JPS5211945A - Optical switch - Google Patents

Optical switch

Info

Publication number
JPS5211945A
JPS5211945A JP8286976A JP8286976A JPS5211945A JP S5211945 A JPS5211945 A JP S5211945A JP 8286976 A JP8286976 A JP 8286976A JP 8286976 A JP8286976 A JP 8286976A JP S5211945 A JPS5211945 A JP S5211945A
Authority
JP
Japan
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.)
Pending
Application number
JP8286976A
Other languages
English (en)
Japanese (ja)
Inventor
Ueerure Giyunta
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of JPS5211945A publication Critical patent/JPS5211945A/ja
Pending 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
    • G02B6/3552—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP8286976A 1975-07-14 1976-07-12 Optical switch Pending JPS5211945A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752531398 DE2531398B1 (de) 1975-07-14 1975-07-14 Schalter fuer lichtleiter

Publications (1)

Publication Number Publication Date
JPS5211945A true JPS5211945A (en) 1977-01-29

Family

ID=5951478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8286976A Pending JPS5211945A (en) 1975-07-14 1976-07-12 Optical switch

Country Status (4)

Country Link
JP (1) JPS5211945A (cs)
DE (1) DE2531398B1 (cs)
GB (1) GB1520596A (cs)
IT (1) IT1067099B (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125555U (cs) * 1977-03-15 1978-10-05
JPS56131743A (en) * 1980-03-17 1981-10-15 Bridgestone Tire Co Ltd Method of applying floor surface material on ground work
JPS5973193A (ja) * 1982-10-21 1984-04-25 Mitsubishi Heavy Ind Ltd 鋼構造部材の仮取付工法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704984A1 (de) * 1977-02-07 1978-08-10 Siemens Ag Schalter fuer lichtleitfasern
JPS53112762A (en) * 1977-03-14 1978-10-02 Fujitsu Ltd Photo switching element
GB2031603B (en) 1978-10-14 1983-02-02 Plessey Co Ltd Optical fibre switches
JPS55105210A (en) * 1979-02-08 1980-08-12 Nec Corp Photo switch element
US4223978A (en) * 1979-03-09 1980-09-23 Bell Telephone Laboratories, Incorporated Mechanical optical fiber switching device
US4303302A (en) * 1979-10-30 1981-12-01 Gte Laboratories Incorporated Piezoelectric optical switch
DE3036950A1 (de) * 1980-09-30 1982-05-13 Siemens AG, 1000 Berlin und 8000 München Faseroptischer brueckenschalter
DE3104969C2 (de) * 1981-02-12 1983-01-13 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Optische Schaltvorrichtung für die Nachrichtenübertragung in Lichtleitfasern
EP0174511A1 (de) * 1984-08-29 1986-03-19 Siemens Aktiengesellschaft Faseroptischer Stromsensor
GB2176023B (en) * 1985-06-07 1989-07-19 Gen Electric Plc An optical switch or sensor
GB8608556D0 (en) * 1986-04-08 1986-05-14 Hamblin B D Control means
US4911520A (en) * 1988-10-20 1990-03-27 E. I. Du Pont De Nemours And Company Fiber optic switch and method of making same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53125555U (cs) * 1977-03-15 1978-10-05
JPS56131743A (en) * 1980-03-17 1981-10-15 Bridgestone Tire Co Ltd Method of applying floor surface material on ground work
JPS5973193A (ja) * 1982-10-21 1984-04-25 Mitsubishi Heavy Ind Ltd 鋼構造部材の仮取付工法

Also Published As

Publication number Publication date
GB1520596A (en) 1978-08-09
DE2531398A1 (cs) 1976-07-08
IT1067099B (it) 1985-03-12
DE2531398B1 (de) 1976-07-08

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