DE3608134C2 - - Google Patents

Info

Publication number
DE3608134C2
DE3608134C2 DE19863608134 DE3608134A DE3608134C2 DE 3608134 C2 DE3608134 C2 DE 3608134C2 DE 19863608134 DE19863608134 DE 19863608134 DE 3608134 A DE3608134 A DE 3608134A DE 3608134 C2 DE3608134 C2 DE 3608134C2
Authority
DE
Germany
Prior art keywords
outputs
light
inputs
input
reflecting surface
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
DE19863608134
Other languages
German (de)
English (en)
Other versions
DE3608134A1 (de
Inventor
Georg Dipl.-Ing. 7150 Backnang De Blume
Fritz Dipl.-Ing. 7155 Oppenweiler De Eckardt
Ludwig 7157 Murrhardt De Franke
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.)
Bosch Telecom GmbH
Original Assignee
ANT Nachrichtentechnik 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 ANT Nachrichtentechnik GmbH filed Critical ANT Nachrichtentechnik GmbH
Priority to DE19863608134 priority Critical patent/DE3608134A1/de
Publication of DE3608134A1 publication Critical patent/DE3608134A1/de
Application granted granted Critical
Publication of DE3608134C2 publication Critical patent/DE3608134C2/de
Granted 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
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • G02B6/3514—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 moving along a line so as to translate into and out of the beam path, i.e. across the beam path
    • 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
    • G02B6/3546—NxM switch, i.e. a regular array of switches elements of matrix type constellation
    • 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
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3562—Switch of the bypass type, i.e. enabling a change of path in a network, e.g. to bypass a failed element in the network
    • 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
    • G02B6/358—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
DE19863608134 1986-03-12 1986-03-12 Optischer schalter Granted DE3608134A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863608134 DE3608134A1 (de) 1986-03-12 1986-03-12 Optischer schalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863608134 DE3608134A1 (de) 1986-03-12 1986-03-12 Optischer schalter

Publications (2)

Publication Number Publication Date
DE3608134A1 DE3608134A1 (de) 1987-09-24
DE3608134C2 true DE3608134C2 (enrdf_load_stackoverflow) 1990-01-04

Family

ID=6296102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863608134 Granted DE3608134A1 (de) 1986-03-12 1986-03-12 Optischer schalter

Country Status (1)

Country Link
DE (1) DE3608134A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10129923C1 (de) * 2001-06-21 2003-02-27 Inst Mikrotechnik Mainz Gmbh Optische Schalteinrichtung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042889A (en) * 1990-04-09 1991-08-27 At&T Bell Laboratories Magnetic activation mechanism for an optical switch
US5208880A (en) * 1992-04-30 1993-05-04 General Electric Company Microdynamical fiber-optic switch and method of switching using same
DE4309049C2 (de) * 1993-03-20 1995-04-13 Marquardt Gmbh Optisches Schaltelement
US5943454A (en) * 1997-08-15 1999-08-24 Lucent Technologies, Inc. Freespace optical bypass-exchange switch
EP1512037A1 (en) * 2002-06-12 2005-03-09 Microcut AG Electromagnetic linear optical positioner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057719A (en) * 1976-08-27 1977-11-08 The United States Of America As Represented By The Secretary Of The Navy Fiber optics electro-mechanical light switch
GB1594336A (en) * 1977-12-20 1981-07-30 Plessey Co Ltd Opitcal apparatus for switching or variably coupling light between a plurality of optical fibre light guides
FR2547431B1 (enrdf_load_stackoverflow) * 1983-06-10 1987-04-10 Socapex

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10129923C1 (de) * 2001-06-21 2003-02-27 Inst Mikrotechnik Mainz Gmbh Optische Schalteinrichtung

Also Published As

Publication number Publication date
DE3608134A1 (de) 1987-09-24

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee