JP6338756B2 - 光回路スイッチコリメータ装置および光学レンズアレイ - Google Patents

光回路スイッチコリメータ装置および光学レンズアレイ Download PDF

Info

Publication number
JP6338756B2
JP6338756B2 JP2017176997A JP2017176997A JP6338756B2 JP 6338756 B2 JP6338756 B2 JP 6338756B2 JP 2017176997 A JP2017176997 A JP 2017176997A JP 2017176997 A JP2017176997 A JP 2017176997A JP 6338756 B2 JP6338756 B2 JP 6338756B2
Authority
JP
Japan
Prior art keywords
array
spacer
optical
lens array
optical lens
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
Application number
JP2017176997A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018045240A5 (enExample
JP2018045240A (ja
Inventor
ジル・ディ・バーガー
デイビッド・ファンク
スティーブン・エム・スウェイン
ケビン・ワイ・ヤスムラ
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.)
Google LLC
Original Assignee
Google LLC
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 Google LLC filed Critical Google LLC
Publication of JP2018045240A publication Critical patent/JP2018045240A/ja
Publication of JP2018045240A5 publication Critical patent/JP2018045240A5/ja
Application granted granted Critical
Publication of JP6338756B2 publication Critical patent/JP6338756B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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)
JP2017176997A 2016-09-15 2017-09-14 光回路スイッチコリメータ装置および光学レンズアレイ Active JP6338756B2 (ja)

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 (3)

Publication Number Publication Date
JP2018045240A JP2018045240A (ja) 2018-03-22
JP2018045240A5 JP2018045240A5 (enExample) 2018-05-10
JP6338756B2 true JP6338756B2 (ja) 2018-06-06

Family

ID=59410692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017176997A Active JP6338756B2 (ja) 2016-09-15 2017-09-14 光回路スイッチコリメータ装置および光学レンズアレイ

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

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
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
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
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

Also Published As

Publication number Publication date
US9726824B1 (en) 2017-08-08
EP3306366A3 (en) 2018-06-13
HK1251664A1 (zh) 2019-02-01
TWI750206B (zh) 2021-12-21
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
EP3306366B1 (en) 2023-06-07
SG10201707299YA (en) 2018-04-27

Similar Documents

Publication Publication Date Title
JP6338756B2 (ja) 光回路スイッチコリメータ装置および光学レンズアレイ
JP4607479B2 (ja) Ｍｅｍｓ制御器を備えた調節可能な複合マイクロレンズ装置
US20090232450A1 (en) Simple fiber optic cavity
Mellette et al. A scalable, partially configurable optical switch for data center networks
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)
EP2359108B1 (en) Mirror structure
US6046854A (en) Multi-path interference filter with reflective surfaces
US6934087B1 (en) Fiber optic collimator and collimator array
US20060165351A1 (en) Optical device unit, optical device and microlens array
Peter et al. Microoptical fiber switch for a large number of interconnects: optical design considerations and experimental realizations using microlens arrays
Mita et al. An out-of-plane polysilicon actuator with a smooth vertical mirror for optical fiber switch application
US20050013539A1 (en) Optical coupling system
EP2189769A1 (en) Mirror structure
US20090060415A1 (en) Fiber optic cavity
JP2004070310A (ja) 光デバイスユニット、光デバイス及びマイクロレンズアレイ
Liu et al. Design and fabrication of a coherent array of single-mode optical fibers for the nulling coronagraph
Zhao et al. The packaging technology of optical switch arrays
Baehr et al. Applications and potential of the mask structured ion exchange technique (MSI) in micro-optics
Goering et al. Micro-optical beam deflectors and modulators: Present state of development
Goering et al. Switching of light by the use of optomechanical microdevices
KR20020078448A (ko) 가변형 광 필터
Markweg et al. Optical scanners based on thermo-optical tuning of an integrated-optical waveguide mode
Fayek et al. Adaptive MOEMS mirrors for medical imaging

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180305

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180305

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20180305

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20180312

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180417

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180508

R150 Certificate of patent or registration of utility model

Ref document number: 6338756

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250