DE69916659D1 - Rohrförderfasergitter - Google Patents
RohrförderfasergitterInfo
- Publication number
- DE69916659D1 DE69916659D1 DE69916659T DE69916659T DE69916659D1 DE 69916659 D1 DE69916659 D1 DE 69916659D1 DE 69916659 T DE69916659 T DE 69916659T DE 69916659 T DE69916659 T DE 69916659T DE 69916659 D1 DE69916659 D1 DE 69916659D1
- Authority
- DE
- Germany
- Prior art keywords
- tube
- fiber
- grating
- encased
- gratings
- 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
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
- G02B6/34—Optical coupling means utilising prism or grating
-
- 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
- G02B6/02195—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for tuning the grating
- G02B6/022—Refractive index modulation gratings, e.g. Bragg gratings characterised by means for tuning the grating using mechanical stress, e.g. tuning by compression or elongation, special geometrical shapes such as "dog-bone" or taper
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Lasers (AREA)
- Semiconductor Lasers (AREA)
- Tires In General (AREA)
- Insulators (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20594398A | 1998-12-04 | 1998-12-04 | |
US39949599A | 1999-09-20 | 1999-09-20 | |
PCT/US1999/028865 WO2000039617A2 (en) | 1998-12-04 | 1999-12-06 | Tube-encased fiber grating |
US09/455,865 US6519388B1 (en) | 1998-12-04 | 1999-12-06 | Tube-encased fiber grating |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69916659D1 true DE69916659D1 (de) | 2004-05-27 |
Family
ID=27394874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69916659T Expired - Lifetime DE69916659D1 (de) | 1998-12-04 | 1999-12-06 | Rohrförderfasergitter |
Country Status (12)
Country | Link |
---|---|
US (1) | US6519388B1 (de) |
EP (1) | EP1145059B1 (de) |
JP (1) | JP2002533779A (de) |
KR (1) | KR20010080687A (de) |
CN (1) | CN1334929A (de) |
AT (1) | ATE265055T1 (de) |
AU (1) | AU757885B2 (de) |
BR (1) | BR9915953A (de) |
CA (1) | CA2353413C (de) |
DE (1) | DE69916659D1 (de) |
NO (1) | NO20012681L (de) |
WO (1) | WO2000039617A2 (de) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6982996B1 (en) | 1999-12-06 | 2006-01-03 | Weatherford/Lamb, Inc. | Large diameter optical waveguide, grating, and laser |
US6763043B2 (en) | 1998-12-04 | 2004-07-13 | Cidra Corporation | Tunable grating-based dispersion compensator |
US6834142B2 (en) | 1998-12-04 | 2004-12-21 | Cidra Corporation | Optical grating-based filter |
US6792009B2 (en) | 1998-12-04 | 2004-09-14 | Cidra Corporation | Tunable grating-based channel filter parking device |
BR9915956B1 (pt) * | 1998-12-04 | 2011-10-18 | sensor de pressão, e, método para sensoriar pressão. | |
US6626043B1 (en) * | 2000-01-31 | 2003-09-30 | Weatherford/Lamb, Inc. | Fluid diffusion resistant glass-encased fiber optic sensor |
US6594410B2 (en) | 2000-08-26 | 2003-07-15 | Cidra Corporation | Wide range tunable optical filter |
US7386204B1 (en) | 2000-08-26 | 2008-06-10 | Cidra Corporation | Optical filter having a shaped filter function |
