DK231775A - Kobling til gensidig synkronisering af centraltaktoscillatoren i formidlingsstationer i et pcm-tidsmultiplekstelekommunikationsnet - Google Patents

Kobling til gensidig synkronisering af centraltaktoscillatoren i formidlingsstationer i et pcm-tidsmultiplekstelekommunikationsnet

Info

Publication number
DK231775A
DK231775A DK231775A DK231775A DK231775A DK 231775 A DK231775 A DK 231775A DK 231775 A DK231775 A DK 231775A DK 231775 A DK231775 A DK 231775A DK 231775 A DK231775 A DK 231775A
Authority
DK
Denmark
Prior art keywords
tactoscillator
central
connection
telecommunications network
time multiplex
Prior art date
Application number
DK231775A
Other languages
English (en)
Inventor
R Binz
O Karl
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 DE19742425604 external-priority patent/DE2425604C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of DK231775A publication Critical patent/DK231775A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0676—Mutual
    • 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)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK231775A 1974-05-27 1975-05-26 Kobling til gensidig synkronisering af centraltaktoscillatoren i formidlingsstationer i et pcm-tidsmultiplekstelekommunikationsnet DK231775A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742425604 DE2425604C3 (de) 1974-05-27 Schaltungsanordnung zur gegenseimittlungsstellen eines PCM-Zeitmultiplexfemmeldenetzes vorgesehenen Amtstaktoszillatoren

Publications (1)

Publication Number Publication Date
DK231775A true DK231775A (da) 1975-11-28

Family

ID=5916589

Family Applications (1)

Application Number Title Priority Date Filing Date
DK231775A DK231775A (da) 1974-05-27 1975-05-26 Kobling til gensidig synkronisering af centraltaktoscillatoren i formidlingsstationer i et pcm-tidsmultiplekstelekommunikationsnet

Country Status (14)

Country Link
US (1) US4002839A (da)
JP (1) JPS563000B2 (da)
AT (1) AT344792B (da)
BE (1) BE829555A (da)
CH (1) CH588794A5 (da)
DK (1) DK231775A (da)
FR (1) FR2273435B1 (da)
GB (1) GB1513423A (da)
HU (1) HU173653B (da)
IT (1) IT1038228B (da)
LU (1) LU71166A1 (da)
NL (1) NL7506235A (da)
SE (1) SE414359B (da)
SU (1) SU810094A3 (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50143541A (da) * 1974-05-07 1975-11-19
LU74292A1 (da) * 1975-07-25 1976-06-18
DE2737713C2 (de) * 1977-08-22 1983-09-29 Siemens AG, 1000 Berlin und 8000 München Zeitmultiplex-Digital-Vermittlungsanlage, insbesondere PCM-Fernsprechvermittlungsanlage, mit doppelt vorgesehenen Koppelfeldeinrichtungen
US4433424A (en) * 1981-05-11 1984-02-21 International Business Machines Corporation Multichannel common clock
JPS58192737A (ja) * 1982-04-28 1983-11-10 Inoue Japax Res Inc 磨き加工方法
JPS6084242U (ja) * 1983-11-15 1985-06-11 日立電線株式会社 超音波を用いた光フアイバコネクタ端面研磨機
GB8516609D0 (en) * 1985-07-01 1985-08-07 Bicc Plc Data network synchronisation
US5255291A (en) * 1988-11-14 1993-10-19 Stratacom, Inc. Microprocessor based packet isochronous clocking transmission system and method
JPH0870258A (ja) * 1994-09-30 1996-03-12 Matsushita Electric Ind Co Ltd 無線装置
US6247995B1 (en) 1996-02-06 2001-06-19 Bruce Bryan Bioluminescent novelty items
US5876995A (en) * 1996-02-06 1999-03-02 Bryan; Bruce Bioluminescent novelty items
FR2793623B1 (fr) * 1999-05-11 2003-01-24 Canon Kk Procede et dispositif de controle de la synchronisation entre deux noeuds ni-1, ni d'un reseau
US6605972B1 (en) * 2002-09-26 2003-08-12 Lsi Logic Corporation Integrated circuit with switched capacitor network for recycling power
JP2007168884A (ja) * 2005-12-26 2007-07-05 Yoshino Kogyosho Co Ltd 液状内容物の充填容器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1219082A (en) * 1967-03-14 1971-01-13 Post Office Frequency control of oscillators
GB1222685A (en) * 1968-05-31 1971-02-17 Post Office Digital communication systems
GB1285720A (en) * 1968-12-18 1972-08-16 Post Office Improvements in or relating to digital communication systems
BE789775A (fr) * 1971-10-06 1973-04-06 Siemens Ag Dispositif de synchronisation mutuelle des oscillateurs de cadence de centraux d'un systeme de telecommunications pcm a multiplexage dans le temps

Also Published As

Publication number Publication date
US4002839A (en) 1977-01-11
NL7506235A (nl) 1975-12-01
AT344792B (de) 1978-08-10
DE2425604A1 (de) 1975-12-11
BE829555A (fr) 1975-11-27
SE7506061L (sv) 1976-02-02
LU71166A1 (da) 1975-01-20
SE414359B (sv) 1980-07-21
IT1038228B (it) 1979-11-20
DE2425604B2 (de) 1976-04-08
JPS513113A (da) 1976-01-12
GB1513423A (en) 1978-06-07
FR2273435A1 (da) 1975-12-26
JPS563000B2 (da) 1981-01-22
CH588794A5 (da) 1977-06-15
SU810094A3 (ru) 1981-02-28
HU173653B (hu) 1979-07-28
ATA175075A (de) 1977-12-15
FR2273435B1 (da) 1977-04-15

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