NL7612577A - FIBER OPTIC WAVE GUIDE WITH GRADUATED BREAKING INDEX PROFILE. - Google Patents

FIBER OPTIC WAVE GUIDE WITH GRADUATED BREAKING INDEX PROFILE.

Info

Publication number: NL7612577A
Authority: NL; Netherlands
Prior art keywords: graduated; fiber optic; wave guide; index profile; optic wave
Prior art date: 1975-11-14

Application number

NL7612577A

Other languages

Dutch (nl)

Original Assignee

Int Standard Electric Corp

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.)

1975-11-14

Filing date

1976-11-12

Publication date

1977-05-17

1976-11-12 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1977-05-17 Publication of NL7612577A publication Critical patent/NL7612577A/en

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
- G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
- G02B6/03616—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference
- G02B6/03688—Optical fibres characterised both by the number of different refractive index layers around the central core segment, i.e. around the innermost high index core layer, and their relative refractive index difference having 5 or more layers
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
- C03B37/01211—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
- C03B37/018—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD] by glass deposition on a glass substrate, e.g. by inside-, modified-, plasma-, or plasma modified- chemical vapour deposition [ICVD, MCVD, PCVD, PMCVD], i.e. by thin layer coating on the inside or outside of a glass tube or on a glass rod
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/027—Fibres composed of different sorts of glass, e.g. glass optical fibres
- 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
- G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
- G02B6/0288—Multimode fibre, e.g. graded index core for compensating modal dispersion
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/22—Radial profile of refractive index, composition or softening point

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Materials Engineering (AREA)
Geochemistry & Mineralogy (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
General Chemical & Material Sciences (AREA)
Dispersion Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Optical Integrated Circuits (AREA)
Optical Couplings Of Light Guides (AREA)
Manufacture, Treatment Of Glass Fibers (AREA)
Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

NL7612577A 1975-11-14 1976-11-12 FIBER OPTIC WAVE GUIDE WITH GRADUATED BREAKING INDEX PROFILE. NL7612577A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US63204675A	1975-11-14	1975-11-14

Publications (1)

Publication Number	Publication Date
NL7612577A true NL7612577A (en)	1977-05-17

Family

ID=24533854

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7612577A NL7612577A (en)	1975-11-14	1976-11-12	FIBER OPTIC WAVE GUIDE WITH GRADUATED BREAKING INDEX PROFILE.

Country Status (10)

Country	Link
JP (1)	JPS5262034A (en)
AU (1)	AU504423B2 (en)
CA (1)	CA1087889A (en)
CH (1)	CH607065A5 (en)
DE (1)	DE2651208A1 (en)
ES (2)	ES453275A1 (en)
FR (1)	FR2331799A1 (en)
GB (1)	GB1496324A (en)
IT (1)	IT1064377B (en)
NL (1)	NL7612577A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1493660A (en) *	1975-12-16	1977-11-30	Standard Telephones Cables Ltd	Optical waveguide power dividers
CA1248386A (en) *	1982-03-11	1989-01-10	Leonard G. Cohen	Quadruple-clad optical fiberguide
US5522003A (en)	1993-03-02	1996-05-28	Ward; Robert M.	Glass preform with deep radial gradient layer and method of manufacturing same
DE102011109845B4 (en) *	2010-11-04	2020-10-29	J-Plasma Gmbh	Arrangement for the transmission of electromagnetic radiation, preferably for the application of light energy to biological structures and method for producing an optical waveguide for an arrangement
JP5496370B2 (en) *	2011-01-24	2014-05-21	ミヤチテクノス株式会社	Optical fiber and laser processing apparatus including the same
CN115494579B (en) *	2021-06-17	2024-12-03	南开大学	Vortex optical broadband dispersion compensation optical fiber

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3253896A (en) *	1960-02-02	1966-05-31	American Optical Corp	Method of making glass clad energyconducting fibers
US3157726A (en) *	1960-03-01	1964-11-17	American Optical Corp	Optical energy transmitting devices and method of making same
US3823995A (en) *	1972-03-30	1974-07-16	Corning Glass Works	Method of forming light focusing fiber waveguide
GB1427327A (en) *	1972-06-08	1976-03-10	Standard Telephones Cables Ltd	Glass optical fibres
NL182310C (en) *	1972-11-25	1988-02-16	Sumitomo Electric Industries	GLASS FIBER FOR OPTICAL TRANSMISSION.
JPS569682B2 (en) *	1974-02-13	1981-03-03
CA1050833A (en) *	1974-02-22	1979-03-20	John B. Macchesney	Optical fiber fabrication involving homogeneous reaction within a moving hot zone
CA1038669A (en) *	1975-09-22	1978-09-19	Rama Iyengar	Optical fibre having low mode dispersion

