ID21421A - Metoda dan peralatan untuk mendeteksi antarmuka-antarmuka inti/pelapis pada bagian-bagian kosong pemandu gelombang optik - Google Patents

Metoda dan peralatan untuk mendeteksi antarmuka-antarmuka inti/pelapis pada bagian-bagian kosong pemandu gelombang optik

Info

Publication number
ID21421A
ID21421A IDP981287A ID981287A ID21421A ID 21421 A ID21421 A ID 21421A ID P981287 A IDP981287 A ID P981287A ID 981287 A ID981287 A ID 981287A ID 21421 A ID21421 A ID 21421A
Authority
ID
Indonesia
Prior art keywords
coating
equipment
methods
guide parts
core interface
Prior art date
Application number
IDP981287A
Other languages
English (en)
Inventor
Jerald Lee Hepburn
Franziska L Lorey
David Andrew Pastel
Robert S Wagner
Original Assignee
Corning 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 Corning Inc filed Critical Corning Inc
Publication of ID21421A publication Critical patent/ID21421A/id

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
    • G01M11/35—Testing of optical devices, constituted by fibre optics or optical waveguides in which light is transversely coupled into or out of the fibre or waveguide, e.g. using integrating spheres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
IDP981287A 1997-09-25 1998-09-25 Metoda dan peralatan untuk mendeteksi antarmuka-antarmuka inti/pelapis pada bagian-bagian kosong pemandu gelombang optik ID21421A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6067997P 1997-09-25 1997-09-25

Publications (1)

Publication Number Publication Date
ID21421A true ID21421A (id) 1999-06-10

Family

ID=22031092

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP981287A ID21421A (id) 1997-09-25 1998-09-25 Metoda dan peralatan untuk mendeteksi antarmuka-antarmuka inti/pelapis pada bagian-bagian kosong pemandu gelombang optik

Country Status (9)

Country Link
US (1) US6025906A (id)
EP (1) EP0905477A3 (id)
JP (1) JPH11183316A (id)
KR (1) KR19990030109A (id)
CN (1) CN1246611A (id)
AU (1) AU733224B2 (id)
BR (1) BR9805127A (id)
CA (1) CA2247552A1 (id)
ID (1) ID21421A (id)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628703A1 (de) * 1995-11-10 1998-01-22 Amazonen Werke Dreyer H Spuranreißer
US6317209B1 (en) * 1999-12-09 2001-11-13 Corning Incorporated Automated system for measurement of an optical property
KR100516653B1 (ko) * 2002-07-29 2005-09-22 삼성전자주식회사 광섬유 인출 시스템을 위한 산란 감지 장치
JP5503100B2 (ja) * 2007-06-06 2014-05-28 古河電気工業株式会社 円柱透明体中のコア形状測定装置及びコア形状測定方法
EP3177902B1 (en) 2014-08-08 2022-03-30 Heraeus Quartz North America LLC Methods and apparatus for determining geometric properties of optical fiber preforms
CN107389562B (zh) * 2017-07-24 2020-07-24 重庆赛能软件技术有限公司 玻璃纤维质量检测系统
EP3889581A1 (de) 2020-03-30 2021-10-06 Heraeus Quarzglas GmbH & Co. KG Verfahren zur ermittlung des brechzahlprofils eines zylinderförmigen optischen gegenstandes
CN113503814B (zh) * 2021-07-06 2022-09-27 上海飞博激光科技股份有限公司 一种光纤束中间臂居中检测装置和检测方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027977A (en) * 1975-12-17 1977-06-07 Western Electric Company, Method and apparatus for determining ratio of core radius to cladding radius in clad optical fibers
US4168907A (en) * 1977-12-30 1979-09-25 Bell Telephone Laboratories, Incorporated Method for inspecting transparent rods
US4882497A (en) * 1986-08-15 1989-11-21 Sumitomo Electric Industries, Ltd. Method and apparatus of measuring outer diameter and structure of optical fiber
JPS63195505A (ja) * 1987-02-09 1988-08-12 Nippon Telegr & Teleph Corp <Ntt> 光フアイバ母材の形状測定方法
GB8826643D0 (en) * 1988-11-15 1988-12-21 York Technology Ltd Measurement of refractive index
US4973343A (en) * 1989-06-02 1990-11-27 At&T Bell Laboratories Optical fiber coating control apparatus
FR2651312B1 (fr) * 1989-08-25 1992-01-17 France Etat Procede et dispositif de caracterisation geometrique de tubes transparents.
US5408309A (en) * 1992-08-27 1995-04-18 Shin-Etsu Chemical Co., Ltd. Apparatus and method for inspecting elliplicity and eccentricity of optical fiber preforms

Also Published As

Publication number Publication date
EP0905477A2 (en) 1999-03-31
AU733224B2 (en) 2001-05-10
CA2247552A1 (en) 1999-03-25
BR9805127A (pt) 1999-11-03
US6025906A (en) 2000-02-15
AU8423898A (en) 1999-04-15
JPH11183316A (ja) 1999-07-09
CN1246611A (zh) 2000-03-08
EP0905477A3 (en) 2000-08-09
KR19990030109A (ko) 1999-04-26

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