JPS53107855A - Optical switch - Google Patents

Optical switch

Info

Publication number
JPS53107855A
JPS53107855A JP2316877A JP2316877A JPS53107855A JP S53107855 A JPS53107855 A JP S53107855A JP 2316877 A JP2316877 A JP 2316877A JP 2316877 A JP2316877 A JP 2316877A JP S53107855 A JPS53107855 A JP S53107855A
Authority
JP
Japan
Prior art keywords
optical switch
optical
optical axes
end faces
parallel
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
JP2316877A
Other languages
Japanese (ja)
Other versions
JPS5934282B2 (en
Inventor
Shigeo Aoki
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP2316877A priority Critical patent/JPS5934282B2/en
Publication of JPS53107855A publication Critical patent/JPS53107855A/en
Publication of JPS5934282B2 publication Critical patent/JPS5934282B2/en
Expired 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
    • 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
    • G02B6/3554—3D constellations, i.e. with switching elements and switched beams located in a volume
    • G02B6/3558—1xN switch, i.e. one input and a selectable single output of N possible outputs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)

Abstract

PURPOSE:To have switching action of beam paths performed by combining plural optical fibers which are so fixed that their optical axes are parallel and their end faces are within the same plane perpendicular to the optical axes, with an optical element and a reflecting mirror of variable angles.
JP2316877A 1977-03-02 1977-03-02 optical switch Expired JPS5934282B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2316877A JPS5934282B2 (en) 1977-03-02 1977-03-02 optical switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2316877A JPS5934282B2 (en) 1977-03-02 1977-03-02 optical switch

Publications (2)

Publication Number Publication Date
JPS53107855A true JPS53107855A (en) 1978-09-20
JPS5934282B2 JPS5934282B2 (en) 1984-08-21

Family

ID=12103083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2316877A Expired JPS5934282B2 (en) 1977-03-02 1977-03-02 optical switch

Country Status (1)

Country Link
JP (1) JPS5934282B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567703A (en) * 1978-11-16 1980-05-22 Fujitsu Ltd Photo switch
FR2569017A1 (en) * 1984-08-08 1986-02-14 Sopelem Device for connecting optical fibres and associated adjustment system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567703A (en) * 1978-11-16 1980-05-22 Fujitsu Ltd Photo switch
FR2569017A1 (en) * 1984-08-08 1986-02-14 Sopelem Device for connecting optical fibres and associated adjustment system

Also Published As

Publication number Publication date
JPS5934282B2 (en) 1984-08-21

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