FR2800870B1 - Appareil de mesure de dispersion optique et procede de mesure utilisant cet appareil - Google Patents

Appareil de mesure de dispersion optique et procede de mesure utilisant cet appareil

Info

Publication number
FR2800870B1
FR2800870B1 FR0014097A FR0014097A FR2800870B1 FR 2800870 B1 FR2800870 B1 FR 2800870B1 FR 0014097 A FR0014097 A FR 0014097A FR 0014097 A FR0014097 A FR 0014097A FR 2800870 B1 FR2800870 B1 FR 2800870B1
Authority
FR
France
Prior art keywords
measuring
optical dispersion
measuring method
dispersion measuring
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 - Fee Related
Application number
FR0014097A
Other languages
English (en)
Other versions
FR2800870A1 (fr
Inventor
Kazi Sarwar Abedin
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.)
Communications Research Laboratory
Original Assignee
Communications Research Laboratory
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 Communications Research Laboratory filed Critical Communications Research Laboratory
Publication of FR2800870A1 publication Critical patent/FR2800870A1/fr
Application granted granted Critical
Publication of FR2800870B1 publication Critical patent/FR2800870B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01M11/31—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter and a light receiver being disposed at the same side of a fibre or waveguide end-face, e.g. reflectometers
    • G01M11/3181—Reflectometers dealing with polarisation
    • 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
    • G01M11/331—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 by using interferometer
    • 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
    • G01M11/338—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 by measuring dispersion other than PMD, e.g. chromatic dispersion
FR0014097A 1999-11-05 2000-11-03 Appareil de mesure de dispersion optique et procede de mesure utilisant cet appareil Expired - Fee Related FR2800870B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31541399 1999-11-05
JP2000265529A JP3388227B2 (ja) 1999-11-05 2000-09-01 光分散測定装置およびそれを用いた測定方法

Publications (2)

Publication Number Publication Date
FR2800870A1 FR2800870A1 (fr) 2001-05-11
FR2800870B1 true FR2800870B1 (fr) 2007-05-25

Family

ID=26568295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0014097A Expired - Fee Related FR2800870B1 (fr) 1999-11-05 2000-11-03 Appareil de mesure de dispersion optique et procede de mesure utilisant cet appareil

Country Status (5)

Country Link
US (1) US6943871B1 (fr)
JP (1) JP3388227B2 (fr)
CA (1) CA2324776C (fr)
FR (1) FR2800870B1 (fr)
GB (1) GB2359622B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7102755B1 (en) * 2002-02-22 2006-09-05 Agilent Technologies, Inc. Method for determining power of modulated signals from a frequency transformed interferogram
JP3533651B1 (ja) * 2002-09-20 2004-05-31 独立行政法人 科学技術振興機構 時間分解・非線形複素感受率測定装置
ES2216690A1 (es) * 2002-10-02 2004-10-16 Universitat Politecnica De Catalunya Caracterizacion frecuencial de redes opticas con portadora optica fija y barrido en radiofrecuencia usando medidas de amplitud y de fase.
FR2854947B1 (fr) * 2003-05-16 2005-07-01 Thales Sa Gyrolaser a etat solide stabilise par des dispositifs acousto-optiques
KR100658532B1 (ko) * 2004-12-02 2006-12-15 한국과학기술연구원 가변 다채널 필터
WO2008005581A2 (fr) * 2006-07-07 2008-01-10 United Parcel Service Of America, Inc. Données compilées pour applications logicielles
KR101000974B1 (ko) * 2008-12-01 2010-12-13 인하대학교 산학협력단 간섭무늬 측정시스템을 이용한 광도파로샘플의 색분산 특성측정방법
WO2011109895A1 (fr) * 2010-03-12 2011-09-15 Senstar Corporation Capteur interférométrique michelson de télémétrie avec terminaison combinée
JP2012128277A (ja) * 2010-12-16 2012-07-05 Nippon Telegr & Teleph Corp <Ntt> 導波路型光変調器の性能評価装置および性能評価方法
EP2653908A1 (fr) * 2012-04-16 2013-10-23 Leica Geosystems AG Modulateur électro-optique et dispositif de mesure de distance électro-optique
JP5475837B2 (ja) * 2012-06-22 2014-04-16 日本電信電話株式会社 光パルス発生装置
US11803018B2 (en) * 2021-01-12 2023-10-31 Hi Llc Devices, systems, and methods with a piezoelectric-driven light intensity modulator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5651636A (en) * 1979-10-01 1981-05-09 Nippon Telegr & Teleph Corp <Ntt> Measuring method for material dispersion characteristic of fiber
FR2555739B1 (fr) * 1980-11-07 1986-04-04 Thomson Csf Dispositif de mesure d'un dephasage non reciproque engendre dans un interferometre en anneau
JPH079386B2 (ja) * 1988-05-18 1995-02-01 国際電信電話株式会社 光ファイバ分散特性測定方式
US5377283A (en) * 1992-05-29 1994-12-27 Honeywell Inc. Configuration control of mode coupling errors
IT1266016B1 (it) * 1994-05-30 1996-12-16 Cselt Centro Studi Lab Telecom Procedimento per la misura dell'indice di rifrazione non lineare in una fibra ottica monomodo.
KR0155530B1 (ko) * 1995-11-17 1998-12-15 양승택 사냑 간섭계를 사용한 광섬유의 비선형 굴절계수 측정방법
JP3317656B2 (ja) * 1997-05-08 2002-08-26 アンリツ株式会社 光部品の波長分散測定装置
US5969806A (en) * 1997-06-30 1999-10-19 Tyco Submarine Systems Ltd. Chromatic dispersion measurement in a fiber optic cable