US6453108B1 (en) | 2000-09-30 | 2002-09-17 | Cidra Corporation | Athermal bragg grating package with course and fine mechanical tuning |
US6681067B1 (en) | 2000-11-03 | 2004-01-20 | Cidra Corporation | Method for selective erasing/apodization of the index of refraction of an optical waveguide and an optical waveguide modified by the method |
US6594288B1 (en) | 2000-11-06 | 2003-07-15 | Cidra Corporation | Tunable raman laser and amplifier |
US20020069676A1 (en) * | 2000-12-12 | 2002-06-13 | Kopp Victor Il?Apos;Ich | Apparatus and method of manufacturing chiral fiber bragg gratings |
US6594081B2 (en) | 2000-12-29 | 2003-07-15 | Cidra Corporation | Actuator mechanism for tuning an optical device |
US6826343B2 (en) | 2001-03-16 | 2004-11-30 | Cidra Corporation | Multi-core waveguide |
WO2002075391A2 (en) * | 2001-03-16 | 2002-09-26 | Cidra Corporation | Optical grating-based filter |
US6778735B2 (en) | 2001-03-19 | 2004-08-17 | Micron Optics, Inc. | Tunable fiber Bragg gratings |
US6898338B2 (en) | 2001-06-18 | 2005-05-24 | Weatherford/Lamb, Inc. | Fabry-Perot sensing element based on a large-diameter optical waveguide |
US6915048B2 (en) | 2001-06-18 | 2005-07-05 | Cidra Corporation | Fabry-perot filter/resonator |
FR2830086B1 (fr) * | 2001-09-27 | 2004-08-27 | Cit Alcatel | Filtre accordable compose d'une fibre optique et procede correspondant |
KR100398047B1 (ko) * | 2001-10-30 | 2003-09-19 | 한국전자통신연구원 | 광섬유 레이저 공진기 |
US7110624B2 (en) * | 2001-12-14 | 2006-09-19 | Evans & Sutherland Computer Corporation | Fiber optic mechanical/thermal tuner and isolator |
US20030121289A1 (en) * | 2002-01-02 | 2003-07-03 | Benda John A. | Long period fiber Bragg gratings written with alternate side IR laser illumination |
US8070369B2 (en) * | 2003-01-10 | 2011-12-06 | Weatherford/Lamb, Inc. | Large diameter optical waveguide splice |
US7430881B2 (en) * | 2003-01-10 | 2008-10-07 | Weatherford/Lamb, Inc. | Method of making an optical fiber attachment device |
US7047816B2 (en) * | 2003-03-21 | 2006-05-23 | Weatherford/Lamb, Inc. | Optical differential pressure transducer utilizing a bellows and flexure system |
US7646953B2 (en) * | 2003-04-24 | 2010-01-12 | Weatherford/Lamb, Inc. | Fiber optic cable systems and methods to prevent hydrogen ingress |
US20040234200A1 (en) * | 2003-05-21 | 2004-11-25 | Jennings Robert M. | Apparatus and method for non-linear thermal compensation of optical waveguide gratings |
US7031434B1 (en) * | 2003-08-06 | 2006-04-18 | General Electric Company | Method of manufacturing, and a collimator mandrel having variable attenuation characteristics for a CT system |
US7245382B2 (en) * | 2003-10-24 | 2007-07-17 | Optoplan As | Downhole optical sensor system with reference |
US7199869B2 (en) * | 2003-10-29 | 2007-04-03 | Weatherford/Lamb, Inc. | Combined Bragg grating wavelength interrogator and Brillouin backscattering measuring instrument |
DE112005001218A5 (de) * | 2004-06-25 | 2007-05-24 | Conti Temic Microelectronic Gmbh | Elektrische Baugruppe mit einer Schutzhülle |
