SE7809741L - Kopplingsdon innefattande optiska fibrer - Google Patents

Kopplingsdon innefattande optiska fibrer

Info

Publication number: SE7809741L
Authority: SE; Sweden
Prior art keywords: optical fibers; including optical; connectors including; connectors; fibers
Prior art date: 1978-09-15

Application number

SE7809741A

Other languages

English (en)

Inventor

H W Giertz

Original Assignee

Ericsson Telefon Ab L M

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.)

1978-09-15

Filing date

1978-09-15

Publication date

1980-03-16

1978-09-15 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1978-09-15 Priority to SE7809741A priority Critical patent/SE7809741L/sv

1979-09-03 Priority to GB7930466A priority patent/GB2030318B/en

1980-03-16 Publication of SE7809741L publication Critical patent/SE7809741L/sv

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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2821—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals
- G02B6/2835—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using lateral coupling between contiguous fibres to split or combine optical signals formed or shaped by thermal treatment, e.g. couplers
- 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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- 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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2856—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers formed or shaped by thermal heating means, e.g. splitting, branching and/or combining elements

Landscapes

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

SE7809741A 1978-09-15 1978-09-15 Kopplingsdon innefattande optiska fibrer SE7809741L (sv)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
SE7809741A SE7809741L (sv)	1978-09-15	1978-09-15	Kopplingsdon innefattande optiska fibrer
GB7930466A GB2030318B (en)	1978-09-15	1979-09-03	Optical fibre couplers

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7809741A SE7809741L (sv)	1978-09-15	1978-09-15	Kopplingsdon innefattande optiska fibrer

Publications (1)

Publication Number	Publication Date
SE7809741L true SE7809741L (sv)	1980-03-16

Family

ID=20335843

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7809741A SE7809741L (sv)	1978-09-15	1978-09-15	Kopplingsdon innefattande optiska fibrer

Country Status (2)

Country	Link
GB (1)	GB2030318B (sv)
SE (1)	SE7809741L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4490163A (en) *	1982-03-22	1984-12-25	U.S. Philips Corporation	Method of manufacturing a fiber-optical coupling element
JPS60217312A (ja) *	1984-04-13	1985-10-30	Nippon Telegr & Teleph Corp <Ntt>	光ケ−ブル伝送路
JPS60217313A (ja) *	1984-04-13	1985-10-30	Nippon Telegr & Teleph Corp <Ntt>	光フアイバの分配結合回路
GB8426008D0 (en) *	1984-10-15	1984-11-21	Telephone Cables Ltd	Optical communication systems
GB2191597B (en) *	1986-02-21	1989-11-15	Plessey Co Plc	Interwined monomode fibre-optic coupler.
GB8707853D0 (en) *	1987-04-02	1987-05-07	British Telecomm	Forming optical fibre junction

1978
- 1978-09-15 SE SE7809741A patent/SE7809741L/sv unknown
1979
- 1979-09-03 GB GB7930466A patent/GB2030318B/en not_active Expired

Also Published As

Publication number	Publication date
GB2030318A (en)	1980-04-02
GB2030318B (en)	1982-06-30

Publication	Publication Date	Title
SE7904860L (sv)	1979-12-06	Forbindningsanordning for optiska fibrer
SE7809710L (sv)	1980-03-16	Fiberoptiskt metdon
DK146307C (da)	1984-02-06	Optisk koblingselement
IT1124615B (it)	1986-05-07	Connettore per fibre ottiche
IT1109930B (it)	1985-12-23	Connettore per fibre ottiche
SE7801702L (sv)	1978-08-15	Anslutningsdon for optiska fibrer
IT1075082B (it)	1985-04-22	Connettore di fibre ottiche
SE7904752L (sv)	1980-12-01	Fiberoptiskt metdon
JPS556400A (en)	1980-01-17	Optical fiber connector
JPS5532096A (en)	1980-03-06	Optical fiber connector
NO802905L (no)	1981-04-03	Koplingsstykke for optiske fibrer.
JPS5526494A (en)	1980-02-25	Optical fiber thermodetector
FI790716A (fi)	1979-09-04	Optisk vaogledare
IT1117143B (it)	1986-02-10	Connettore per fibre ottiche
IT1076871B (it)	1985-04-27	Connettore di fibre ottiche singole
IT1117147B (it)	1986-02-10	Connettore per fibre ottiche
GB2039074B (en)	1982-12-15	Optical fibre connectors
DE2966662D1 (en)	1984-03-22	Optical fiber connector
DK145010C (da)	1982-12-27	Kobleled for optiske fibre
JPS5521087A (en)	1980-02-14	Multiicore optical fiber
IT7922310A0 (it)	1979-05-02	Connettore distaccabile per fibre ottiche.
IT1077907B (it)	1985-05-04	Connettore di fibre ottiche
DK373977A (da)	1978-02-25	Kobleled for optiske fibre
JPS54143242A (en)	1979-11-08	Optical fiber
IT1118237B (it)	1986-02-24	Connettore per fibre ottiche