JPS5445148A - Optical fiber end portion - Google Patents

Optical fiber end portion

Info

Publication number: JPS5445148A
Authority: JP; Japan
Prior art keywords: end portion; optical fiber; fiber end; optical; fiber
Prior art date: 1977-07-05
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.): Granted

Application number

JP8183878A

Other languages

Japanese (ja)

Other versions

JPS5649331B2 (en

Inventor

Chiyoun Maatein

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.)

International Standard Electric Corp

Original Assignee

International 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.)

1977-07-05

Filing date

1978-07-05

Publication date

1979-04-10

1978-07-05 Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp

1979-04-10 Publication of JPS5445148A publication Critical patent/JPS5445148A/en

1981-11-20 Publication of JPS5649331B2 publication Critical patent/JPS5649331B2/ja

Status Granted legal-status Critical Current

Links

239000013307 optical fiber Substances 0.000 title 1

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
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
- G02B6/322—Optical coupling means having lens focusing means positioned between opposed fibre ends and having centering means being part of the lens for the self-positioning of the lightguide at the focal point, e.g. holes, wells, indents, nibs

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Optical Couplings Of Light Guides (AREA)

JP8183878A 1977-07-05 1978-07-05 Optical fiber end portion Granted JPS5445148A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2806777A GB1599885A (en)	1977-07-05	1977-07-05	Optical fibre terminations

Publications (2)

Publication Number	Publication Date
JPS5445148A true JPS5445148A (en)	1979-04-10
JPS5649331B2 JPS5649331B2 (en)	1981-11-20

Family

ID=10269750

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8183878A Granted JPS5445148A (en)	1977-07-05	1978-07-05	Optical fiber end portion

Country Status (7)

Country	Link
JP (1)	JPS5445148A (en)
AU (1)	AU522394B2 (en)
CH (1)	CH639496A5 (en)
DE (1)	DE2828989A1 (en)
FR (1)	FR2396982A1 (en)
GB (1)	GB1599885A (en)
NL (1)	NL7806775A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2906104C3 (en) *	1979-02-17	1981-11-26	Harting Elektronik Gmbh, 4992 Espelkamp	Device for coupling two optical fibers
US4360249A (en) *	1979-10-17	1982-11-23	Tetra-Tech, Inc.	Optical feedthrough for pressure vessels
DE3006830A1 (en) *	1980-02-23	1981-09-10	TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg	Optical conductor branch connection for data transmission system - uses cylindrical rod lens with angled semi-reflective face
FR2478828A1 (en) *	1980-03-19	1981-09-25	Bertin & Cie	Optical fibre angle of acceptance transformation - using graded refractive index cylindrical lens to keep response constant over cone and bent fibre for mode mixing
GB2091899B (en) *	1980-12-16	1984-04-18	Kokusai Denshin Denwa Co Ltd	Rotary joints for optical fibres
CA1193477A (en) *	1981-02-24	1985-09-17	Tetsuya Yamasaki	Fixing substrate for optical fibers
JPS57187420U (en) *	1981-05-22	1982-11-27
DE3217984A1 (en) *	1982-05-13	1983-11-17	Philips Kommunikations Industrie AG, 8500 Nürnberg	GRADIENT STICK LENS WITH LIGHTWAVE GUIDES
FR2649216B1 (en) *	1989-07-03	1994-08-12	Cegelec	FITTING FOR OPTICAL FIBER, MOUNTING METHOD THEREOF, AND METHOD FOR CONNECTING TWO OPTICAL FIBERS USING SUCH FITTINGS
CN117215003A (en) *	2023-09-11	2023-12-12	广东工业大学	A connection structure and connection method based on graded refractive index optical fiber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5133565U (en) *	1974-09-02	1976-03-12
JPS5355134A (en) *	1976-10-29	1978-05-19	Komota Giken Kk	Terminal device for optical fiber
JPS53113565A (en) *	1977-03-15	1978-10-04	Nippon Telegr & Teleph Corp <Ntt>	Optical fiber connector with lens

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3829195A (en) *	1973-06-25	1974-08-13	Bell Telephone Labor Inc	Optical couplers

1977
- 1977-07-05 GB GB2806777A patent/GB1599885A/en not_active Expired
1978
- 1978-06-23 NL NL7806775A patent/NL7806775A/en unknown
- 1978-06-29 AU AU37615/78A patent/AU522394B2/en not_active Expired
- 1978-07-01 DE DE19782828989 patent/DE2828989A1/en not_active Withdrawn
- 1978-07-03 CH CH722278A patent/CH639496A5/en not_active IP Right Cessation
- 1978-07-05 JP JP8183878A patent/JPS5445148A/en active Granted
- 1978-07-05 FR FR7819967A patent/FR2396982A1/en active Granted

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5133565U (en) *	1974-09-02	1976-03-12
JPS5355134A (en) *	1976-10-29	1978-05-19	Komota Giken Kk	Terminal device for optical fiber
JPS53113565A (en) *	1977-03-15	1978-10-04	Nippon Telegr & Teleph Corp <Ntt>	Optical fiber connector with lens

Also Published As

Publication number	Publication date
AU3761578A (en)	1980-01-03
DE2828989A1 (en)	1979-01-18
JPS5649331B2 (en)	1981-11-20
FR2396982B1 (en)	1983-06-17
FR2396982A1 (en)	1979-02-02
CH639496A5 (en)	1983-11-15
NL7806775A (en)	1979-01-09
GB1599885A (en)	1981-10-07
AU522394B2 (en)	1982-06-03

Publication	Publication Date	Title
ZA781171B (en)	1979-02-28	Single optical fiber connector
JPS53102049A (en)	1978-09-06	Connector for optical fiber
JPS543555A (en)	1979-01-11	Optical waveguide
JPS53145645A (en)	1978-12-19	Optical fiber conductor
JPS5446573A (en)	1979-04-12	Optical fiber switch
JPS53123943A (en)	1978-10-28	Optical fiber connecting element
AU3603178A (en)	1979-11-15	Optical fibre connector
GB2010527B (en)	1982-02-10	Single optical fibre connector
JPS5474450A (en)	1979-06-14	Optical fiber connector assembly
DE2860589D1 (en)	1981-04-23	Optical fibre connectors
JPS5474449A (en)	1979-06-14	Interface for optical fiber
GB2003294B (en)	1982-05-19	Optical fibre coupling
GB2002136B (en)	1982-01-06	Optical fibre connectors
JPS547945A (en)	1979-01-20	Optical fiber connection device
GB1542194A (en)	1979-03-14	Optical fibre connector
JPS55117104A (en)	1980-09-09	Optical fiber
JPS5431752A (en)	1979-03-08	Optical waveguide
JPS5445148A (en)	1979-04-10	Optical fiber end portion
GB2004664B (en)	1982-03-10	Optical fibre connector
AU3539878A (en)	1979-11-01	Optical fibres
JPS5474764A (en)	1979-06-15	Double optical fiber connector
GB1541787A (en)	1979-03-07	Optical fibre connector
IL53915A0 (en)	1978-04-30	Optical fiber connector
JPS5474448A (en)	1979-06-14	Optical fiber guide
JPS53113563A (en)	1978-10-04	Optical fiber cable