BRPI0403240B1 (pt) * | 2004-08-10 | 2016-02-16 | Petroleo Brasileiro Sa | transdutor óptico para medida simultânea de pressão e temperatura em poços de petróleo e método para dita medida |
US7264404B2 (en) * | 2004-10-29 | 2007-09-04 | Weatherford/Lamb, Inc. | Optical connector assembly |
AU2005307746B2 (en) | 2004-11-16 | 2011-05-12 | Illumina, Inc. | And methods and apparatus for reading coded microbeads |
KR100647904B1 (ko) | 2004-12-20 | 2006-11-23 | 한국전자통신연구원 | 광섬유 브라그 격자 외부 공진기를 갖는 레이저의제조방법 및 이에 의해 제조된 레이저 |
US20070065071A1 (en) * | 2005-06-30 | 2007-03-22 | Infoscitex | Humidity sensor and method for monitoring moisture in concrete |
US20070116402A1 (en) * | 2005-06-30 | 2007-05-24 | Infoscitex Corporation | Humidity sensor and method for monitoring moisture in concrete |
US20070193362A1 (en) * | 2006-02-06 | 2007-08-23 | Ferguson Stephen K | Fiber optic strain gage |
US7830575B2 (en) | 2006-04-10 | 2010-11-09 | Illumina, Inc. | Optical scanner with improved scan time |
CN101617354A (zh) | 2006-12-12 | 2009-12-30 | 埃文斯和萨瑟兰计算机公司 | 用于校准单个调制器投影仪中的rgb光的系统和方法 |
DE102007008464B4 (de) * | 2007-02-19 | 2012-01-05 | Hottinger Baldwin Messtechnik Gmbh | Optischer Dehnungsmessstreifen |
KR100913366B1 (ko) * | 2007-07-18 | 2009-08-20 | 성균관대학교산학협력단 | SPR(Surface PlasomonResonance)현상을 이용한 광 바이오 센서 |
US7856888B2 (en) * | 2007-11-15 | 2010-12-28 | Micron Optics Inc. | Fiber optic strain gage and carrier |
US8358317B2 (en) | 2008-05-23 | 2013-01-22 | Evans & Sutherland Computer Corporation | System and method for displaying a planar image on a curved surface |
US8702248B1 (en) | 2008-06-11 | 2014-04-22 | Evans & Sutherland Computer Corporation | Projection method for reducing interpixel gaps on a viewing surface |
US8077378B1 (en) | 2008-11-12 | 2011-12-13 | Evans & Sutherland Computer Corporation | Calibration system and method for light modulation device |
JP5402202B2 (ja) * | 2009-04-20 | 2014-01-29 | 沖電気工業株式会社 | ファイバブラッググレーティング装置 |
WO2010123566A1 (en) * | 2009-04-22 | 2010-10-28 | Lxdata Inc. | Pressure sensor arrangement using an optical fiber and methodologies for performing an analysis of a subterranean formation |
WO2010150118A1 (en) * | 2009-06-08 | 2010-12-29 | Ramot At Tel Aviv University Ltd. | Single-waveguide bio-sensor based on propagating modes in a grating waveguide |
US20120132008A1 (en) * | 2010-10-19 | 2012-05-31 | Way Donald R | Fiber optic load measurement device |
CN102466492A (zh) * | 2010-11-08 | 2012-05-23 | 深圳市远舟科技实业有限公司 | 一种采用低温玻璃粉封装的光纤光栅传感器 |
CN102169027A (zh) * | 2011-01-13 | 2011-08-31 | 华中科技大学 | 准分布式光纤温度、应力传感器及检测仪 |
CN102095537A (zh) * | 2011-02-16 | 2011-06-15 | 南京航空航天大学 | 光纤光栅压力传感器及制作方法及沥青路面载荷监测方法 |
US9641826B1 (en) | 2011-10-06 | 2017-05-02 | Evans & Sutherland Computer Corporation | System and method for displaying distant 3-D stereo on a dome surface |
JP6258860B2 (ja) * | 2011-11-15 | 2018-01-10 | ホッティンゲル・バルドヴィン・メステクニーク・ゲゼルシヤフト・ミト・ベシュレンクテル・ハフツング | 湾曲した表面のためのfbg延びセンサ |
CN102868447B (zh) * | 2012-09-24 | 2015-07-15 | 深圳太辰光通信股份有限公司 | 一种光纤光栅追踪器与光纤线路故障检测方法 |
US20140327919A1 (en) * | 2013-05-06 | 2014-11-06 | Halliburton Energy Services. Inc. | Remote Seal for Pressure Sensor |
