DE60332089D1 - Ausrichtsystem basierend auf geschlossenem Regelkreis für Glasfaser-Schaltquerverbindungsnetzwerk - Google Patents

Ausrichtsystem basierend auf geschlossenem Regelkreis für Glasfaser-Schaltquerverbindungsnetzwerk

Info

Publication number
DE60332089D1
DE60332089D1 DE60332089T DE60332089T DE60332089D1 DE 60332089 D1 DE60332089 D1 DE 60332089D1 DE 60332089 T DE60332089 T DE 60332089T DE 60332089 T DE60332089 T DE 60332089T DE 60332089 D1 DE60332089 D1 DE 60332089D1
Authority
DE
Germany
Prior art keywords
fiber optic
system based
closed loop
alignment system
interconnect network
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.)
Expired - Lifetime
Application number
DE60332089T
Other languages
English (en)
Inventor
Charles D Hoke
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.)
Avago Technologies International Sales Pte Ltd
Original Assignee
Avago Technologies Fiber IP Singapore Pte Ltd
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 Avago Technologies Fiber IP Singapore Pte Ltd filed Critical Avago Technologies Fiber IP Singapore Pte Ltd
Application granted granted Critical
Publication of DE60332089D1 publication Critical patent/DE60332089D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3586—Control or adjustment details, e.g. calibrating
    • G02B6/359—Control or adjustment details, e.g. calibrating of the position of the moving element itself during switching, i.e. without monitoring the switched 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
    • G02B6/35—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
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3554—3D constellations, i.e. with switching elements and switched beams located in a volume
    • G02B6/3556—NxM switch, i.e. regular arrays of switches elements of matrix type constellation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
DE60332089T 2003-04-07 2003-11-13 Ausrichtsystem basierend auf geschlossenem Regelkreis für Glasfaser-Schaltquerverbindungsnetzwerk Expired - Lifetime DE60332089D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/409,271 US6934438B2 (en) 2003-04-07 2003-04-07 Closed loop alignment system for fiber optic cross-connect switches

Publications (1)

Publication Number Publication Date
DE60332089D1 true DE60332089D1 (de) 2010-05-27

Family

ID=32869191

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60332089T Expired - Lifetime DE60332089D1 (de) 2003-04-07 2003-11-13 Ausrichtsystem basierend auf geschlossenem Regelkreis für Glasfaser-Schaltquerverbindungsnetzwerk

Country Status (4)

Country Link
US (1) US6934438B2 (de)
EP (1) EP1467231B1 (de)
JP (1) JP2004310104A (de)
DE (1) DE60332089D1 (de)

