DE69200924T2 - Anordnung zum optischen schalten mit glasfasern und mit ausklappbarer verschlussblende. - Google Patents

Anordnung zum optischen schalten mit glasfasern und mit ausklappbarer verschlussblende.

Info

Publication number
DE69200924T2
DE69200924T2 DE69200924T DE69200924T DE69200924T2 DE 69200924 T2 DE69200924 T2 DE 69200924T2 DE 69200924 T DE69200924 T DE 69200924T DE 69200924 T DE69200924 T DE 69200924T DE 69200924 T2 DE69200924 T2 DE 69200924T2
Authority
DE
Germany
Prior art keywords
fold
arrangement
glass fibers
optical switching
out fastener
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
DE69200924T
Other languages
English (en)
Other versions
DE69200924D1 (de
Inventor
Michel Durand
Alexandre Tcherniaeff
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE69200924D1 publication Critical patent/DE69200924D1/de
Publication of DE69200924T2 publication Critical patent/DE69200924T2/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
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/353—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being a shutter, baffle, beam dump or opaque element
    • 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
    • G02B6/358—Latching of the moving element, i.e. maintaining or holding the moving element in place once operation has been performed; includes a mechanically bistable system
    • 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
    • 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
    • G02B6/3572—Magnetic force
    • 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)
  • Optical Couplings Of Light Guides (AREA)
DE69200924T 1991-03-08 1992-03-06 Anordnung zum optischen schalten mit glasfasern und mit ausklappbarer verschlussblende. Expired - Fee Related DE69200924T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9102833A FR2673730B1 (fr) 1991-03-08 1991-03-08 Dispositif de commutation optique a fibres optiques et a obturateur escamotable.
PCT/FR1992/000208 WO1992015912A1 (fr) 1991-03-08 1992-03-06 Dispositif de commutation optique a fibres optiques et a obturateur escamotable

Publications (2)

Publication Number Publication Date
DE69200924D1 DE69200924D1 (de) 1995-01-26
DE69200924T2 true DE69200924T2 (de) 1995-07-06

Family

ID=9410532

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69200924T Expired - Fee Related DE69200924T2 (de) 1991-03-08 1992-03-06 Anordnung zum optischen schalten mit glasfasern und mit ausklappbarer verschlussblende.

Country Status (4)

Country Link
EP (1) EP0574498B1 (de)
DE (1) DE69200924T2 (de)
FR (1) FR2673730B1 (de)
WO (1) WO1992015912A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703778B1 (fr) * 1993-04-06 1995-05-12 Commissariat Energie Atomique Dispositif de mesure optique, notamment par spectrophotométrie.
FR2704324B1 (fr) * 1993-04-20 1996-06-07 Le Bail Hubert Yvon Felix Elément interrupteur optique.
FR2756109B1 (fr) * 1996-11-18 1998-12-18 Commissariat Energie Atomique Dispositif de detection du point d'impact d'un faisceau lumineux peu divergent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE24361T1 (de) * 1982-09-23 1987-01-15 Ametek Inc Selbsttragender faseroptischer schalter.
EP0115126A1 (de) * 1982-12-01 1984-08-08 Frequency Control Products, Inc. Schalter für optische Einzelfiberkabel
GB2200222B (en) * 1983-03-02 1989-06-01 Standard Telephones Cables Ltd Optical switch
DE3751669T2 (de) * 1986-10-07 1996-08-29 Whitaker Corp Optischer Schalter

Also Published As

Publication number Publication date
FR2673730A1 (fr) 1992-09-11
WO1992015912A1 (fr) 1992-09-17
FR2673730B1 (fr) 1993-05-28
EP0574498A1 (de) 1993-12-22
DE69200924D1 (de) 1995-01-26
EP0574498B1 (de) 1994-12-14

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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