CN103273183A (zh) * | 2013-06-17 | 2013-09-04 | 南昌大学 | 一种对光纤光栅施加预应力的毛细管式点焊封装工艺 |
WO2015098425A1 (ja) * | 2013-12-27 | 2015-07-02 | 株式会社シミウス | 歪みセンサ及び歪みセンサの設置方法 |
CN104089724A (zh) * | 2014-07-25 | 2014-10-08 | 绵阳彬华科技有限公司 | 光纤光栅温度传感器 |
CN104089725A (zh) * | 2014-07-25 | 2014-10-08 | 绵阳彬华科技有限公司 | 结构稳定的温度传感器 |
JP2018004770A (ja) * | 2016-06-28 | 2018-01-11 | 株式会社フジクラ | 光デバイスおよびレーザ装置 |
CN107681420B (zh) * | 2016-08-01 | 2019-07-12 | 南京理工大学 | 基于化学腐蚀法的双包层光纤包层光剥离散热装置 |
CN106898939A (zh) * | 2017-04-18 | 2017-06-27 | 南京理工大学 | 光纤激光器中低反光栅和包层光功率剥离器结合器件 |
JP2018205387A (ja) * | 2017-05-31 | 2018-12-27 | 矢崎総業株式会社 | 光コネクタ |
DE102017120062B4 (de) * | 2017-08-31 | 2019-10-17 | fos4X GmbH | Befestigungsverfahren, Befestigungsvorrichtung, Verwendung einer Befestigungsvorrichtung und Temperatursensor |
CN108507714B (zh) * | 2018-06-07 | 2024-02-27 | 广西大学 | 受力构件、光纤光栅传感器以及智能拉索及制作方法 |
CN110411362A (zh) * | 2019-06-25 | 2019-11-05 | 南安市全胤机械科技有限公司 | 一种用于外腔半导体的光纤光栅反馈器件 |
CN112230327B (zh) * | 2020-10-28 | 2022-05-24 | 胡仲春 | 一种光纤光栅的全玻璃封装装置及封装方法 |
CN113790821B (zh) * | 2021-08-24 | 2024-06-21 | 南京邮电大学 | 一种高温光纤布拉格光栅温度传感器及制作方法 |
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US4444458A (en) | 1981-05-26 | 1984-04-24 | Gould Inc. | Substrate ruggedized optical fiber apparatus |
US4636031A (en) | 1983-10-28 | 1987-01-13 | Chevron Research Company | Process of tuning a grated optical fiber and the tuned optical fiber |
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-
1999
- 1999-12-06 AU AU41644/00A patent/AU757885B2/en not_active Expired
- 1999-12-06 EP EP99972433A patent/EP1145059B1/de not_active Expired - Lifetime
- 1999-12-06 CN CN99816041A patent/CN1334929A/zh active Pending
- 1999-12-06 WO PCT/US1999/028865 patent/WO2000039617A2/en not_active Application Discontinuation
- 1999-12-06 CA CA002353413A patent/CA2353413C/en not_active Expired - Lifetime
- 1999-12-06 US US09/455,865 patent/US6519388B1/en not_active Expired - Lifetime
- 1999-12-06 KR KR1020017006991A patent/KR20010080687A/ko not_active Application Discontinuation
- 1999-12-06 DE DE69916659T patent/DE69916659D1/de not_active Expired - Lifetime
- 1999-12-06 AT AT99972433T patent/ATE265055T1/de not_active IP Right Cessation
- 1999-12-06 BR BR9915953-8A patent/BR9915953A/pt not_active IP Right Cessation
- 1999-12-06 JP JP2000591459A patent/JP2002533779A/ja active Pending
-
2001
- 2001-05-31 NO NO20012681A patent/NO20012681L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP1145059B1 (de) | 2004-04-21 |
WO2000039617A3 (en) | 2001-05-10 |
NO20012681L (no) | 2001-07-31 |
CN1334929A (zh) | 2002-02-06 |
KR20010080687A (ko) | 2001-08-22 |
JP2002533779A (ja) | 2002-10-08 |
NO20012681D0 (no) | 2001-05-31 |
BR9915953A (pt) | 2001-08-21 |
CA2353413C (en) | 2007-05-15 |
WO2000039617A2 (en) | 2000-07-06 |
EP1145059A2 (de) | 2001-10-17 |
AU757885B2 (en) | 2003-03-13 |
ATE265055T1 (de) | 2004-05-15 |
US6519388B1 (en) | 2003-02-11 |
AU4164400A (en) | 2000-07-31 |
CA2353413A1 (en) | 2000-07-06 |
WO2000039617A9 (en) | 2001-07-12 |
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