DE3688326T2 - Bandbreitenbegrenzungsverfahren fuer optische fasern. - Google Patents

Bandbreitenbegrenzungsverfahren fuer optische fasern.

Info

Publication number
DE3688326T2
DE3688326T2 DE8686905582T DE3688326T DE3688326T2 DE 3688326 T2 DE3688326 T2 DE 3688326T2 DE 8686905582 T DE8686905582 T DE 8686905582T DE 3688326 T DE3688326 T DE 3688326T DE 3688326 T2 DE3688326 T2 DE 3688326T2
Authority
DE
Germany
Prior art keywords
optical fibers
bandwidth limitation
limitation method
bandwidth
fibers
Prior art date
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
DE8686905582T
Other languages
English (en)
Other versions
DE3688326D1 (de
Inventor
Joseph Schembri
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.)
Pacific Bell Corp
Original Assignee
Pacific Bell 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.)
Filing date
Publication date
Application filed by Pacific Bell Corp filed Critical Pacific Bell Corp
Publication of DE3688326D1 publication Critical patent/DE3688326D1/de
Application granted granted Critical
Publication of DE3688326T2 publication Critical patent/DE3688326T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/003—Telephone sets using electrooptical means in the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
    • H04M9/022—Multiplex systems
    • H04M9/025—Time division multiplex systems, e.g. loop systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
DE8686905582T 1985-08-30 1986-08-27 Bandbreitenbegrenzungsverfahren fuer optische fasern. Expired - Fee Related DE3688326T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/771,266 US4696063A (en) 1985-08-30 1985-08-30 Optical fiber bandwidth limiting method
PCT/US1986/001770 WO1987001539A1 (en) 1985-08-30 1986-08-27 Optical fiber bandwidth limiting method

Publications (2)

Publication Number Publication Date
DE3688326D1 DE3688326D1 (de) 1993-05-27
DE3688326T2 true DE3688326T2 (de) 1993-08-12

Family

ID=25091255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686905582T Expired - Fee Related DE3688326T2 (de) 1985-08-30 1986-08-27 Bandbreitenbegrenzungsverfahren fuer optische fasern.

Country Status (7)

Country Link
US (2) US4696063A (de)
EP (1) EP0236432B1 (de)
JP (1) JPS63500765A (de)
AU (1) AU591709B2 (de)
CA (1) CA1257650A (de)
DE (1) DE3688326T2 (de)
WO (1) WO1987001539A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4859018A (en) * 1987-06-15 1989-08-22 Northern Telecom Limited Optical fiber bandwidth limiting
US4890893A (en) * 1989-03-02 1990-01-02 Bell Communications Research, Inc. Dark fiber switched bandwidth filter
NL8901527A (nl) * 1989-06-16 1991-01-16 Nederland Ptt Methode voor het via een stelsel van optische vezelkabels verbinden van abonnees met signaalverwerkingsmiddelen in een netwerkcentrum en optisch netwerk conform die methode.
US5225922A (en) * 1991-11-21 1993-07-06 At&T Bell Laboratories Optical transmission system equalizer
JPH0818514A (ja) * 1994-06-29 1996-01-19 Fujitsu Ltd 光加入者系同一波長双方向伝送方式
DE10202142A1 (de) * 2002-01-21 2003-07-31 Siemens Ag Anordnung und Verfahren zum Bereitstellen der Übertragungskapazität auf einer Datenübertragungsstrecke
DE10202143A1 (de) * 2002-01-21 2003-08-14 Siemens Ag Anordnung und Verfahren zur Begrenzung von Übertragungskapazität auf einer Datenübertragungsstrecke
JP4353977B2 (ja) * 2004-03-04 2009-10-28 富士通株式会社 光伝送装置
US8970945B2 (en) 2012-07-24 2015-03-03 University of Zagreb, Faculty of Electrical Engineering and Computing Modulation averaging reflectors

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU529345B2 (en) * 1980-07-18 1983-06-02 International Standard Electric Corp. Secure optical data distribution
NZ195919A (en) * 1980-12-22 1984-11-09 Allflex Int Ear tag applicator:cam plate controls closing speed of tag parts to give increased leverage during installation
US4406003A (en) * 1981-07-20 1983-09-20 The University Of Rochester Optical transmission system
DE3129731A1 (de) * 1981-07-28 1983-03-10 Siemens AG, 1000 Berlin und 8000 München Digitales breitband-kommunikationssystem
NL8104104A (nl) * 1981-09-04 1983-04-05 Philips Nv Distributiesysteem voor een lokaal fibernet.
US4479701A (en) * 1981-12-01 1984-10-30 Leland Stanford Junior University Dual coupler fiber optic recirculating memory
JPS6051336A (ja) * 1983-08-31 1985-03-22 Fujitsu Ltd 光フアイバアナログ伝送方式
DE3403659A1 (de) * 1984-02-03 1985-08-14 Standard Elektrik Lorenz Ag, 7000 Stuttgart Breitbandiges integriertes teilnehmeranschlusssystem
DE3422219A1 (de) * 1984-06-15 1985-12-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Optisches nachrichtenuebertragungssystem im teilnehmeranschlussbereich
JPH0651336A (ja) * 1992-07-31 1994-02-25 Nec Corp 表示パネルの取り付け方法

Also Published As

Publication number Publication date
DE3688326D1 (de) 1993-05-27
JPS63500765A (ja) 1988-03-17
US4696063A (en) 1987-09-22
CA1257650A (en) 1989-07-18
EP0236432B1 (de) 1993-04-21
WO1987001539A1 (en) 1987-03-12
USRE33474E (en) 1990-12-04
EP0236432A1 (de) 1987-09-16
AU591709B2 (en) 1989-12-14
AU6330386A (en) 1987-03-24
EP0236432A4 (de) 1988-10-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee