JPS56107202A - Optical fiber switch - Google Patents

Optical fiber switch

Info

Publication number
JPS56107202A
JPS56107202A JP939880A JP939880A JPS56107202A JP S56107202 A JPS56107202 A JP S56107202A JP 939880 A JP939880 A JP 939880A JP 939880 A JP939880 A JP 939880A JP S56107202 A JPS56107202 A JP S56107202A
Authority
JP
Japan
Prior art keywords
liquid
optical fibers
substance
solid
optical fiber
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.)
Granted
Application number
JP939880A
Other languages
English (en)
Other versions
JPS631562B2 (ja
Inventor
Yukio Nagao
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP939880A priority Critical patent/JPS56107202A/ja
Publication of JPS56107202A publication Critical patent/JPS56107202A/ja
Publication of JPS631562B2 publication Critical patent/JPS631562B2/ja
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
    • G02B6/3538—Optical coupling means having switching means based on displacement or deformation of a liquid
    • 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
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • 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
    • G02B6/3576—Temperature or heat actuation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
JP939880A 1980-01-31 1980-01-31 Optical fiber switch Granted JPS56107202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP939880A JPS56107202A (en) 1980-01-31 1980-01-31 Optical fiber switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP939880A JPS56107202A (en) 1980-01-31 1980-01-31 Optical fiber switch

Publications (2)

Publication Number Publication Date
JPS56107202A true JPS56107202A (en) 1981-08-26
JPS631562B2 JPS631562B2 (ja) 1988-01-13

Family

ID=11719311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP939880A Granted JPS56107202A (en) 1980-01-31 1980-01-31 Optical fiber switch

Country Status (1)

Country Link
JP (1) JPS56107202A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075704A2 (de) * 1981-09-30 1983-04-06 Siemens Aktiengesellschaft Optische Steuervorrichtung zum Steuern der in einem optischen Wellenleiter geführten Strahlung, insbesondere optischer Schalter

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09113U (ja) * 1992-11-27 1997-03-11 マイケル・アール・エックスタイン ゴルフ用パター
CN110296768B (zh) * 2019-07-09 2020-12-08 南京工程学院 一种管道内分布式水温测量装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121884A (en) * 1976-10-08 1978-10-24 International Standard Electric Corporation Optical fiber switch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121884A (en) * 1976-10-08 1978-10-24 International Standard Electric Corporation Optical fiber switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075704A2 (de) * 1981-09-30 1983-04-06 Siemens Aktiengesellschaft Optische Steuervorrichtung zum Steuern der in einem optischen Wellenleiter geführten Strahlung, insbesondere optischer Schalter
US4505539A (en) * 1981-09-30 1985-03-19 Siemens Aktiengesellschaft Optical device or switch for controlling radiation conducted in an optical waveguide

Also Published As

Publication number Publication date
JPS631562B2 (ja) 1988-01-13

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