SE7512841L - Kopplingsfelt med fyrtradig genomkoppling och med flerstegs omvendningsgruppering - Google Patents

Kopplingsfelt med fyrtradig genomkoppling och med flerstegs omvendningsgruppering

Info

Publication number
SE7512841L
SE7512841L SE7512841A SE7512841A SE7512841L SE 7512841 L SE7512841 L SE 7512841L SE 7512841 A SE7512841 A SE 7512841A SE 7512841 A SE7512841 A SE 7512841A SE 7512841 L SE7512841 L SE 7512841L
Authority
SE
Sweden
Prior art keywords
demultiplexer
output
multiplexer
switching
tdm
Prior art date
Application number
SE7512841A
Other languages
English (en)
Swedish (sv)
Other versions
SE403240B (sv
Inventor
K Euler
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
Priority claimed from DE19742454144 external-priority patent/DE2454144C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of SE7512841L publication Critical patent/SE7512841L/
Publication of SE403240B publication Critical patent/SE403240B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
SE7512841A 1974-11-14 1975-11-14 Pcm-tidsmultiplexkopplingsfelt med fyrtradig genomkoppling och med flerstegs omvendningsgruppering SE403240B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742454144 DE2454144C3 (de) 1974-11-14 Vierdrähtig durchschaltendes, eine mehrstufige Umkehrgruppierung aufweisendes Koppelfeld

Publications (2)

Publication Number Publication Date
SE7512841L true SE7512841L (sv) 1976-05-17
SE403240B SE403240B (sv) 1978-07-31

Family

ID=5930870

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7512841A SE403240B (sv) 1974-11-14 1975-11-14 Pcm-tidsmultiplexkopplingsfelt med fyrtradig genomkoppling och med flerstegs omvendningsgruppering

Country Status (12)

Country Link
US (1) US4025725A ( )
JP (1) JPS5619794B2 ( )
AT (1) AT354527B ( )
BE (1) BE835598A ( )
CH (1) CH593597A5 ( )
FR (1) FR2291674A1 ( )
GB (1) GB1519806A ( )
IT (1) IT1051373B ( )
LU (1) LU72812A1 ( )
NL (1) NL7512664A ( )
SE (1) SE403240B ( )
SU (1) SU812198A3 ( )

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201891A (en) * 1978-03-17 1980-05-06 International Telephone And Telegraph Corporation Expandable digital switching network
US4071888A (en) * 1977-02-16 1978-01-31 Bell Telephone Laboratories, Incorporated Telephone multiline automatic voice answer system
US4201889A (en) * 1978-03-17 1980-05-06 International Telephone And Telegraph Distributed control digital switching system
DE2819126C2 (de) * 1978-04-29 1979-11-22 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Mehrstufiges, eine Umkehrgruppierung aufweisendes Koppelnetz für eine PCM-Vermittlungsanlage
GB2026285B (en) * 1978-06-30 1982-05-12 Roche Alain Multiplex time division switching network unit
US4287590A (en) * 1979-06-25 1981-09-01 International Standard Electric Corporation Time division multiplex communication system
GB2071462B (en) * 1980-03-04 1984-03-21 Standard Telephones Cables Ltd Digital concentrator switch
US4355384A (en) * 1980-03-19 1982-10-19 Digital Switch Corporation Non-blocking expandable switching matrix for a telecommunication system
FR2495413B1 (fr) * 1980-11-28 1988-02-19 Cochennec Jean Yves Systeme de raccordement de lignes d'abonnes a un autocommutateur telephonique temporel
JPS59181895A (ja) * 1983-03-31 1984-10-16 Hitachi Ltd 時分割交換機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791917A (fr) * 1971-11-25 1973-03-16 Post Office Perfectionnements aux systemes de telecommunication multiplex adivisiondans le temps

Also Published As

Publication number Publication date
US4025725A (en) 1977-05-24
LU72812A1 ( ) 1975-09-29
BE835598A (fr) 1976-05-14
NL7512664A (nl) 1976-05-18
SE403240B (sv) 1978-07-31
JPS5173310A ( ) 1976-06-25
DE2454144B2 (de) 1977-04-14
IT1051373B (it) 1981-04-21
SU812198A3 (ru) 1981-03-07
JPS5619794B2 ( ) 1981-05-09
CH593597A5 ( ) 1977-12-15
AU8597775A (en) 1977-04-28
ATA651975A (de) 1979-06-15
DE2454144A1 (de) 1976-05-20
FR2291674B1 ( ) 1981-06-19
AT354527B (de) 1979-01-10
FR2291674A1 (fr) 1976-06-11
GB1519806A (en) 1978-08-02

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