SE8306703L - MAIN OPTICAL DISTRIBUTOR - Google Patents

MAIN OPTICAL DISTRIBUTOR

Info

Publication number
SE8306703L
SE8306703L SE8306703A SE8306703A SE8306703L SE 8306703 L SE8306703 L SE 8306703L SE 8306703 A SE8306703 A SE 8306703A SE 8306703 A SE8306703 A SE 8306703A SE 8306703 L SE8306703 L SE 8306703L
Authority
SE
Sweden
Prior art keywords
pcm
optical
connection
main optical
switching network
Prior art date
Application number
SE8306703A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8306703D0 (en
SE457592B (en
Inventor
J Weber
J Esser
Original Assignee
Krone Gmbh
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 Krone Gmbh filed Critical Krone Gmbh
Publication of SE8306703D0 publication Critical patent/SE8306703D0/en
Publication of SE8306703L publication Critical patent/SE8306703L/en
Publication of SE457592B publication Critical patent/SE457592B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0016—Construction using wavelength multiplexing or demultiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Optical Communication System (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

An optical main distributor comprising an electrical switching network (1) which allocates multiplexing devices with 64 kbit/s- channels to a PCM 30-system and a PCM 30-system to a PCM 1920- system during one connection and a second successive optical switching network (2) controlling a plurality of opto-electrical converters (o/e) as well as lambda-multiplexing devices ( -MUX) whereby the switching networks (1, 2) are sequentially switched through for the connection of the optical terminal lines (AsIs) with the terminals of different wide band- and narrow band communication systems. <IMAGE>
SE8306703A 1982-12-09 1983-12-05 OPTICAL HEAD DISTRIBUTOR SE457592B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3245586 1982-12-09
DE19833335676 DE3335676A1 (en) 1982-12-09 1983-09-30 OPTICAL MAIN DISTRIBUTOR

Publications (3)

Publication Number Publication Date
SE8306703D0 SE8306703D0 (en) 1983-12-05
SE8306703L true SE8306703L (en) 1984-06-10
SE457592B SE457592B (en) 1989-01-09

Family

ID=25806430

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306703A SE457592B (en) 1982-12-09 1983-12-05 OPTICAL HEAD DISTRIBUTOR

Country Status (13)

Country Link
JP (1) JPH02145847U (en)
AT (1) AT386500B (en)
BR (1) BR8306470A (en)
CA (1) CA1224285A (en)
DE (1) DE3335676A1 (en)
FR (1) FR2537819B1 (en)
GB (1) GB2132441B (en)
HK (1) HK83588A (en)
IL (1) IL70055A (en)
IN (1) IN162143B (en)
IT (1) IT1160126B (en)
SE (1) SE457592B (en)
SG (1) SG36288G (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0171750A3 (en) * 1984-08-09 1988-06-22 Siemens Aktiengesellschaft Integrated services telecommunications system for narrow band and broad band services

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3562435A (en) * 1968-12-27 1971-02-09 Bell Telephone Labor Inc Switching system with automated main distributing frame
DE2460545A1 (en) * 1973-12-26 1975-07-10 Int Standard Electric Corp Telephone exchange with PCM links - has multiplexer-demultiplexer assemblies for analogue speech signals switching
JPS5516584A (en) * 1978-07-22 1980-02-05 Nippon Telegr & Teleph Corp <Ntt> Wavelength-division photo switching system
FR2458195B1 (en) * 1979-05-30 1986-02-28 Materiel Telephonique VERY LARGE NUMBER OF CHANNELS OPTICAL SWITCH
FR2495413B1 (en) * 1980-11-28 1988-02-19 Cochennec Jean Yves SYSTEM FOR CONNECTING SUBSCRIBER LINES TO A TEMPORAL TELEPHONE SWITCH

Also Published As

Publication number Publication date
IN162143B (en) 1988-04-02
ATA383683A (en) 1988-01-15
IT8368282A0 (en) 1983-12-09
HK83588A (en) 1988-10-21
SG36288G (en) 1989-01-27
SE8306703D0 (en) 1983-12-05
IL70055A (en) 1987-01-30
GB2132441A (en) 1984-07-04
GB8331973D0 (en) 1984-01-04
GB2132441B (en) 1986-04-03
BR8306470A (en) 1984-07-31
FR2537819B1 (en) 1992-02-28
IL70055A0 (en) 1984-01-31
DE3335676A1 (en) 1984-06-14
AT386500B (en) 1988-08-25
FR2537819A1 (en) 1984-06-15
JPH02145847U (en) 1990-12-11
CA1224285A (en) 1987-07-14
DE3335676C2 (en) 1987-09-10
SE457592B (en) 1989-01-09
IT1160126B (en) 1987-03-04

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