DE3751669D1 - Optischer Schalter - Google Patents

Optischer Schalter

Info

Publication number
DE3751669D1
DE3751669D1 DE3751669T DE3751669T DE3751669D1 DE 3751669 D1 DE3751669 D1 DE 3751669D1 DE 3751669 T DE3751669 T DE 3751669T DE 3751669 T DE3751669 T DE 3751669T DE 3751669 D1 DE3751669 D1 DE 3751669D1
Authority
DE
Germany
Prior art keywords
optical switch
switch
optical
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 - Fee Related
Application number
DE3751669T
Other languages
English (en)
Other versions
DE3751669T2 (de
Inventor
Berge Eduardus Franciscus Ten
Alst Gerardus Maria Van
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.)
Whitaker LLC
Original Assignee
Whitaker 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
Priority claimed from GB868624001A external-priority patent/GB8624001D0/en
Priority claimed from GB878719478A external-priority patent/GB8719478D0/en
Application filed by Whitaker LLC filed Critical Whitaker LLC
Publication of DE3751669D1 publication Critical patent/DE3751669D1/de
Application granted granted Critical
Publication of DE3751669T2 publication Critical patent/DE3751669T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/3502—Optical coupling means having switching means involving direct waveguide displacement, e.g. cantilever type waveguide displacement involving waveguide bending, or displacing an interposed waveguide between stationary waveguides
    • 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
    • G02B6/3564—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
    • G02B6/3574—Mechanical force, e.g. pressure variations
    • 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
    • G02B6/3582—Housing means or package or arranging details of the switching elements, e.g. for thermal isolation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
DE19873751669 1986-10-07 1987-09-21 Optischer Schalter Expired - Fee Related DE3751669T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868624001A GB8624001D0 (en) 1986-10-07 1986-10-07 Optical switch
GB878719478A GB8719478D0 (en) 1987-08-18 1987-08-18 Optical switch

Publications (2)

Publication Number Publication Date
DE3751669D1 true DE3751669D1 (de) 1996-02-15
DE3751669T2 DE3751669T2 (de) 1996-08-29

Family

ID=26291388

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873751669 Expired - Fee Related DE3751669T2 (de) 1986-10-07 1987-09-21 Optischer Schalter
DE19873785359 Expired - Lifetime DE3785359T2 (de) 1986-10-07 1987-09-21 Optischer schalter.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19873785359 Expired - Lifetime DE3785359T2 (de) 1986-10-07 1987-09-21 Optischer schalter.

Country Status (4)

Country Link
EP (2) EP0327566B1 (de)
JP (1) JP2612728B2 (de)
DE (2) DE3751669T2 (de)
WO (1) WO1988002869A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874218A (en) * 1988-07-19 1989-10-17 Amp Incorporated Reversible Optical Switch
WO1990004803A1 (en) * 1988-10-24 1990-05-03 Australian Optical Fibre Research Pty Limited Optical switch
DE68924771T2 (de) * 1989-07-31 1996-06-20 Ibm Steuerbarer fiberoptischer Schalter.
US5098207A (en) * 1990-02-09 1992-03-24 Minnesota Mining And Manufacturing Company Optical fiber switch
FR2673730B1 (fr) * 1991-03-08 1993-05-28 Commissariat Energie Atomique Dispositif de commutation optique a fibres optiques et a obturateur escamotable.
EP0640857B1 (de) * 1993-08-25 2000-10-11 Sumitomo Electric Industries, Ltd. Optischer Schalter
JP3347290B2 (ja) * 1998-05-29 2002-11-20 株式会社精工技研 Ｎ×２ｎ光ファイバスイッチ
DE10000482C1 (de) * 2000-01-07 2001-08-23 Inst Mikrotechnik Mainz Gmbh Thermisch stabiler faseroptischer Schalter
DE10000483C1 (de) * 2000-01-07 2001-08-23 Inst Mikrotechnik Mainz Gmbh Faseroptisches Schaltelement
US9335484B2 (en) 2013-03-15 2016-05-10 Commscope Technologies Llc Passive optical through switches
RU2664787C2 (ru) * 2015-08-11 2018-08-22 Федеральное государственное учреждение "Федеральный научно-исследовательский центр "Кристаллография и фотоника" Российской академии наук" Перестраиваемое волоконно-оптическое фокусирующее устройство
DE102016205370B4 (de) 2016-03-31 2022-08-18 Optomedical Technologies Gmbh OCT-System

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535725B2 (de) * 1974-02-15 1980-09-16
JPS51150836A (en) * 1975-06-18 1976-12-24 Shimizu Construction Co Ltd Method of closing small opening in deck plate
JPS53112762A (en) * 1977-03-14 1978-10-02 Fujitsu Ltd Photo switching element
US4152043A (en) * 1977-08-25 1979-05-01 Bell Telephone Laboratories, Incorporated Electrostatic optical switch with electrical connection to coated optical fiber
GB1598334A (en) * 1977-12-13 1981-09-16 Standard Telephones Cables Ltd Switch arrangement
DE3012450A1 (de) * 1980-03-31 1981-10-08 Siemens AG, 1000 Berlin und 8000 München Schalter zum vertauschbaren optischen verbinden zweier lichtleiterpaare
CA1160489A (en) * 1980-11-24 1984-01-17 William C. Young Optical fiber switch
GB2107481B (en) * 1981-10-03 1985-03-20 Barr & Stroud Ltd Fibre optic switches

Also Published As

Publication number Publication date
EP0327566B1 (de) 1993-04-07
DE3785359T2 (de) 1993-10-28
JPH02501332A (ja) 1990-05-10
EP0530927B1 (de) 1996-01-03
EP0530927A1 (de) 1993-03-10
JP2612728B2 (ja) 1997-05-21
EP0327566A1 (de) 1989-08-16
WO1988002869A1 (en) 1988-04-21
DE3751669T2 (de) 1996-08-29
DE3785359D1 (de) 1993-05-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee