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FR2828940B1 - Dispositif athermique a fibre optique - Google Patents

Dispositif athermique a fibre optique

Info

Publication number
FR2828940B1
FR2828940B1 FR0110994A FR0110994A FR2828940B1 FR 2828940 B1 FR2828940 B1 FR 2828940B1 FR 0110994 A FR0110994 A FR 0110994A FR 0110994 A FR0110994 A FR 0110994A FR 2828940 B1 FR2828940 B1 FR 2828940B1
Authority
FR
France
Prior art keywords
athermic
optical fiber
fiber
optical
fiber athermic
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
FR0110994A
Other languages
English (en)
Other versions
FR2828940A1 (fr
Inventor
Stephane Raoul
Michel Boitel
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.)
Highwave Optical Technologies SA
Original Assignee
Highwave Optical Technologies SA
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 Highwave Optical Technologies SA filed Critical Highwave Optical Technologies SA
Priority to FR0110994A priority Critical patent/FR2828940B1/fr
Priority to PCT/FR2002/002924 priority patent/WO2003019255A1/fr
Publication of FR2828940A1 publication Critical patent/FR2828940A1/fr
Application granted granted Critical
Publication of FR2828940B1 publication Critical patent/FR2828940B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G02B6/02—Optical fibres with cladding with or without a coating
    • G02B6/02057—Optical fibres with cladding with or without a coating comprising gratings
    • G02B6/02076—Refractive index modulation gratings, e.g. Bragg gratings
    • G02B6/02171—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for compensating environmentally induced changes
    • G02B6/02176—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for compensating environmentally induced changes due to temperature fluctuations
    • G02B6/0218—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for compensating environmentally induced changes due to temperature fluctuations using mounting means, e.g. by using a combination of materials having different thermal expansion coefficients
    • 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
    • G02B6/34—Optical coupling means utilising prism or grating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)
FR0110994A 2001-08-22 2001-08-22 Dispositif athermique a fibre optique Expired - Fee Related FR2828940B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0110994A FR2828940B1 (fr) 2001-08-22 2001-08-22 Dispositif athermique a fibre optique
PCT/FR2002/002924 WO2003019255A1 (fr) 2001-08-22 2002-08-22 Dispositif athermique a fibre optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0110994A FR2828940B1 (fr) 2001-08-22 2001-08-22 Dispositif athermique a fibre optique

Publications (2)

Publication Number Publication Date
FR2828940A1 FR2828940A1 (fr) 2003-02-28
FR2828940B1 true FR2828940B1 (fr) 2004-08-27

Family

ID=8866652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0110994A Expired - Fee Related FR2828940B1 (fr) 2001-08-22 2001-08-22 Dispositif athermique a fibre optique

Country Status (2)

Country Link
FR (1) FR2828940B1 (fr)
WO (1) WO2003019255A1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO745897A0 (en) * 1997-06-19 1997-07-10 Uniphase Fibre Components Pty Limited Temperature stable bragg grating package with post tuning for accurate setting of center frequency
US6243527B1 (en) * 1998-01-16 2001-06-05 Corning Incorporated Athermalization techniques for fiber gratings and temperature sensitive components
US6147341A (en) * 1998-02-13 2000-11-14 Lucent Technologies Inc. Temperature compensating device for fiber gratings
US6101301A (en) * 1998-04-17 2000-08-08 Lucent Technologies Inc. Temperature-compensated optical fiber gratings with fine wavelength tuning
JP2000121844A (ja) * 1998-10-14 2000-04-28 Furukawa Electric Co Ltd:The 光ファイバブラッグ回折格子の温度補償装置
WO2000054082A1 (fr) * 1999-03-10 2000-09-14 Jds Uniphase Corporation Mecanisme de commande de tension pour dispositifs a reseaux de bragg
WO2002039160A1 (fr) * 2000-11-09 2002-05-16 Cambridge University Technical Services Ltd. Plate-forme a coefficient de dilatation thermique regule

Also Published As

Publication number Publication date
WO2003019255A1 (fr) 2003-03-06
FR2828940A1 (fr) 2003-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060428

D3 Decision to revoke the decision of lapse
ST Notification of lapse

Effective date: 20080430