TWI750206B - 光學電路開關準直器 - Google Patents

光學電路開關準直器 Download PDF

Info

Publication number
TWI750206B
TWI750206B TW106126168A TW106126168A TWI750206B TW I750206 B TWI750206 B TW I750206B TW 106126168 A TW106126168 A TW 106126168A TW 106126168 A TW106126168 A TW 106126168A TW I750206 B TWI750206 B TW I750206B
Authority
TW
Taiwan
Prior art keywords
array
lens array
optical
optical lens
spacer
Prior art date
Application number
TW106126168A
Other languages
English (en)
Chinese (zh)
Other versions
TW201814342A (zh
Inventor
吉兒 D 伯格
大衛 放克
史蒂芬 M 斯溫
凱文 Y 安村
Original Assignee
美商谷歌有限責任公司
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 美商谷歌有限責任公司 filed Critical 美商谷歌有限責任公司
Publication of TW201814342A publication Critical patent/TW201814342A/zh
Application granted granted Critical
Publication of TWI750206B publication Critical patent/TWI750206B/zh

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
    • G02B6/32—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)
TW106126168A 2016-09-15 2017-08-03 光學電路開關準直器 TWI750206B (zh)

Applications Claiming Priority (2)

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

Publications (2)

Publication Number Publication Date
TW201814342A TW201814342A (zh) 2018-04-16
TWI750206B true TWI750206B (zh) 2021-12-21

Family

ID=59410692

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106126168A TWI750206B (zh) 2016-09-15 2017-08-03 光學電路開關準直器

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
EP3640692B9 (en) * 2017-06-16 2024-05-29 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
WO2020025438A1 (en) 2018-07-30 2020-02-06 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
EP4369113B1 (fr) * 2019-12-23 2025-10-01 Blancpain SA Mecanisme d'affichage des phases de lune
EP3842874B1 (fr) * 2019-12-23 2023-09-20 Blancpain SA Dispositif optique permettant de creer des effets optiques esthetiques et techniques
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

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW434424B (en) * 1998-12-31 2001-05-16 Optical Coating Laboratory Inc Wavelength selective optical switch
US6483961B1 (en) * 2000-06-02 2002-11-19 Calient Networks, Inc. Dual refraction index collimator for an optical switch
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
US20090257708A1 (en) * 2008-04-11 2009-10-15 Fujitsu Limited Optical component, fiber collimator array and wavelength selective switch
CN102043175A (zh) * 2009-10-15 2011-05-04 夏普株式会社 透镜、透镜阵列、透镜评价装置
CN102257419A (zh) * 2008-12-17 2011-11-23 北卡罗来纳康姆斯科普公司 扩束连接器概念

Family Cites Families (30)

* 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
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
US6470123B1 (en) * 2000-07-18 2002-10-22 Fiberguide Industries, Inc. Large optical fiber array assembly and method
EP1305656A4 (en) * 2000-07-31 2006-03-08 Rochester Photonics Corp STRUCTURED UMBRELLAS FOR REGULATED DIFFUSION 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
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
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
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
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
JP5852736B2 (ja) * 2011-07-29 2016-02-03 モレックス エルエルシー レンズプレートを有するマルチファイバーフェルール
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW434424B (en) * 1998-12-31 2001-05-16 Optical Coating Laboratory Inc Wavelength selective optical switch
US6483961B1 (en) * 2000-06-02 2002-11-19 Calient Networks, Inc. Dual refraction index collimator for an optical switch
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
US20090257708A1 (en) * 2008-04-11 2009-10-15 Fujitsu Limited Optical component, fiber collimator array and wavelength selective switch
CN102257419A (zh) * 2008-12-17 2011-11-23 北卡罗来纳康姆斯科普公司 扩束连接器概念
CN102043175A (zh) * 2009-10-15 2011-05-04 夏普株式会社 透镜、透镜阵列、透镜评价装置

Also Published As

Publication number Publication date
US9726824B1 (en) 2017-08-08
EP3306366A3 (en) 2018-06-13
HK1251664A1 (zh) 2019-02-01
DE202017105560U1 (de) 2017-12-19
FI3306366T3 (fi) 2023-10-19
CN107831568A (zh) 2018-03-23
TW201814342A (zh) 2018-04-16
DK3306366T3 (da) 2023-09-11
EP3306366A2 (en) 2018-04-11
JP2018045240A (ja) 2018-03-22
JP6338756B2 (ja) 2018-06-06
EP3306366B1 (en) 2023-06-07
SG10201707299YA (en) 2018-04-27

Similar Documents

Publication Publication Date Title
TWI750206B (zh) 光學電路開關準直器
US11041991B2 (en) Optical component and method of manufacturing optical component
US7068883B2 (en) Symmetric, bi-aspheric lens for use in optical fiber collimator assemblies
US7329372B2 (en) Method for producing aspherical structure, and aspherical lens array molding tool and aspherical lens array produced by the same method
US7054077B2 (en) Method for constructing a catadioptric lens system
Dannberg et al. Polymer UV-molding for micro-optical systems and O/E-integration
EP4031914A1 (en) Micro-optical interconnect component and its method of fabrication
US20030228100A1 (en) Fiber collimator array
US20090232450A1 (en) Simple fiber optic cavity
JP2018533033A (ja) ビーム偏向素子を有する光学部品、その製造方法及び当該部品に適したビーム偏向素子
EP3182180B1 (en) Multichannel fiber optic rotary joint(forj) having an achromatic metasurface
JP2018045240A5 (enExample)
WO2018135136A1 (ja) 光学部品および光学部品の製造方法
US6934087B1 (en) Fiber optic collimator and collimator array
Wu et al. Design and use of compact lensed fibers for low cost packaging of optical MEMS components
US6075656A (en) High numerical aperture objective lens
Rossi et al. Micro-optical modules fabricated by high-precision replication processes
KR20140111648A (ko) 광 커넥터
JP2004061671A (ja) 光デバイス
Braeuer et al. Precise polymer micro-optical systems
JP2003211462A (ja) 非球面構造体の製造方法およびその方法により製造された非球面レンズアレイ用成形型並びに非球面レンズアレイ
US20050013539A1 (en) Optical coupling system
JP2003185873A (ja) 二次元光学部材アレイ及び二次元導波路装置並びにそれらの製造方法
US20090060415A1 (en) Fiber optic cavity
WO2002016975A2 (en) Lens arrays and methods of making the lens array