YU90982A - Circuit for mutual synchronization of several pcm signals centralized at one communication point - Google Patents

Circuit for mutual synchronization of several pcm signals centralized at one communication point

Info

Publication number
YU90982A
YU90982A YU00909/82A YU90982A YU90982A YU 90982 A YU90982 A YU 90982A YU 00909/82 A YU00909/82 A YU 00909/82A YU 90982 A YU90982 A YU 90982A YU 90982 A YU90982 A YU 90982A
Authority
YU
Yugoslavia
Prior art keywords
circuit
communication point
pcm signals
mutual synchronization
several pcm
Prior art date
Application number
YU00909/82A
Inventor
V Falzone
M Tommasi
Original Assignee
Italtel Spa
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 Italtel Spa filed Critical Italtel Spa
Publication of YU90982A publication Critical patent/YU90982A/en

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • H04J3/0626—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators
    • H04J3/0629—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators in a network, e.g. in combination with switching or multiplexing, slip buffers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Hardware Design (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
YU00909/82A 1981-04-30 1982-04-27 Circuit for mutual synchronization of several pcm signals centralized at one communication point YU90982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8121477A IT8121477A0 (en) 1981-04-30 1981-04-30 CIRCUIT ARRANGEMENT SUITABLE TO ALIGN TOGETHER A PLURALITY OF COHERENT PCM BANDS THAT REACH A COMMUNICATION NODE.

Publications (1)

Publication Number Publication Date
YU90982A true YU90982A (en) 1985-03-20

Family

ID=11182405

Family Applications (1)

Application Number Title Priority Date Filing Date
YU00909/82A YU90982A (en) 1981-04-30 1982-04-27 Circuit for mutual synchronization of several pcm signals centralized at one communication point

Country Status (9)

Country Link
BR (1) BR8202163A (en)
DE (1) DE3216040A1 (en)
ES (1) ES8304391A1 (en)
FR (1) FR2505108A1 (en)
GB (1) GB2102251A (en)
GR (1) GR76041B (en)
IT (1) IT8121477A0 (en)
PT (1) PT74815B (en)
YU (1) YU90982A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601534B1 (en) * 1986-07-10 1993-07-30 Cit Alcatel METHOD AND DEVICE FOR PHASE TIMING OF SYNCHRONOUS DIGITAL TRAINS
CA2050650A1 (en) * 1990-11-28 1992-05-29 Shahrukh S. Merchant Phase aligner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789775A (en) * 1971-10-06 1973-04-06 Siemens Ag MUTUAL SYNCHRONIZATION OF THE CENTRAL RATE OSCILLATORS OF A PCM TELECOMMUNICATIONS SYSTEM WITH MULTIPLEXING IN TIME
DE2247666C2 (en) * 1972-09-28 1975-02-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Circuit arrangement for the mutual synchronization of the exchange clock oscillators provided in the exchanges of a PCM time division multiplex telecommunications network
DE2641547C2 (en) * 1976-09-15 1980-11-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Procedure for taking over PCM information
DE2936938A1 (en) * 1979-09-12 1981-04-02 Siemens AG, 1000 Berlin und 8000 München CIRCUIT ARRANGEMENT FOR COMPENSATING THE PHASE DIFFERENCES BETWEEN THE DISTANCE CLOCK ON A PCM TIME MULTIPLEX LINE CONNECTING TO A PCM SWITCHING CENTER AND THE OFFICIAL STOCK OF THIS SWITCHING CENTER

Also Published As

Publication number Publication date
ES511762A0 (en) 1983-03-16
PT74815B (en) 1983-11-30
GR76041B (en) 1984-08-03
ES8304391A1 (en) 1983-03-16
FR2505108A1 (en) 1982-11-05
IT8121477A0 (en) 1981-04-30
DE3216040A1 (en) 1982-11-25
PT74815A (en) 1982-05-01
GB2102251A (en) 1983-01-26
BR8202163A (en) 1983-03-29

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