DE69222447D1 - Modulare aktive faseroptische Kopplereinrichtung - Google Patents

Modulare aktive faseroptische Kopplereinrichtung

Info

Publication number: DE69222447D1
Authority: DE; Germany
Prior art keywords: fiber optic; active fiber; coupler device; optic coupler; modular active
Prior art date: 1991-02-13
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.): Expired - Fee Related

Application number

DE69222447T

Other languages

English (en)

Other versions

DE69222447T2 (de

Inventor

Robert Betts

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 Business Machines Corp

Original Assignee

International Business Machines 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.)

1991-02-13

Filing date

1992-01-27

Publication date

1997-11-06

1992-01-27 Application filed by International Business Machines Corp filed Critical International Business Machines Corp

1997-11-06 Publication of DE69222447D1 publication Critical patent/DE69222447D1/de

1998-03-26 Application granted granted Critical

1998-03-26 Publication of DE69222447T2 publication Critical patent/DE69222447T2/de

2012-01-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000835 fiber Substances 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections

DE69222447T 1991-02-13 1992-01-27 Modulare aktive faseroptische Kopplereinrichtung Expired - Fee Related DE69222447T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/654,472 US5131061A (en)	1991-02-13	1991-02-13	Modular active fiber optic coupler system

Publications (2)

Publication Number	Publication Date
DE69222447D1 true DE69222447D1 (de)	1997-11-06
DE69222447T2 DE69222447T2 (de)	1998-03-26

Family

ID=24624990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69222447T Expired - Fee Related DE69222447T2 (de)	1991-02-13	1992-01-27	Modulare aktive faseroptische Kopplereinrichtung

Country Status (4)

Country	Link
US (2)	US5131061A (de)
EP (1)	EP0499078B1 (de)
JP (1)	JPH0813014B2 (de)
DE (1)	DE69222447T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0547262A1 (de) *	1991-12-18	1993-06-23	International Business Machines Corporation	Modulares Lichtwellenleiter-Verteilungssystem
JPH05300188A (ja) *	1992-04-23	1993-11-12	Hitachi Ltd	光並列伝送装置
US5587932A (en) *	1994-08-04	1996-12-24	Fluke Corporation	On-board measurement system
JP3500844B2 (ja) *	1996-04-01	2004-02-23	富士ゼロックス株式会社	信号伝送バス及び信号処理装置
US6094532A (en)	1997-03-25	2000-07-25	Sun Microsystems, Inc.	Multiprocessor distributed memory system and board and methods therefor
EP0967046B1 (de) *	1998-06-24	2004-05-26	International Holding Feintool	Fertigungs- und Montageautomat
US6002331A (en) *	1998-07-20	1999-12-14	Laor; Herzel	Method and apparatus for identifying and tracking connections of communication lines
DE10018719A1 (de) *	2000-04-15	2001-10-18	Bayerische Motoren Werke Ag	Koppelelement zum Anschluß eines elektrischen Geräts an einem optischen Datenbus
US7885708B2 (en) *	2003-01-15	2011-02-08	Erchonia Corporation	Iontophoresis device
US11494541B2 (en) *	2020-01-16	2022-11-08	Lightmatter, Inc.	Pin sharing for photonic processors

