methods of their production and use
US7324731B2 (en) * 2005-08-09 2008-01-29 The Boeing Company Systems and methods for distributing signals communicated on fiber optic transmission lines
DE102006052255A1 (de) * 2006-11-03 2008-05-08 Schott Ag Sternkoppler für optische Netzwerke, insbesondere für optische Datenbusse in Kraftfahrzeugen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883223A (en) * 1974-04-08 1975-05-13 Corning Glass Works Coupler for optical communication system
CN1518245A (zh) * 2003-01-22 2004-08-04 ��ʿͨ��ʽ���� 光信号传输装置和信号处理装置
US20050105854A1 (en) * 2003-11-13 2005-05-19 Imra America, Inc. Optical fiber pump multiplexer

Also Published As

Publication number Publication date
KR101624878B1 (ko) 2016-05-27
JP2009258679A (ja) 2009-11-05
JP5591478B2 (ja) 2014-09-17
US20090257716A1 (en) 2009-10-15
US7965913B2 (en) 2011-06-21
EP2108984A1 (en) 2009-10-14
EP2108984B1 (en) 2015-12-02
KR20090108522A (ko) 2009-10-15

Similar Documents

Publication Publication Date Title
CN101556355A (zh) 光学星形耦合器
US6185346B1 (en) Propagation in lowest order modes of multimode graded index fiber, resulting in: very low transmission loss, low modal noise, high data security, and high data rate capabilities
US4200356A (en) Coupler for optical communication system
CN103163593B (zh) 用于塑料光纤的光学星形耦合器
US4045120A (en) Coupler for optical communication system
US3874781A (en) Coupler for optical communication system
US10012793B2 (en) Asymmetric optical mixer system
US10295734B2 (en) Optical fiber for both multimode and single-mode operation and transmission system therefor
CA2851107C (en) Plastic optical fiber bus network
US20150003783A1 (en) Expanded beam optical connectors and methods for using the same
EP2833177A1 (en) Tapered optical mixing rods
CN113791474A (zh) 耦合器与光纤阵列封装方法、封装结构及芯片
US9897770B2 (en) Fibre stub device and method using butt coupling for receptacled photonic devices
JP2022551839A (ja) マルチコアファイバ及びファンアウト組立体
CN106680947A (zh) 一种低差损的光纤接口组件及其制备方法和光学次组件
US11300730B2 (en) Plastic and glass optical fiber bus network having plural line replaceable units transmitting to a mixing rod
US9482823B1 (en) Fiber attenuator based on MPO loopback assembly having angled ferrules
US8686382B2 (en) Opto-isolator that uses a nontransparent hollow tube as the optical waveguide extending between the transmitter and receiver modules of the opto-isolator
WO2019087872A1 (ja) 光レセプタクル、光モジュールおよび光伝送器
CN116500726A (zh) 一种波分复用器
CN103308994B (zh) 光耦合装置
Tottori et al. Improved return loss of fan-in/fan-out device for circular core array multi-core fiber using free space optics
CN106324758A (zh) 光纤回路器及其制作方法、光纤连接器及其制作方法
WO2019152620A1 (en) Fiber optical interface with reduced reflections
Shukla Elements of Optical Communication and Opto Electronics

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20091014

RJ01 Rejection of invention patent application after publication