CH543838A - Dispositivo per l'invio di criteri di segnalazione attraverso multiplex telegrafici a divisione di tempo - Google Patents

Dispositivo per l'invio di criteri di segnalazione attraverso multiplex telegrafici a divisione di tempo

Info

Publication number
CH543838A
CH543838A CH1439471A CH1439471A CH543838A CH 543838 A CH543838 A CH 543838A CH 1439471 A CH1439471 A CH 1439471A CH 1439471 A CH1439471 A CH 1439471A CH 543838 A CH543838 A CH 543838A
Authority
CH
Switzerland
Prior art keywords
telegraph
multiplex
time division
sending signaling
signaling criteria
Prior art date
Application number
CH1439471A
Other languages
English (en)
Italian (it)
Inventor
Fornasiero Paolo
Tomasi Sergio
Original Assignee
Sits Soc It Telecom Siemens
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 Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens
Publication of CH543838A publication Critical patent/CH543838A/it

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
    • H04J3/24—Time-division multiplex systems in which the allocation is indicated by an address the different channels being transmitted sequentially

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CH1439471A 1970-12-31 1971-10-04 Dispositivo per l'invio di criteri di segnalazione attraverso multiplex telegrafici a divisione di tempo CH543838A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3376370 1970-12-31

Publications (1)

Publication Number Publication Date
CH543838A true CH543838A (it) 1973-10-31

Family

ID=11238095

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1439471A CH543838A (it) 1970-12-31 1971-10-04 Dispositivo per l'invio di criteri di segnalazione attraverso multiplex telegrafici a divisione di tempo

Country Status (11)

Country Link
US (1) US3749840A (enExample)
AU (1) AU462390B2 (enExample)
BE (1) BE769081A (enExample)
CA (1) CA966236A (enExample)
CH (1) CH543838A (enExample)
DE (1) DE2163518A1 (enExample)
ES (1) ES394065A1 (enExample)
FR (1) FR2120623A5 (enExample)
GB (1) GB1374589A (enExample)
NL (1) NL7118164A (enExample)
SE (1) SE380152B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62217746A (ja) * 1986-03-19 1987-09-25 Iwatsu Electric Co Ltd スタ−トビツト検出回路

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1577574A (enExample) * 1967-10-30 1969-08-08
BE756796A (fr) * 1969-09-29 1971-03-29 Siemens Ag Procede et montage pour la transmission de signaux de communication, plus particulierement de signaux de communication en modulation par impulsions codees entre un poste emetteur et un poste recepteur

Also Published As

Publication number Publication date
GB1374589A (en) 1974-11-20
SE380152B (enExample) 1975-10-27
BE769081A (fr) 1971-11-03
FR2120623A5 (enExample) 1972-08-18
ES394065A1 (es) 1974-01-01
US3749840A (en) 1973-07-31
CA966236A (en) 1975-04-15
NL7118164A (enExample) 1972-07-04
DE2163518A1 (de) 1972-07-06
AU462390B2 (en) 1975-06-26
AU3739071A (en) 1973-06-28

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: ITALTEL S.P.A.

PL Patent ceased