JPH024208A - 光学素子 - Google Patents

光学素子

Info

Publication number
JPH024208A
JPH024208A JP63311823A JP31182388A JPH024208A JP H024208 A JPH024208 A JP H024208A JP 63311823 A JP63311823 A JP 63311823A JP 31182388 A JP31182388 A JP 31182388A JP H024208 A JPH024208 A JP H024208A
Authority
JP
Japan
Prior art keywords
optical element
guide
optical
element according
plate
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
JP63311823A
Other languages
English (en)
Japanese (ja)
Inventor
Gerd Mroynski
ゲルト・ムロツインスキー
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.)
Krohne AG
TE Connectivity Germany GmbH
Original Assignee
Krohne AG
Krone GmbH
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 Krohne AG, Krone GmbH filed Critical Krohne AG
Publication of JPH024208A publication Critical patent/JPH024208A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • 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
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/357—Electrostatic force
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/02—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • 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
    • G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
    • G02B6/266—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting the optical element being an attenuator
    • 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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • 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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29389—Bandpass filtering, e.g. 1x1 device rejecting or passing certain wavelengths
    • 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
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/29395—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device configurable, e.g. tunable or reconfigurable
    • 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
    • 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
    • G02B6/3532—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being a wavelength independent filter or having spatially dependent transmission properties, e.g. neutral filter or neutral density wedge substrate with plurality of density filters
    • 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
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3548—1xN switch, i.e. one input and a selectable single output of N possible outputs
    • G02B6/355—1x2 switch, i.e. one input and a selectable single output of two possible outputs
    • 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
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3548—1xN switch, i.e. one input and a selectable single output of N possible outputs
    • G02B6/3552—1x1 switch, e.g. on/off switch

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Laser Surgery Devices (AREA)
  • Glass Compositions (AREA)
  • Optical Communication System (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Dental Preparations (AREA)
  • Cable Accessories (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Optical Head (AREA)
JP63311823A 1988-02-12 1988-12-09 光学素子 Pending JPH024208A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3804822.1 1988-02-12
DE3804822A DE3804822C1 (enExample) 1988-02-12 1988-02-12

Publications (1)

Publication Number Publication Date
JPH024208A true JPH024208A (ja) 1990-01-09

Family

ID=6347531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63311823A Pending JPH024208A (ja) 1988-02-12 1988-12-09 光学素子

Country Status (25)

Country Link
US (1) US4919503A (enExample)
EP (1) EP0328738B1 (enExample)
JP (1) JPH024208A (enExample)
KR (1) KR920005876B1 (enExample)
CN (1) CN1011739B (enExample)
AT (1) ATE61672T1 (enExample)
AU (1) AU604995B2 (enExample)
CA (1) CA1311822C (enExample)
DD (1) DD283465A5 (enExample)
DE (2) DE3804822C1 (enExample)
DK (1) DK63789A (enExample)
ES (1) ES2021128B3 (enExample)
FI (1) FI89310C (enExample)
GR (1) GR3001599T3 (enExample)
HK (1) HK106691A (enExample)
IE (1) IE60842B1 (enExample)
IL (1) IL88221A (enExample)
MX (1) MX170460B (enExample)
NO (1) NO173036C (enExample)
NZ (1) NZ227942A (enExample)
PT (1) PT89685B (enExample)
RU (1) RU1828550C (enExample)
SG (1) SG64891G (enExample)
TR (1) TR24475A (enExample)
ZA (1) ZA891050B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953426A (ja) * 1982-09-21 1984-03-28 Wakunaga Seiyaku Kk 心因性性行動障害回復剤

