FR2410834A1 - Commutateur de relais optique a fibres - Google Patents

Commutateur de relais optique a fibres

Info

Publication number
FR2410834A1
FR2410834A1 FR7833801A FR7833801A FR2410834A1 FR 2410834 A1 FR2410834 A1 FR 2410834A1 FR 7833801 A FR7833801 A FR 7833801A FR 7833801 A FR7833801 A FR 7833801A FR 2410834 A1 FR2410834 A1 FR 2410834A1
Authority
FR
France
Prior art keywords
fibers
relay switch
fiber optical
optical relay
aligned
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
FR7833801A
Other languages
English (en)
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Publication of FR2410834A1 publication Critical patent/FR2410834A1/fr
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
    • G02B6/3504—Rotating, tilting or pivoting the waveguides, or with the waveguides describing a curved 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
    • G02B6/3554—3D constellations, i.e. with switching elements and switched beams located in a volume
    • G02B6/3556—NxM switch, i.e. regular arrays of switches elements of matrix type constellation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Communication System (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

COMMUTATEUR POUR FIBRES OPTIQUES. IL COMPREND DEUX ELEMENTS CONTENANT DES FIBRES OPTIQUES ET POUVANT TOURNER L'UN PAR RAPPORT A L'AUTRE, DE MANIERE QUE DANS UNE PREMIERE POSITION, CERTAINES FIBRES DU PREMIER ELEMENT SOIENT ALIGNEES SUR CERTAINES FIBRES DU SECOND ELEMENT ET QUE, DANS UNE AUTRE POSITION, LES FIBRES DU PREMIER ELEMENT SOIENT ALIGNEES SUR D'AUTRES FIBRES DU SECOND ELEMENT. DOMAINE D'APPLICATION: TRANSMISSION DE SIGNAUX OPTIQUES.
FR7833801A 1977-12-01 1978-11-30 Commutateur de relais optique a fibres Pending FR2410834A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/856,440 US4229068A (en) 1977-12-01 1977-12-01 Fiber optic relay switch

Publications (1)

Publication Number Publication Date
FR2410834A1 true FR2410834A1 (fr) 1979-06-29

Family

ID=25323638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833801A Pending FR2410834A1 (fr) 1977-12-01 1978-11-30 Commutateur de relais optique a fibres

Country Status (7)

Country Link
US (1) US4229068A (fr)
JP (1) JPS5485738A (fr)
BR (1) BR7807875A (fr)
CA (1) CA1094851A (fr)
DE (1) DE2850726A1 (fr)
FR (1) FR2410834A1 (fr)
GB (1) GB2009439B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7906580A (nl) * 1979-09-03 1981-03-05 Tekade Felten & Guilleaume Schakelaar voor lichtgeleidende vezels.
US4784455A (en) * 1982-03-17 1988-11-15 Thomas & Betts Corporation Strain relief connector for optical fiber
US4770487A (en) * 1983-08-29 1988-09-13 Thomas & Betts Corporation Optical fiber connection assembly
US4896935A (en) * 1985-10-07 1990-01-30 Lee Ho Shang Fiber optic switch
DE8704720U1 (de) * 1987-03-31 1987-06-04 Siemens AG, 1000 Berlin und 8000 München Schalteinrichtung für Lichtwellenleiter
FR2622305B1 (fr) * 1987-10-22 1991-08-30 Commissariat Energie Atomique Commutateur optique et systeme de controle spectrometrique utilisant ce commutateur
CA1321089C (fr) * 1988-05-06 1993-08-10 Adc Telecommunications, Inc. Commutateur optique
FR2634030B1 (fr) * 1988-07-05 1991-09-20 Telecommunications Sa Commutateur rotatif a fibres optiques
US4946247A (en) * 1988-09-29 1990-08-07 Fibercom, Inc. Fiber optic bypass switch
US4989946A (en) * 1989-01-19 1991-02-05 Alcatel Na, Inc. Fiber optic switch
US5003292A (en) * 1990-05-30 1991-03-26 James E. Grimes Co., Inc. Fiber optic security system for protecting equipment from tampering
US5463704A (en) * 1994-05-16 1995-10-31 Adc Telecommunications, Inc. Fiber optic switch
US5796885A (en) * 1996-05-09 1998-08-18 Gonthier; Francois 3×3 waveguide coupler for bidirectional dual wavelength transmission and signal sampling and method for making the same
US6360032B1 (en) 2000-02-18 2002-03-19 John G. Berger Two beam optical switch and attenuator and method of use
US6655852B2 (en) * 2001-07-26 2003-12-02 Lucent Technologies Inc. Precision two dimensional optical fiber array
US8326103B2 (en) * 2008-04-04 2012-12-04 Baker Hughes Incorporated Cable and method
US20100179432A1 (en) * 2009-01-09 2010-07-15 Boston Scientific Scimed, Inc. Systems and methods for making and using intravascular ultrasound systems with photo-acoustic imaging capabilities
US20130094812A1 (en) * 2011-10-12 2013-04-18 Baker Hughes Incorporated Conduit Tube Assembly and Manufacturing Method for Subterranean Use
GB2514551A (en) * 2013-05-28 2014-12-03 Ibm Fluid-cooled electronic circuit device with cooling fluid conduits having optical transmission medium

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344035A1 (fr) * 1976-03-11 1977-10-07 Hewlett Packard Co Commutateur a fibres optiques de precision

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1266523A (fr) * 1968-09-16 1972-03-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344035A1 (fr) * 1976-03-11 1977-10-07 Hewlett Packard Co Commutateur a fibres optiques de precision

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/78 *

Also Published As

Publication number Publication date
DE2850726A1 (de) 1979-06-07
BR7807875A (pt) 1979-07-31
JPS5485738A (en) 1979-07-07
GB2009439B (en) 1982-07-07
US4229068A (en) 1980-10-21
GB2009439A (en) 1979-06-13
CA1094851A (fr) 1981-02-03

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