1976
- 1976-11-08 AU AU19394/76A patent/AU504423B2/en not_active Expired
- 1976-11-10 FR FR7633888A patent/FR2331799A1/en not_active Withdrawn
- 1976-11-10 DE DE19762651208 patent/DE2651208A1/en not_active Withdrawn
- 1976-11-11 GB GB4697376A patent/GB1496324A/en not_active Expired
- 1976-11-12 IT IT2927276A patent/IT1064377B/en active
- 1976-11-12 NL NL7612577A patent/NL7612577A/en not_active Application Discontinuation
- 1976-11-12 CH CH1427176A patent/CH607065A5/xx not_active IP Right Cessation
- 1976-11-12 ES ES453275A patent/ES453275A1/en not_active Expired
- 1976-11-12 JP JP51135432A patent/JPS5262034A/en active Pending
- 1976-11-12 CA CA265,425A patent/CA1087889A/en not_active Expired
1977
- 1977-11-24 ES ES464432A patent/ES464432A1/en not_active Expired

Also Published As

Publication number	Publication date
ES464432A1 (en)	1978-11-16
JPS5262034A (en)	1977-05-23
CA1087889A (en)	1980-10-21
IT1064377B (en)	1985-02-18
GB1496324A (en)	1977-12-30
FR2331799A1 (en)	1977-06-10
AU504423B2 (en)	1979-10-11
CH607065A5 (en)	1978-11-30
DE2651208A1 (en)	1977-05-18
AU1939476A (en)	1978-05-18
ES453275A1 (en)	1978-02-16

Publication	Publication Date	Title
NL7704547A (en)	1977-11-01	OPTICAL WAVE GUIDE.
NL186038C (en)	1990-09-03	AN OPTICAL FIBER WAVE GUIDE.
AT380574B (en)	1986-06-10	FIBER OPTICAL WAVE GUIDE
NL186711C (en)	1991-02-01	OPTICAL FIBER.
NO155027C (en)	1987-02-04	MULTI-COMPONENT OPTICAL WAVE GUIDE WITH INDEX GRADIENT.
NL185978C (en)	1990-09-03	FIBER OPTIC PROBE.
SE413347B (en)	1980-05-19	OPTICAL FIBER GUIDE
NL7611744A (en)	1977-04-26	OPTICAL FIBER.
IT1050771B (en)	1981-03-20	OPTICAL FIBER ASSEMBLIES
NL7610019A (en)	1977-03-15	WAVE-GUIDING OPTICAL FIBERS.
LU79713A1 (en)	1978-11-06	MESSAGE CABLES WITH FIBER OPTIC FIBER WAVE GUIDES
NL7710235A (en)	1978-03-28	DIELECTRIC OPTICAL WAVE GUIDE CABLE.
BE845891A (en)	1976-12-31	MULTIMODE OPTICAL FIBER
NO145467C (en)	1982-03-31	ILLUSTRATED FIBERS.
NL7708273A (en)	1978-01-30	OPTICAL GUIDE.
FI773591A (en)	1978-05-30	SAETT OCH ANORDNING FOER ATT INRIKTA OPTICAL FIBER RELATIVT OPTICAL-ELECTRONIC ANORDNINGAR
NL188345C (en)	1992-06-01	OPTICAL FIBER.
AT380573B (en)	1986-06-10	FIBER OPTICAL MONOMODE WAVE GUIDE
NL7610393A (en)	1977-03-22	OPTICAL FIBER.
IT1085892B (en)	1985-05-28	OPTICAL FIBER CONNECTION DEVICE
NL7603111A (en)	1976-10-05	OPTICAL WAVE GUIDE.
BR7706510A (en)	1978-07-04	OPTICAL FIBER COUPLING
NL7612577A (en)	1977-05-17	FIBER OPTIC WAVE GUIDE WITH GRADUATED BREAKING INDEX PROFILE.
NL7705841A (en)	1978-11-29	DEVICE WITH WHICH LIGHT-CONDUCTIVE FIBERS ARE COUPLED
SE7609777L (en)	1977-03-23	OPTICAL FIBER

Legal Events

Date	Code	Title	Description
1981-07-01	BV	The patent application has lapsed