Also Published As

Publication number Publication date
GB2359622A8 (en) 2006-01-30
GB2359622A (en) 2001-08-29
US6943871B1 (en) 2005-09-13
CA2324776C (fr) 2006-01-24
CA2324776A1 (fr) 2001-05-05
GB2359622B (en) 2004-01-21
FR2800870A1 (fr) 2001-05-11
JP2001194268A (ja) 2001-07-19
GB0026759D0 (en) 2000-12-20
JP3388227B2 (ja) 2003-03-17

Similar Documents

Publication Publication Date Title
FR2814664B3 (fr) Procede et appareil de mesure des reserves lipidiques
NO20032147L (no) Fremgangsmåte og apparat for LWD-måling av skj¶r-lydhastighet
DE60001353D1 (de) Polarisationsdispersionsmessverfahren für optische Geräte und Vorrichtung dazu
DE69636862D1 (de) Vorrichtung zur Messung von Raman-Streulicht
DE69636403D1 (de) Spektrometrie und optisches Messverfahren und Vorrichtung
DE59507922D1 (de) Vorrichtung zur durchführung spektroskopischer messungen
FR2730829B1 (fr) Dispositif de mesure de distance
FR2749077B1 (fr) Procede et dispositif de mesure de la couleur
FR2734906B1 (fr) Dispositif de mesure par absorption infrarouge
DE69608066D1 (de) Optisches Gerät zum Abstandsmessen
DE69511636D1 (de) Vorrichtung zum Messen einer Brillenfassung
FR2800870B1 (fr) Appareil de mesure de dispersion optique et procede de mesure utilisant cet appareil
FR2725273B1 (fr) Appareil de mesure de spectres optiques
FR2768814B1 (fr) Procede et dispositif optiques d&#39;analyse de surface d&#39;onde
FR2783931B1 (fr) Appareil de mesure de distance
FR2784755B1 (fr) Appareil de mesure de distance
FR2845186B1 (fr) Procede et dispositif de mesure de similarite entre images
FR2754701B1 (fr) Dispositif de mesure de compliance uretrale
FR2760526B1 (fr) Dispositif de mesure
FR2810745B1 (fr) Dispositif de mesure de pollution spatiale
FR2783930B1 (fr) Appareil de mesure de distance
FR2810744B1 (fr) Dispositif de mesure de pollution spatiale
NO951334L (no) Foto-aukustisk måleanordning
FR2780793B1 (fr) Dispositif laser de mesure de distance
FR2725270B1 (fr) Dispositif de mesure de distance

Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ERR Correction of error in the bulletin

Free format text: BOPI DE PUBLICATION N: 02/21 PAGES: 293 PARTIE DU BULLETIN CONCERNEE: 6.1 IL Y A LIEU DE REMPLACER: LE CODE NATURE: TRANSMISSION TOTALE DE PROPRIETE (TO) PAR: LE CODE NATURE: TRANSMISSION PARTIELLE DE PROPRIETE (PT)

CD Change of name or company name
ST Notification of lapse

Effective date: 20110801