BR7502520A - Sistema de transmissao numerica permitindo a transferencia das vias componentes entre as vias multiplexadas - Google Patents

Sistema de transmissao numerica permitindo a transferencia das vias componentes entre as vias multiplexadas

Info

Publication number
BR7502520A
BR7502520A BR3200/75A BR7503200A BR7502520A BR 7502520 A BR7502520 A BR 7502520A BR 3200/75 A BR3200/75 A BR 3200/75A BR 7503200 A BR7503200 A BR 7503200A BR 7502520 A BR7502520 A BR 7502520A
Authority
BR
Brazil
Prior art keywords
multiplexed
ways
transfer
transmission system
system allowing
Prior art date
Application number
BR3200/75A
Other languages
English (en)
Inventor
N Xavier
Original Assignee
Telecommunications Sa
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 Telecommunications Sa filed Critical Telecommunications Sa
Publication of BR7502520A publication Critical patent/BR7502520A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BR3200/75A 1974-12-31 1975-04-25 Sistema de transmissao numerica permitindo a transferencia das vias componentes entre as vias multiplexadas BR7502520A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443511A FR2296973A1 (fr) 1974-12-31 1974-12-31 Systeme de transmission numerique permettant le transfert de voies composantes entre voies multiplexees

Publications (1)

Publication Number Publication Date
BR7502520A true BR7502520A (pt) 1976-08-17

Family

ID=9146866

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3200/75A BR7502520A (pt) 1974-12-31 1975-04-25 Sistema de transmissao numerica permitindo a transferencia das vias componentes entre as vias multiplexadas

Country Status (5)

Country Link
US (1) US4002846A (pt)
BR (1) BR7502520A (pt)
DE (1) DE2559217C3 (pt)
FR (1) FR2296973A1 (pt)
SU (1) SU839454A3 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1059489B (it) * 1976-04-22 1982-05-31 C S E L T Spa Sistema per l aggiunta di canali di informazione in una trasmissio ne numerica multilivello
FR2373923A1 (fr) * 1976-12-10 1978-07-07 Telecommunications Sa Systeme de transmission numerique a division du temps permettant le transit, l'insertion et l'extraction des voies
IT1151019B (it) * 1980-06-30 1986-12-17 Sits Soc It Telecom Siemens Circuito di temporizzazione per la ricezione di segnali pcm
DE3028075C2 (de) * 1980-07-22 1983-05-05 Siemens AG, 1000 Berlin und 8000 München Fernsprechanlage für digitale Vermittlungssysteme mit Aus- und Einblendung von Übertragungskanälen aus einem Kanalsystem
US4450558A (en) * 1981-01-12 1984-05-22 General Datacomm Industries, Inc. Method and apparatus for establishing frame synchronization
US4370648A (en) * 1981-03-31 1983-01-25 Siemens Corporation Synchronizing circuit for use with a telecommunication system
US4468767A (en) * 1981-12-07 1984-08-28 Coastcom Drop-and-insert multiplex digital communications system
FI64874C (fi) * 1982-05-03 1984-01-10 Nokia Oy Ab Digital multiplexanordning
FR2526614A1 (fr) * 1982-05-05 1983-11-10 Trt Telecom Radio Electr Dispositif de recalage d'informations pour emettre dans un multiplex temporel sortant des informations provenant d'un multiplex temporel entrant
JPH0771097B2 (ja) * 1985-12-20 1995-07-31 株式会社日立製作所 時分割多重通信方式
US4701913A (en) * 1986-06-11 1987-10-20 Northern Telecom Limited Circuit and method for extracting signalling information embedded in channelized serial data streams
US4787084A (en) * 1987-02-26 1988-11-22 Amdahl Corporation Frame code converter
US4819226A (en) * 1987-11-10 1989-04-04 Bell Communications Research, Inc. Framer circuit for use in a DTDM network
CH680101A5 (pt) * 1989-12-19 1992-06-15 Alcatel Str Ag
JP3092850B2 (ja) * 1990-10-05 2000-09-25 株式会社リコー 多重化データ分離方法
KR940012937A (ko) * 1992-11-26 1994-06-24 정용문 일차군 다중화장치의 시그날링 채널 데이터 송수신회로
FR2726958A1 (fr) * 1994-11-15 1996-05-15 Trt Telecom Radio Electr Systeme de radio-communication avec station radio deportee

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040130A (en) * 1958-12-24 1962-06-19 Itt Repeater station for a bidirectional communication system
US3922493A (en) * 1971-02-01 1975-11-25 Gen Electric Communication system using time-division multiplexing and pulse-code modulation
US3772475A (en) * 1972-08-28 1973-11-13 Communications Satellite Corp Satellite communications system with super frame format and frame segmented signalling

Also Published As

Publication number Publication date
DE2559217A1 (de) 1976-07-08
DE2559217C3 (de) 1979-03-08
SU839454A3 (ru) 1981-06-15
FR2296973A1 (fr) 1976-07-30
FR2296973B1 (pt) 1979-03-16
DE2559217B2 (de) 1978-02-23
US4002846A (en) 1977-01-11

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