ATE287860T1 - Glasfaser - Google Patents

Glasfaser

Info

Publication number: ATE287860T1
Authority: AT; Austria
Prior art keywords: mol; glass fiber; glass; core; ga2o3
Prior art date: 1999-11-26

Application number

AT00125263T

Other languages

English (en)

Inventor

Sugimoto Naoki

Ito Setsuro

Original Assignee

Asahi Glass Co Ltd

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.)

1999-11-26

Filing date

2000-11-24

Publication date

2005-02-15

2000-11-24 Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd

2005-02-15 Application granted granted Critical

2005-02-15 Publication of ATE287860T1 publication Critical patent/ATE287860T1/de

Links

239000003365 glass fiber Substances 0.000 title abstract 2
239000011521 glass Substances 0.000 abstract 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(iii) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 abstract 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 abstract 1
229910000422 cerium(IV) oxide Inorganic materials 0.000 abstract 1
229910052681 coesite Inorganic materials 0.000 abstract 1
229910052593 corundum Inorganic materials 0.000 abstract 1
229910052906 cristobalite Inorganic materials 0.000 abstract 1
QZQVBEXLDFYHSR-UHFFFAOYSA-N gallium(III) oxide Inorganic materials O=[Ga]O[Ga]=O QZQVBEXLDFYHSR-UHFFFAOYSA-N 0.000 abstract 1
239000000377 silicon dioxide Substances 0.000 abstract 1
235000012239 silicon dioxide Nutrition 0.000 abstract 1
229910052682 stishovite Inorganic materials 0.000 abstract 1
229910052905 tridymite Inorganic materials 0.000 abstract 1
229910001845 yogo sapphire Inorganic materials 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/045—Silica-containing oxide glass compositions
- C03C13/046—Multicomponent glass compositions
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
- C03C13/04—Fibre optics, e.g. core and clad fibre compositions
- C03C13/048—Silica-free oxide glass compositions
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/35—Non-linear optics
- G02F1/355—Non-linear optics characterised by the materials used
- G02F1/3555—Glasses
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
- Y10T428/2942—Plural coatings
- Y10T428/2949—Glass, ceramic or metal oxide in coating
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Optics & Photonics (AREA)
Nonlinear Science (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Geochemistry & Mineralogy (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Physics & Mathematics (AREA)
Glass Compositions (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)

AT00125263T 1999-11-26 2000-11-24 Glasfaser ATE287860T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP33581399		1999-11-26

Publications (1)

Publication Number	Publication Date
ATE287860T1 true ATE287860T1 (de)	2005-02-15

Family

ID=18292713

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT00125263T ATE287860T1 (de)	1999-11-26	2000-11-24	Glasfaser

Country Status (4)

Country	Link
US (1)	US6656584B1 (de)
EP (1)	EP1103530B1 (de)
AT (1)	ATE287860T1 (de)
DE (1)	DE60017688T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2002034683A1 (fr) *	2000-10-23	2002-05-02	Asahi Glass Company, Limited	Verre pour moulage a la presse et lentille
KR20060017756A (ko) *	2003-06-20	2006-02-27	아사히 가라스 가부시키가이샤	무연 광학 유리 및 광섬유
WO2006035722A1 (ja) *	2004-09-29	2006-04-06	Asahi Glass Company, Limited	非線形ファイバ、波長変換方法および波長変換器
US10151865B2 (en) *	2014-05-02	2018-12-11	Futurewei Technologies, Inc.	Compact external grating PBS/PBC coupler
US10551640B2 (en) *	2016-11-21	2020-02-04	Futurewei Technologies, Inc.	Wavelength division multiplexed polarization independent reflective modulators
US10222676B2 (en)	2017-01-27	2019-03-05	Futurewei Technologies, Inc.	Polarization insensitive integrated optical modulator
US10330959B2 (en)	2017-05-22	2019-06-25	Futurewei Technologies, Inc.	Polarization insensitive micro ring modulator
US10243684B2 (en)	2017-05-23	2019-03-26	Futurewei Technologies, Inc.	Wavelength-division multiplexed polarization-insensitive transmissive modulator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3938974A (en) *	1973-04-27	1976-02-17	Macedo Pedro B	Method of producing optical wave guide fibers
US4861129A (en) *	1987-04-17	1989-08-29	Hoechst Celanese Corp.	Inorganic-organic composite compositions exhibiting nonlinear optical response
US5148510A (en) *	1990-11-28	1992-09-15	Corning Incorporated	Optical fiber made of galliobismuthate glasses and optical devices using same
US5668066A (en) *	1995-07-24	1997-09-16	Hoya Corporation	Near infrared absorption filter glass
JPH11236245A (ja) *	1998-02-23	1999-08-31	Central Glass Co Ltd	光導波路及びそれを用いた１．５〜１．６μｍ帯光増幅器
JPH11317561A (ja) *	1998-03-03	1999-11-16	Asahi Glass Co Ltd	光増幅ガラス
US6620748B1 (en) *	1998-10-20	2003-09-16	Asahi Glass Co Ltd	Light-amplifying glass, light-amplifying medium and resin-coated light-amplifying medium
ATE281416T1 (de) *	2000-08-10	2004-11-15	Asahi Glass Co Ltd	Lichtverstärkendes glas

