DE202017105560U1 - Kollimator für optische Leitungsvermittlung - Google Patents

Kollimator für optische Leitungsvermittlung Download PDF

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Publication number
DE202017105560U1
DE202017105560U1 DE202017105560.4U DE202017105560U DE202017105560U1 DE 202017105560 U1 DE202017105560 U1 DE 202017105560U1 DE 202017105560 U DE202017105560 U DE 202017105560U DE 202017105560 U1 DE202017105560 U1 DE 202017105560U1
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Germany
Prior art keywords
optical lens
spacer
optical
assembly
lens assembly
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.)
Active
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DE202017105560.4U
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German (de)
English (en)
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Google LLC
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Google LLC
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Filing date
Publication date
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Publication of DE202017105560U1 publication Critical patent/DE202017105560U1/de
Active legal-status Critical Current
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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
    • G02B6/26—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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • 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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • G02B6/3518—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror the reflective optical element being an intrinsic part of a MEMS device, i.e. fabricated together with the MEMS 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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3594—Characterised by additional functional means, e.g. means for variably attenuating or branching or means for switching differently polarized beams
    • 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
    • G02B6/325—Optical coupling means having lens focusing means positioned between opposed fibre ends comprising a transparent member, e.g. window, protective plate
    • 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
    • G02B6/36—Mechanical coupling means
    • G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
    • G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
    • G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
DE202017105560.4U 2016-09-15 2017-09-14 Kollimator für optische Leitungsvermittlung Active DE202017105560U1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/266,655 US9726824B1 (en) 2016-09-15 2016-09-15 Optical circuit switch collimator
US15/266,655 2016-09-15

Publications (1)

Publication Number Publication Date
DE202017105560U1 true DE202017105560U1 (de) 2017-12-19

Family

ID=59410692

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202017105560.4U Active DE202017105560U1 (de) 2016-09-15 2017-09-14 Kollimator für optische Leitungsvermittlung

Country Status (10)

Country Link
US (1) US9726824B1 (enExample)
EP (1) EP3306366B1 (enExample)
JP (1) JP6338756B2 (enExample)
CN (1) CN107831568A (enExample)
DE (1) DE202017105560U1 (enExample)
DK (1) DK3306366T3 (enExample)
FI (1) FI3306366T3 (enExample)
HK (1) HK1251664A1 (enExample)
SG (1) SG10201707299YA (enExample)
TW (1) TWI750206B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9846280B2 (en) * 2016-01-29 2017-12-19 Ii-Vi Incorporated Monolithic two-dimensional optical fiber array
EP4350405A3 (en) * 2017-06-16 2024-10-09 Kyocera Corporation Optical connector module
CN110618485A (zh) * 2018-06-20 2019-12-27 富晋精密工业（晋城）有限公司 光纤阵列装置
EP3695257A1 (en) 2018-07-30 2020-08-19 Schleifring GmbH Device and method for welding of glass fibers to a micro lens array to manufacture a fiber collimator array
US10754070B2 (en) 2018-12-05 2020-08-25 International Business Machines Corporation Microlens array assembling process
JP7188841B2 (ja) * 2018-12-26 2022-12-13 ホアウェイ・テクノロジーズ・カンパニー・リミテッド シリコンレンズを有するマルチチャネルモードコンバータ
US10690867B1 (en) 2019-02-12 2020-06-23 International Business Machines Corporation Optical device with adhesive connection of recess or side protrusion
EP3842874B1 (fr) * 2019-12-23 2023-09-20 Blancpain SA Dispositif optique permettant de creer des effets optiques esthetiques et techniques
EP4369113B1 (fr) * 2019-12-23 2025-10-01 Blancpain SA Mecanisme d'affichage des phases de lune
US11561345B2 (en) * 2020-02-14 2023-01-24 Google Llc Apertures for reduced dynamic crosstalk and stray light control
US11630265B2 (en) * 2020-04-15 2023-04-18 Google Llc Glass fiber hole plates for 2D fiber collimators and methods for alignment and fabrication for optical switching applications
CN116203728A (zh) 2023-01-06 2023-06-02 立讯精密科技(南京)有限公司 增强现实显示系统及增强现实显示设备

