ZA843565B - A light waveguide coupling device - Google Patents

A light waveguide coupling device

Info

Publication number
ZA843565B
ZA843565B ZA843565A ZA843565A ZA843565B ZA 843565 B ZA843565 B ZA 843565B ZA 843565 A ZA843565 A ZA 843565A ZA 843565 A ZA843565 A ZA 843565A ZA 843565 B ZA843565 B ZA 843565B
Authority
ZA
South Africa
Prior art keywords
coupling device
light waveguide
waveguide coupling
light
waveguide
Prior art date
Application number
ZA843565A
Other languages
English (en)
Inventor
Hans-Otto Hartkopf
Christoph Zeller
Original Assignee
Siemens Ag
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.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of ZA843565B publication Critical patent/ZA843565B/xx

Links

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
    • H04B10/29—Repeaters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
ZA843565A 1983-05-13 1984-05-11 A light waveguide coupling device ZA843565B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833317541 DE3317541A1 (de) 1983-05-13 1983-05-13 Koppeleinrichtung fuer einen lichtwellenleiter

Publications (1)

Publication Number Publication Date
ZA843565B true ZA843565B (en) 1984-12-24

Family

ID=6198959

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA843565A ZA843565B (en) 1983-05-13 1984-05-11 A light waveguide coupling device

Country Status (5)

Country Link
US (1) US4680809A (da)
CH (1) CH664462A5 (da)
DE (1) DE3317541A1 (da)
DK (1) DK61184A (da)
ZA (1) ZA843565B (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614110B1 (fr) * 1987-04-14 1989-07-21 Thiennot Jean Dispositif de transmission par fibres optiques, en particulier en milieu sous-marin
GB8819574D0 (en) * 1988-08-17 1988-09-21 Britoil Plc Fibre optic data coupler
IT1231379B (it) * 1989-07-21 1991-12-02 Pirelli Cavi Spa Linea di telecomunicazioni a fibre ottiche incorporante amplificatori dei segnali trasmessi ed amplificatori per detta linea
DE3928890A1 (de) * 1989-08-31 1991-03-14 Telefonbau & Normalzeit Gmbh Schaltungsanordnung fuer ein optisches breitband-uebertragungssystem mit lichtwellenleitern
IT1237656B (it) * 1989-10-30 1993-06-15 Pirelli Cavi Spa Adattatore per linee ottiche amplificate.
US5267073A (en) * 1989-10-30 1993-11-30 Pirelli Cavi S.P.A. Amplifier adapter for optical lines
GB2240228B (en) * 1990-01-23 1993-11-03 Stc Plc Optical transmission system.
DE4010712A1 (de) * 1990-04-03 1991-10-10 Standard Elektrik Lorenz Ag Optisches nachrichtenuebertragungssystem mit einem faseroptischen verstaerker
US5191627A (en) * 1990-09-24 1993-03-02 International Business Machines Corporation Reduction of intersymbol interference in optical fiber systems by wavelength filtering
US5127850A (en) * 1991-06-19 1992-07-07 Magnavox Government & Industrial Electronics Co. Method and means for keying signal conductors
US5392369A (en) * 1992-03-03 1995-02-21 Edelman; Seymour Optical digital memory system
US5321780A (en) * 1992-03-03 1994-06-14 Seymour Edelman Optical digital memory system
GB2281670B (en) * 1993-09-01 1998-01-28 Northern Telecom Ltd WDM optical communication system
WO1997047103A2 (en) * 1996-06-03 1997-12-11 Scientific-Atlanta, Inc. Reconfigurable node for a communications network
US7149242B1 (en) * 2000-05-31 2006-12-12 Bitrage, Inc. Communications system for improving transmission rates and transmission distances of data signals across communications links
CN104536352A (zh) * 2015-01-07 2015-04-22 Comlab（北京）通信系统设备有限公司 一种用于直放站的功放装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH607500A5 (da) * 1976-03-18 1978-12-29 Patelhold Patentverwertung
JPS593051B2 (ja) * 1978-01-09 1984-01-21 ケイディディ株式会社 光中継伝送路の障害監視方式
GB1577603A (en) * 1978-04-18 1980-10-29 Standard Telephones Cables Ltd Data transmission systems
US4406513A (en) * 1981-03-11 1983-09-27 Cermetek, Inc. Optical repeater system having an automatic optical by-pass
US4551829A (en) * 1982-03-10 1985-11-05 Harris Corporation Wavelength division multiplexed fiber-optic cable system with non-unique terminal types
DE3241942C2 (de) * 1982-11-12 1985-03-21 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Einrichtung zur optischen Informationsübertragung zwischen mehreren Teilnehmern
US4549782A (en) * 1983-06-06 1985-10-29 At&T Bell Laboratories Active optical fiber tap

Also Published As

Publication number Publication date
DE3317541A1 (de) 1984-11-15
CH664462A5 (de) 1988-02-29
DK61184D0 (da) 1984-02-10
DK61184A (da) 1984-11-14
US4680809A (en) 1987-07-14

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