2000
- 2000-11-24 US US09/718,395 patent/US6656584B1/en not_active Expired - Fee Related
- 2000-11-24 AT AT00125263T patent/ATE287860T1/de not_active IP Right Cessation
- 2000-11-24 DE DE60017688T patent/DE60017688T2/de not_active Expired - Lifetime
- 2000-11-24 EP EP00125263A patent/EP1103530B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE60017688T2 (de)	2005-12-22
EP1103530B1 (de)	2005-01-26
EP1103530A1 (de)	2001-05-30
US6656584B1 (en)	2003-12-02
DE60017688D1 (de)	2005-03-03

Legal Events

Date	Code	Title	Description
2005-07-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
DE69214252D1 (de)	1996-11-07	Mit Alkalimetall dotierte, auf SiO2 basierende optische Faser
ATE281416T1 (de)	2004-11-15	Lichtverstärkendes glas
KR970702996A (ko)	1997-06-10	광섬유 페룰(optical fiber ferrule)
DE69800019D1 (de)	1999-10-21	Verlustarmer Lichtwellenleiterkoppler
NO20003731D0 (no)	2000-07-20	Kopling for optiske fibre
DE3886583D1 (de)	1994-02-10	Faseroptischer Koppler.
TR26186A (tr)	1995-02-15	Itmeli-cekmeli (pus-pul) optik fiber baglanti parcasi
DE3585795D1 (de)	1992-05-07	Optische faserlinse-kupplung.
DE69224909D1 (de)	1998-04-30	Optische faserverbindung
NO903316L (no)	1991-01-28	Optisk fiber med fjernbart buffer- eller beskyttelseslag.
NO870530L (no)	1987-08-13	Fiberoptisk lager.
DE69201841D1 (de)	1995-05-04	Glasfaser-Endhülse, Herstellungsverfahren dafür und daraus aufgebaute optische Verbindung.
FI921841L (fi)	1992-10-26	Legering foer glasfibercentrifuger
DE69230109D1 (de)	1999-11-11	1x8 optischer faserkoppler
DE69019354D1 (de)	1995-06-14	Optischer Faserkreisel.
DK561185D0 (da)	1985-12-04	Optisk fiber dannet af mgo-al2o3-sio2-glas
BR9204468A (pt)	1993-05-25	Cabode fibras oticas
DE3678316D1 (de)	1991-05-02	Brechungsindexangepasste elastische zusammensetzung zur verbindung optischer uebertragungsfasern.
DE60017688D1 (de)	2005-03-03	Glasfaser
DE69018616D1 (de)	1995-05-18	Faseroptischer koppler.
DE69106289D1 (de)	1995-02-09	Optischer Faserkreisel.
DE69014493D1 (de)	1995-01-12	Faseroptischer Kuppler.
DE59807031D1 (de)	2003-02-27	Faseroptisches endstück
DE69007034D1 (de)	1994-04-07	Optischer Faserkreisel.
DE69010810D1 (de)	1994-08-25	Optischer Faserkreisel.