JPH0361923B2 - - Google Patents

Info

Publication number
JPH0361923B2
JPH0361923B2 JP57044688A JP4468882A JPH0361923B2 JP H0361923 B2 JPH0361923 B2 JP H0361923B2 JP 57044688 A JP57044688 A JP 57044688A JP 4468882 A JP4468882 A JP 4468882A JP H0361923 B2 JPH0361923 B2 JP H0361923B2
Authority
JP
Japan
Prior art keywords
light
receiving element
optical transmission
optical 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.)
Expired - Lifetime
Application number
JP57044688A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58162905A (ja
Inventor
Tooru Tejima
Yasunari Kishi
Yoshinori Uchama
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.)
Stanley Electric Co Ltd
Original Assignee
Stanley 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 Stanley Electric Co Ltd filed Critical Stanley Electric Co Ltd
Priority to JP57044688A priority Critical patent/JPS58162905A/ja
Publication of JPS58162905A publication Critical patent/JPS58162905A/ja
Publication of JPH0361923B2 publication Critical patent/JPH0361923B2/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
    • G02B6/3536—Optical coupling means having switching means involving evanescent coupling variation, e.g. by a moving element such as a membrane which changes the effective refractive index
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters
    • 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
    • G02B6/3574—Mechanical force, e.g. pressure variations
    • 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
    • G02B6/3594—Characterised by additional functional means, e.g. means for variably attenuating or branching or means for switching differently polarized beams
    • 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
    • G02B6/3596—With planar waveguide arrangement, i.e. in a substrate, regardless if actuating mechanism is outside the substrate

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Integrated Circuits (AREA)
JP57044688A 1982-03-23 1982-03-23 オプテイカル・スイツチ Granted JPS58162905A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57044688A JPS58162905A (ja) 1982-03-23 1982-03-23 オプテイカル・スイツチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57044688A JPS58162905A (ja) 1982-03-23 1982-03-23 オプテイカル・スイツチ

Publications (2)

Publication Number Publication Date
JPS58162905A JPS58162905A (ja) 1983-09-27
JPH0361923B2 true JPH0361923B2 (enrdf_load_stackoverflow) 1991-09-24

Family

ID=12698361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57044688A Granted JPS58162905A (ja) 1982-03-23 1982-03-23 オプテイカル・スイツチ

Country Status (1)

Country Link
JP (1) JPS58162905A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2003778A6 (es) * 1987-01-23 1988-11-16 Jaeger Iberica Dispositivo para interrumpir o atenuar la senal luminosa que se propaga a traves de una guia optica

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116531A (en) * 1977-04-01 1978-09-26 International Standard Electric Corporation Fiber optic switch arrangement
JPS5559402A (en) * 1978-10-30 1980-05-02 Kokusai Denshin Denwa Co Ltd <Kdd> Photo switch

Also Published As

Publication number Publication date
JPS58162905A (ja) 1983-09-27

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