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5077622A (en) 1990-05-31 1991-12-31 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Apparatus for precision focussing and positioning of a beam waist on a target
JPH07318860A (ja) 1994-05-27 1995-12-08 Kyocera Corp 光アイソレータ
JPH08152581A (ja) 1994-11-29 1996-06-11 Nippon Telegr & Teleph Corp <Ntt> コリメータおよびコリメータアレイ
JPH0990159A (ja) * 1995-09-28 1997-04-04 Furukawa Electric Co Ltd:The 光モジュール及びその組立方法
KR100248058B1 (ko) * 1997-08-27 2000-03-15 윤종용 금속 증착된 광섬유 어레이 모듈
AU2059600A (en) * 1998-12-31 2000-07-31 Optical Coating Laboratory, Inc. Wavelength selective optical switch
JP2000231028A (ja) * 1999-02-09 2000-08-22 Shinko Electric Ind Co Ltd 光径変換伝送路
JP2001305376A (ja) 2000-02-17 2001-10-31 Nippon Sheet Glass Co Ltd コリメータアレイ装置の設計方法及びこの方法によって作製されたコリメータアレイ装置
US6483071B1 (en) 2000-05-16 2002-11-19 General Scanning Inc. Method and system for precisely positioning a waist of a material-processing laser beam to process microstructures within a laser-processing site
US6483961B1 (en) * 2000-06-02 2002-11-19 Calient Networks, Inc. Dual refraction index collimator for an optical switch
US6470123B1 (en) * 2000-07-18 2002-10-22 Fiberguide Industries, Inc. Large optical fiber array assembly and method
WO2002010804A1 (en) * 2000-07-31 2002-02-07 Rochester Photonics Corporation Structure screens for controlled spreading of light
US20020076151A1 (en) * 2000-12-18 2002-06-20 Kinard William Brian Optical collimator device utilizing an integrated lens/spacer element
US20020126381A1 (en) * 2001-03-05 2002-09-12 Suh Seong Woo Stacks of optical structures and methods and apparatus for making same
US6587618B2 (en) * 2001-03-16 2003-07-01 Corning Incorporated Collimator array and method and system for aligning optical fibers to a lens array
US6597510B2 (en) 2001-11-02 2003-07-22 Corning Incorporated Methods and apparatus for making optical devices including microlens arrays
JP4313987B2 (ja) * 2002-06-18 2009-08-12 富士通株式会社 ファイバブロックの製造方法
US6950570B1 (en) * 2002-08-13 2005-09-27 Active Optical Networks, Inc. Integrated fiber, sensor and lens arrays for optical networks
JP2004101847A (ja) * 2002-09-09 2004-04-02 Nippon Sheet Glass Co Ltd 光モジュール
JP2004102108A (ja) * 2002-09-12 2004-04-02 Fujitsu Ltd コリメータアレイ及び該コリメータアレイを備えた光デバイス
JP2004252244A (ja) * 2003-02-21 2004-09-09 Nippon Telegr & Teleph Corp <Ntt> 光ファイバコリメータアレイ
JP2006126566A (ja) * 2004-10-29 2006-05-18 Fujitsu Ltd コリメータアレイ及びその製造方法
KR100669142B1 (ko) * 2005-04-20 2007-01-15 (주)더리즈 발광 소자와 이의 제조 방법
US7295375B2 (en) 2005-08-02 2007-11-13 International Business Machines Corporation Injection molded microlenses for optical interconnects
US8393804B2 (en) * 2006-06-19 2013-03-12 Commscope, Inc. Of North Carolina Expanded beam connector concepts
JP5133595B2 (ja) * 2007-05-15 2013-01-30 オリンパスメディカルシステムズ株式会社 照明光検出用光学系並びにそれを備えた光学装置及び内視鏡装置
JP4915385B2 (ja) * 2008-04-11 2012-04-11 富士通株式会社 ファイバコリメータアレイ、波長選択スイッチ、光学部品及びファイバコリメータアレイの製造方法
DE102008001653A1 (de) * 2008-05-08 2009-12-03 Schleifring Und Apparatebau Gmbh Linsenanordnung für optische Drehübertrager
CN101408647B (zh) 2008-11-25 2011-01-12 中国科学院上海微系统与信息技术研究所 一种基于双光纤椭圆光斑准直器的2×2mems光开关
JP5138656B2 (ja) * 2009-10-15 2013-02-06 シャープ株式会社 レンズ評価方法
JP2011197633A (ja) * 2010-02-23 2011-10-06 Furukawa Electric Co Ltd:The 光導波路コリメータおよび光スイッチ装置
WO2013019622A2 (en) * 2011-07-29 2013-02-07 Molex Incorporated Multi-fiber ferrule with a lens plate
JP5981145B2 (ja) * 2012-01-07 2016-08-31 古河電気工業株式会社 回路基板および通信システム
US9063313B1 (en) * 2012-07-06 2015-06-23 Compass Electro Optical System Ltd. Fiber coupling using collimated beams
US9529155B2 (en) * 2012-11-28 2016-12-27 Corning Optical Communications LLC Gradient index (GRIN) lens chips and associated small form factor optical arrays for optical connections, related fiber optic connectors
CN103926656A (zh) * 2014-04-21 2014-07-16 深圳市天阳谷科技发展有限公司 一种光纤准直器

Also Published As

Publication number Publication date
TW201814342A (zh) 2018-04-16
FI3306366T3 (fi) 2023-10-19
EP3306366A2 (en) 2018-04-11
SG10201707299YA (en) 2018-04-27
EP3306366B1 (en) 2023-06-07
JP6338756B2 (ja) 2018-06-06
TWI750206B (zh) 2021-12-21
HK1251664A1 (zh) 2019-02-01
JP2018045240A (ja) 2018-03-22
DK3306366T3 (da) 2023-09-11
CN107831568A (zh) 2018-03-23
EP3306366A3 (en) 2018-06-13
US9726824B1 (en) 2017-08-08

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Owner name: GOOGLE LLC (N.D.GES.D. STAATES DELAWARE), MOUN, US

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