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1159851B (it) *	1978-06-20	1987-03-04	Cselt Centro Studi Lab Telecom	Perfezionamenti ai sistemi di trasmissione a divisione di lunghezza d'onda
US4451916A (en) *	1980-05-12	1984-05-29	Harris Corporation	Repeatered, multi-channel fiber optic communication network having fault isolation system
US4511207A (en) *	1981-11-19	1985-04-16	The Board Of Trustees Of The Leland Stanford Junior University	Fiber optic data distributor
US4479701A (en) *	1981-12-01	1984-10-30	Leland Stanford Junior University	Dual coupler fiber optic recirculating memory
JPS5933942A (ja) *	1982-08-19	1984-02-24	Sumitomo Electric Ind Ltd	光デ−タ伝送システム
JPS60160231A (ja) *	1984-01-31	1985-08-21	Toshiba Corp	ル−プ式光デ−タウエイシステム
JPH0638601B2 (ja) *	1985-11-13	1994-05-18	富士通株式会社	光複合トランシーバー
US4837856A (en) *	1987-05-04	1989-06-06	Glista Jr Andrew S	Fault-tolerant fiber optic coupler/repeater for use in high speed data transmission and the like
US4776658A (en) *	1987-07-30	1988-10-11	Canadian Patents And Development Limited	Fiber optic modulator
US4845722A (en) *	1987-10-16	1989-07-04	Digital Equipment Corporation	Computer interconnect coupler employing crossbar switching
US4961620A (en) *	1989-12-20	1990-10-09	Raychem Corporation	Optical bypass switch

1991
- 1991-02-13 US US07/654,472 patent/US5131061A/en not_active Expired - Fee Related
- 1991-11-06 JP JP3289810A patent/JPH0813014B2/ja not_active Expired - Lifetime
1992
- 1992-01-27 EP EP92101263A patent/EP0499078B1/de not_active Expired - Lifetime
- 1992-01-27 DE DE69222447T patent/DE69222447T2/de not_active Expired - Fee Related
- 1992-02-06 US US07/832,194 patent/US5202940A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0499078A2 (de)	1992-08-19
EP0499078A3 (en)	1993-11-03
DE69222447T2 (de)	1998-03-26
JPH04278739A (ja)	1992-10-05
US5202940A (en)	1993-04-13
US5131061A (en)	1992-07-14
JPH0813014B2 (ja)	1996-02-07
EP0499078B1 (de)	1997-10-01

Legal Events

Date	Code	Title	Description
1998-10-29	8364	No opposition during term of opposition
2002-02-14	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69416016T2 (de)	1999-07-15	Faseroptische Kopplungseinrichtung
KR900006802A (ko)	1990-05-08	광학 섬유 접속기
NO942773D0 (no)	1994-07-25	Fiberoptisk koblingssystem
DE69231651T2 (de)	2001-05-17	Fiberoptischer Spleiss
DE69122955T2 (de)	1997-02-27	Faseroptischer Verstärker und Koppler
DE69221032D1 (de)	1997-09-04	Faseroptischer Präzisionsstecker
DE69220648T2 (de)	1997-12-18	Faseroptischer Verstärker
DE69208296T2 (de)	1996-07-04	Faseroptischer Kreisel
DE69116396D1 (de)	1996-02-29	Optischer Koppler
DE69230109D1 (de)	1999-11-11	1x8 optischer faserkoppler
DE69226044T2 (de)	1999-04-15	Glasfaserstecker
BR9204468A (pt)	1993-05-25	Cabode fibras oticas
DE59309447D1 (de)	1999-04-22	Faseroptischer Sensor
DE59303301D1 (de)	1996-08-29	Faseroptischer Depolarisator
DE69121768T2 (de)	1997-02-06	Faseroptischer Verstärker
DE69328958T2 (de)	2001-01-11	Faseroptische Justiervorrichtung
DE69222447D1 (de)	1997-11-06	Modulare aktive faseroptische Kopplereinrichtung
DK137691D0 (da)	1991-07-19	Optisk fiberforstaerker
DE69301955D1 (de)	1996-05-02	Faseroptischer Verstärker
DE69221946T2 (de)	1998-02-05	Aktiver optischer Koppler
FI942417A0 (fi)	1994-05-25	Kuituoptinen kiinnitys
DE69430756D1 (de)	2002-07-11	Faseroptischer koppler
NO924734L (no)	1994-06-09	Fiberoptisk element
DE69032900D1 (de)	1999-02-25	Faseroptischer Koppler
SE9303621D0 (sv)	1993-11-03	Fiberoptisk kopplingsanordning