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945229A (en) * 1988-12-29 1990-07-31 Thomas & Betts Corporation Fiber optic receiver and transceiver
GB2295687A (en) * 1994-12-01 1996-06-05 Ford Motor Co Manually operable optical switch with encoded shutter
DE19520167B4 (de) * 1995-06-01 2006-08-24 Sick Ag Verfahren und Vorrichtung zur opto-elektronischen Entfernungsmessung nach dem Laufzeitverfahren
WO2000037849A1 (en) * 1998-12-09 2000-06-29 Steris Inc. Fiber optic ceiling supported surgical task light system with optical commutator and manual zoom lens
WO2000039626A1 (en) * 1998-12-31 2000-07-06 Optical Coating Laboratory, Inc. Wavelength selective optical switch
AU2251501A (en) * 1999-11-23 2001-06-04 Nanovation Technologies, Inc. Waveguide optical phase shifter
US6587608B2 (en) * 2000-11-14 2003-07-01 Chameleon Optics, Inc. Reconfigurable, all optical add/drop nodes using non-interrupting switching apparatus and methods
WO2002086596A1 (en) 2001-04-20 2002-10-31 Cormack Robert H Polarization insensitive tunable optical filters
US6807356B2 (en) * 2001-12-10 2004-10-19 Jds Uniphase Corporation Fiber-coupled optical attenuator
JP2003241120A (ja) * 2002-02-22 2003-08-27 Japan Aviation Electronics Industry Ltd 光デバイス
KR100982535B1 (ko) 2002-02-26 2010-09-16 유니-픽셀 디스플레이스, 인코포레이티드 가시 및 비-가시 필드 순차 컬러
US7015458B2 (en) * 2002-10-10 2006-03-21 Emerging Manufacturing Technology, Inc. High density fiber optic output interface and system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61275717A (ja) * 1985-05-31 1986-12-05 Ricoh Co Ltd 光シヤツタ−装置
JPS61285419A (ja) * 1985-06-13 1986-12-16 Seiko Epson Corp 光書込プリンタ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223217A (en) * 1977-05-12 1980-09-16 Eaton Corporation Fiber optic electric switch
DE2936463A1 (de) * 1979-09-10 1981-03-19 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum erzeugen bewegter lichtstrahlengaenge
DE3138968A1 (de) * 1981-09-30 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Optische steuervorrichtung zum steuern der in einem optischen wellenleiter gefuehrten strahlung, insbesondere optischer schalter
DE3206919A1 (de) * 1982-02-26 1983-09-15 Philips Patentverwaltung Gmbh, 2000 Hamburg Vorrichtung zum optischen trennen und verbinden von lichtleitern
DE3223898C2 (de) * 1982-06-26 1984-04-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einstellbares optisches Dämpfungsglied
CA1258786A (en) * 1985-04-11 1989-08-29 Omur M. Sezerman Tilt adjustable optical fibre connectors
US4753507A (en) * 1986-01-07 1988-06-28 Litton Systems, Inc. Piezoelectric loading housing and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61275717A (ja) * 1985-05-31 1986-12-05 Ricoh Co Ltd 光シヤツタ−装置
JPS61285419A (ja) * 1985-06-13 1986-12-16 Seiko Epson Corp 光書込プリンタ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5953426A (ja) * 1982-09-21 1984-03-28 Wakunaga Seiyaku Kk 心因性性行動障害回復剤

Also Published As

Publication number Publication date
FI89310B (fi) 1993-05-31
EP0328738A3 (en) 1989-10-25
CN1036841A (zh) 1989-11-01
GR3001599T3 (en) 1992-11-23
IE60842B1 (en) 1994-08-24
ZA891050B (en) 1989-11-29
NZ227942A (en) 1990-12-21
SG64891G (en) 1991-11-15
CA1311822C (en) 1992-12-22
KR890013913A (ko) 1989-09-26
ATE61672T1 (de) 1991-03-15
PT89685A (pt) 1989-10-04
ES2021128B3 (es) 1991-10-16
AU2642888A (en) 1989-08-17
AU604995B2 (en) 1991-01-03
PT89685B (pt) 1994-02-28
DE3804822C1 (enExample) 1989-01-05
FI890667A0 (fi) 1989-02-10
EP0328738B1 (de) 1991-03-13
FI89310C (fi) 1993-09-10
DK63789A (da) 1989-08-13
NO890550L (no) 1989-08-14
NO173036B (no) 1993-07-05
KR920005876B1 (ko) 1992-07-23
FI890667L (fi) 1989-08-13
MX170460B (es) 1993-08-23
US4919503A (en) 1990-04-24
HK106691A (en) 1992-01-03
IL88221A0 (en) 1989-06-30
IE890408L (en) 1989-08-12
CN1011739B (zh) 1991-02-20
DK63789D0 (da) 1989-02-10
DD283465A5 (de) 1990-10-10
EP0328738A2 (de) 1989-08-23
IL88221A (en) 1992-11-15
RU1828550C (ru) 1993-07-15
DE3862024D1 (de) 1991-04-18
NO890550D0 (no) 1989-02-09
TR24475A (tr) 1991-10-11
NO173036C (no) 1993-10-13

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