FR2576099B1 - Appareil emetteur et recepteur de lumiere multilongueurs d'onde pour le controle des liaisons par fibres optiques - Google Patents

Appareil emetteur et recepteur de lumiere multilongueurs d'onde pour le controle des liaisons par fibres optiques

Info

Publication number
FR2576099B1
FR2576099B1 FR8500424A FR8500424A FR2576099B1 FR 2576099 B1 FR2576099 B1 FR 2576099B1 FR 8500424 A FR8500424 A FR 8500424A FR 8500424 A FR8500424 A FR 8500424A FR 2576099 B1 FR2576099 B1 FR 2576099B1
Authority
FR
France
Prior art keywords
light emitting
fiber optic
receiving apparatus
link monitoring
length light
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
Application number
FR8500424A
Other languages
English (en)
Other versions
FR2576099A1 (fr
Inventor
Daniel Arnoux
Claude Genter
Christian Anton
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.)
Chauvin Arnoux SAS
Original Assignee
Chauvin Arnoux SAS
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 Chauvin Arnoux SAS filed Critical Chauvin Arnoux SAS
Priority to FR8500424A priority Critical patent/FR2576099B1/fr
Priority to US06/774,715 priority patent/US4708422A/en
Publication of FR2576099A1 publication Critical patent/FR2576099A1/fr
Application granted granted Critical
Publication of FR2576099B1 publication Critical patent/FR2576099B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face
    • G01M11/333—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face using modulated input signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face
    • G01M11/335—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face using two or more input wavelengths

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Communication System (AREA)
  • Amplifiers (AREA)
FR8500424A 1985-01-14 1985-01-14 Appareil emetteur et recepteur de lumiere multilongueurs d'onde pour le controle des liaisons par fibres optiques Expired FR2576099B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8500424A FR2576099B1 (fr) 1985-01-14 1985-01-14 Appareil emetteur et recepteur de lumiere multilongueurs d'onde pour le controle des liaisons par fibres optiques
US06/774,715 US4708422A (en) 1985-01-14 1985-09-06 Multi-wavelength light emitting and receiving apparatus for monitoring connections by optical fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8500424A FR2576099B1 (fr) 1985-01-14 1985-01-14 Appareil emetteur et recepteur de lumiere multilongueurs d'onde pour le controle des liaisons par fibres optiques

Publications (2)

Publication Number Publication Date
FR2576099A1 FR2576099A1 (fr) 1986-07-18
FR2576099B1 true FR2576099B1 (fr) 1988-08-12

Family

ID=9315223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8500424A Expired FR2576099B1 (fr) 1985-01-14 1985-01-14 Appareil emetteur et recepteur de lumiere multilongueurs d'onde pour le controle des liaisons par fibres optiques

Country Status (2)

Country Link
US (1) US4708422A (fr)
FR (1) FR2576099B1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4797556A (en) * 1986-03-21 1989-01-10 Amp Incorporated Optical continuity testing apparatus with pulsating transmitter
US4800265A (en) * 1986-03-21 1989-01-24 Amp Incorporated Optical fiber continuity testing with pulsating optical test signal
US4839884A (en) * 1988-03-04 1989-06-13 General Electric Company Multiple wavelength optical source and multiplexed light communication system
GB8923933D0 (en) * 1989-10-24 1989-12-13 British Aerospace Apparatus and methods for testing optical communications networks
US4982083A (en) * 1990-01-03 1991-01-01 Amp Incorporated Optical simulator with loop-back attenuator and filter
US4952798A (en) * 1990-01-03 1990-08-28 Amp Incorporated Optical simulator with loop-back attenuator and optical thin film
WO1992011709A1 (fr) * 1990-12-18 1992-07-09 Aster Corporation Dispositif de commande et de surveillance de communication optique
US5521701A (en) * 1992-01-30 1996-05-28 General Fiber Optics, Inc. Optical power meter
JP3301253B2 (ja) * 1995-02-24 2002-07-15 日本電信電話株式会社 光コネクタ自動組立・検査システム
US5805571A (en) * 1996-03-19 1998-09-08 Zwan; Bryan J. Dynamic communication line analyzer apparatus and method
US5710846A (en) * 1996-03-26 1998-01-20 Rf Systems, Inc. Self-calibrating optical fiber switch
US5729335A (en) * 1996-08-23 1998-03-17 Mcdonnell Douglas Corporation Optical fiber monitoring apparatus and an associated method for monitoring bending or strain on an optical fiber during installation
US6862397B2 (en) * 2002-10-15 2005-03-01 The Boeing Company Method for audibly measuring optical efficiency in an installed fiber optic link
US20050164375A1 (en) * 2004-01-23 2005-07-28 Sysmex Corporation Nucleic acid detection apparatus
US8520201B2 (en) * 2011-07-18 2013-08-27 Hobbes & Co., Ltd. Optical signal inspection device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1537498A (en) * 1975-06-03 1978-12-29 Standard Telephones Cables Ltd Optical fibre loss measurement
US4450554A (en) * 1981-08-10 1984-05-22 International Telephone And Telegraph Corporation Asynchronous integrated voice and data communication system
US4468117A (en) * 1982-02-22 1984-08-28 General Dynamics Integrated optical fiber testing device

Also Published As

Publication number Publication date
US4708422A (en) 1987-11-24
FR2576099A1 (fr) 1986-07-18

Similar Documents

Publication Publication Date Title
FR2538919B1 (fr) Dispositif de raccordement rapide des extremites de fibres optiques
FR2576099B1 (fr) Appareil emetteur et recepteur de lumiere multilongueurs d'onde pour le controle des liaisons par fibres optiques
FR2578657B1 (fr) Fibre optique
FR2587808B1 (fr) Connecteur pour fibre optique
FR2593294B1 (fr) Connecteur pour fibres optiques
DK207887A (da) Optisk raman-aktiv fiberanordning
FR2549239B1 (fr) Coupleur de fibre optique
FR2533322B1 (fr) Dispositif de raccordement des extremites de fibres optiques
ATE91800T1 (de) Faseroptisches kabel.
FR2581206B1 (fr) Transducteur optique a fibre optique
IT1122622B (it) Dispositivo di illuminazione ottica formato da fibre ottiche a mantello fessurato per la dispersione della luce
EP0246636A3 (en) Apparatus for fusion-splicing a pair of polarization maintaining optical fibers
FR2560470B1 (fr) Multiplexeur-demultiplexeur optique de longueurs d'onde utilisant des fibres optiques
FR2642182B1 (fr) Source de lumiere froide pour des fibres optiques
FR2555486B1 (fr) Procede et appareil de polissage des extremites de fibres optiques
FR2578985B1 (fr) Connecteur pour fibres optiques a fixation rapide
FR2646227B1 (fr) Dispositif d'illumination d'un faisceau de fibres optiques
FR2758392B1 (fr) Appareil de controle pour amplificateur a fibre optique
FR2587126B1 (fr) Dispositif d'eclatement d'un faisceau de fibres optiques en fibres optiques unitaires
FR2577688B1 (fr) Repartiteur de fibres optiques
BE889268A (fr) Connecteur detachable pour liaisons par fibres optiques
FR2519433B1 (fr) Dispositif de couplage entre une source lumineuse a rayonnement divergent et une fibre optique
EP0422608A3 (en) Optical fiber ribbon fusion-splicing device
IT8567665A0 (it) Metodo e dispositivo per la misura delle perdite di accoppiamento tra fibre ottiche monomodo
FR2551886B1 (fr) Dispositif de couplage de cables de fibres optiques

Legal Events

Date Code Title Description
ST Notification of lapse