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US7177497B2 (en) * 2003-10-02 2007-02-13 Trex Enterprises Corp. Porous silicon filter for wavelength multiplexing or de-multiplexing
US7734127B2 (en) * 2007-03-26 2010-06-08 Trex Enterprises Corp. Optical switch module
JP4493538B2 (ja) * 2005-03-31 2010-06-30 富士通株式会社 波長選択スイッチ
ATE555824T1 (de) * 2005-04-11 2012-05-15 Infotonics Technology Ct Inc Blutüberwachungssysteme und verfahren dafür
US20080214952A1 (en) * 2005-07-11 2008-09-04 Jose Mir Replaceable Cartridge for Allergy Testing System
US20070276211A1 (en) * 2006-05-26 2007-11-29 Jose Mir Compact minimally invasive biomedical monitor
US20100100005A1 (en) * 2006-07-11 2010-04-22 Infotonics Technology Center, Inc. Minimally invasive allergy testing system with coated allergens
US7356216B1 (en) * 2006-12-20 2008-04-08 The Boeing Company Optical cross-connect
US7548682B2 (en) * 2007-03-26 2009-06-16 Trex Enterprises Corp. Optical fiber array alignment unit
US7805080B2 (en) * 2007-06-22 2010-09-28 Hewlett-Packard Development Company, L.P. Optical interconnect
US8328720B2 (en) * 2007-08-10 2012-12-11 Infotonics Technology Center, Inc. MEMS interstitial prothrombin time test
US7664348B2 (en) * 2007-12-21 2010-02-16 Teledyne Scientific & Imaging, Llc Optical switch with reconfigurable broadcasting and combining capabilities
JP2011069923A (ja) * 2009-09-24 2011-04-07 Fujitsu Ltd 光学装置の光軸調整システム及び光学装置の光軸調整方法
CN102135645B (zh) * 2011-02-21 2013-11-06 华为技术有限公司 光开关系统和信号光的反馈控制方法
US10244981B2 (en) * 2011-03-30 2019-04-02 SensiVida Medical Technologies, Inc. Skin test image analysis apparatuses and methods thereof
US9794016B2 (en) * 2011-10-05 2017-10-17 University Of Central Florida Research Foundation, Inc. Systems and methods for processing space-multiplexed optical signals
US9335486B2 (en) 2012-01-20 2016-05-10 Afl Telecommunications Llc Method and apparatus for aligning a large diameter optical fiber
WO2013147809A1 (en) * 2012-03-29 2013-10-03 Intel Corporation Trackable wireless optical communication
CA2879170A1 (en) * 2012-07-19 2014-01-23 Finisar Corporation Polarization diverse wavelength selective switch
CN104181690B (zh) * 2013-05-28 2017-05-10 华为技术有限公司 一种3d‑mems光开关
CN104635334B (zh) * 2013-11-15 2017-09-12 华为技术有限公司 一种3d‑mems光开关
US9130906B1 (en) 2014-05-23 2015-09-08 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for automated secure one-way data transmission
CN210191333U (zh) 2016-09-22 2020-03-27 金泰克斯公司 用于车辆的后视镜和用于车辆的后视系统
JP6786717B2 (ja) 2016-10-31 2020-11-18 ジェンテックス コーポレイション ミラーアセンブリ用カム駆動トグルスイッチ
EP3625084B1 (de) 2017-06-12 2021-03-31 Gentex Corporation Kupplungsmechanismus für automatische neigung
US10317626B2 (en) 2017-06-15 2019-06-11 Google Llc Inner and outer collimator elements for an optical circuit switch
US10596968B2 (en) 2017-09-20 2020-03-24 Gentex Corporation Prism toggle spring
TWI781243B (zh) * 2018-10-31 2022-10-21 國立清華大學 級聯鏡列及包含其之掃描系統
US10422881B1 (en) 2018-12-07 2019-09-24 Didi Research America, Llc Mirror assembly for light steering
US11119195B2 (en) 2018-12-07 2021-09-14 Beijing Voyager Technology Co., Ltd. Mirror assembly for light steering
US11181621B2 (en) 2018-12-07 2021-11-23 Beijing Voyager Technology Co., Ltd. Mirror assembly for light steering
WO2020117287A1 (en) 2018-12-07 2020-06-11 Didi Research America, Llc Mirror assembly for light steering
CN115668018A (zh) * 2020-06-03 2023-01-31 直观外科手术操作公司 将光引导到光纤中
US11561348B2 (en) * 2020-11-12 2023-01-24 Alpine Optoelectronics, Inc. Optical alignment systems and methods
CN115421311B (zh) * 2022-11-04 2023-01-13 中国航天三江集团有限公司 高精度光束合成光路辅助对准装置

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US6483962B1 (en) 2000-05-24 2002-11-19 Vlad J. Novotny Optical cross connect switching array system with optical feedback
US6668108B1 (en) 2000-06-02 2003-12-23 Calient Networks, Inc. Optical cross-connect switch with integrated optical signal tap
US6300665B1 (en) 2000-09-28 2001-10-09 Xerox Corporation Structure for an optical switch on a silicon on insulator substrate
US6567574B1 (en) * 2000-10-06 2003-05-20 Omm, Inc. Modular three-dimensional optical switch
US6760505B1 (en) * 2000-11-08 2004-07-06 Xerox Corporation Method of aligning mirrors in an optical cross switch
US6600849B2 (en) 2000-11-20 2003-07-29 Jds Uniphase Inc. Control system for optical cross-connect switches
US6591029B1 (en) * 2001-01-05 2003-07-08 Tellium, Inc Optical switch and method for aligning optical switch components
US6539142B2 (en) 2001-06-01 2003-03-25 Agilent Technologies, Inc. System and method for actively aligning mirrors in an optical switch
US6947629B2 (en) * 2002-09-24 2005-09-20 Transoptix, Inc. 3D image feedback optical beam alignment

Also Published As

Publication number Publication date
US6934438B2 (en) 2005-08-23
EP1467231A3 (de) 2004-12-29
US20040202407A1 (en) 2004-10-14
EP1467231B1 (de) 2010-04-14
JP2004310104A (ja) 2004-11-04
EP1467231A2 (de) 2004-10-13

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