AR227538A1 - Disposicion circuital capaz de relevar las caracteristicas electrics de las lineas de empalme o vinculacion,sean analogicas como digitales,direccionadas a una central telefonica de transito de tipo numerico - Google Patents

Disposicion circuital capaz de relevar las caracteristicas electrics de las lineas de empalme o vinculacion,sean analogicas como digitales,direccionadas a una central telefonica de transito de tipo numerico

Info

Publication number
AR227538A1
AR227538A1 AR284548A AR28454881A AR227538A1 AR 227538 A1 AR227538 A1 AR 227538A1 AR 284548 A AR284548 A AR 284548A AR 28454881 A AR28454881 A AR 28454881A AR 227538 A1 AR227538 A1 AR 227538A1
Authority
AR
Argentina
Prior art keywords
circuital
analogue
addressed
linkage
joining
Prior art date
Application number
AR284548A
Other languages
English (en)
Spanish (es)
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
Application granted granted Critical
Publication of AR227538A1 publication Critical patent/AR227538A1/es

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
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
AR284548A 1980-03-21 1981-03-06 Disposicion circuital capaz de relevar las caracteristicas electrics de las lineas de empalme o vinculacion,sean analogicas como digitales,direccionadas a una central telefonica de transito de tipo numerico AR227538A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8020799A IT1209318B (it) 1980-03-21 1980-03-21 Disposizione circuitale atta a rilevare le caratteristiche elettriche delle linee di giunzione, sia analogiche che digitali, attestate ad una centrale telefonica di transito di tipo numerico.

Publications (1)

Publication Number Publication Date
AR227538A1 true AR227538A1 (es) 1982-11-15

Family

ID=11172230

Family Applications (1)

Application Number Title Priority Date Filing Date
AR284548A AR227538A1 (es) 1980-03-21 1981-03-06 Disposicion circuital capaz de relevar las caracteristicas electrics de las lineas de empalme o vinculacion,sean analogicas como digitales,direccionadas a una central telefonica de transito de tipo numerico

Country Status (11)

Country Link
AR (1) AR227538A1 (en])
BR (1) BR8101577A (en])
DE (1) DE3111114A1 (en])
ES (1) ES8203000A1 (en])
FR (1) FR2478925A1 (en])
GB (1) GB2073549A (en])
GR (1) GR74163B (en])
IN (1) IN152744B (en])
IT (1) IT1209318B (en])
PT (1) PT72668B (en])
SE (1) SE8101786L (en])

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5128619A (en) * 1989-04-03 1992-07-07 Bjork Roger A System and method of determining cable characteristics
AU669538B2 (en) * 1992-06-30 1996-06-13 H. Heuer Instruments Pty Ltd Margin test apparatus for integrated services digital networks
US5663968A (en) * 1992-06-30 1997-09-02 H. Heuer Instruments Pty Ltd. Margin test method and apparatus for intergrated services digital networks
DE19957019C5 (de) * 1999-11-26 2009-04-02 Liba Maschinenfabrik Gmbh Verfahren zur Herstellung einer Kettenwirkware mit großen Gitteröffnungen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290804A1 (fr) * 1974-11-06 1976-06-04 Labo Cent Telecommunicat Dispositif de verification de la continuite du chemin de parole numerique et analogique entre des centres de commutation numeriques et a frequence vocale
DE2828092C2 (de) * 1978-06-27 1986-12-04 Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Verfahren und Schaltungsanordnung zur Überwachung eines Kennzeichenumsetzers während des Betriebs
DE2839172C3 (de) * 1978-09-08 1987-07-30 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Fernverwaltung von Datenspeichern und Fernwartung in einem zentralgesteuerten Fernsprechvermittlungssystem, insbesondere in zentralgesteuerten Fernsprechnebenstellenanlagen mit Verbindungsverkehr

Also Published As

Publication number Publication date
ES501135A0 (es) 1982-03-01
GB2073549A (en) 1981-10-14
PT72668A (fr) 1981-04-01
IN152744B (en]) 1984-03-24
IT8020799A0 (it) 1980-03-21
FR2478925A1 (fr) 1981-09-25
IT1209318B (it) 1989-07-16
PT72668B (fr) 1982-03-23
SE8101786L (sv) 1981-09-22
GR74163B (en]) 1984-06-07
ES8203000A1 (es) 1982-03-01
BR8101577A (pt) 1981-09-22
DE3111114A1 (de) 1982-01-28

Similar Documents

Publication Publication Date Title
AU522095B2 (en) Programmable analog to digital converter
FR2418063B1 (fr) Manipulateur programmable
IT1125581B (it) Composizioni organopolisilossaniche induribili per dare elastomeri atti a fabbricare forme
AU525569B2 (en) Harvesting trellis supported grapevines
AR215561A1 (es) Una plantadora agricola
ES258809Y (es) Cubo de rueda con reductor epicicloidal
NL180895C (nl) Analoog-digitaal-omzetter.
FR2495421B1 (fr) Circuit de conversion analogique/numerique
AR227538A1 (es) Disposicion circuital capaz de relevar las caracteristicas electrics de las lineas de empalme o vinculacion,sean analogicas como digitales,direccionadas a una central telefonica de transito de tipo numerico
DE3852048D1 (de) Digital-Analogwandler.
ATA124579A (de) Schaltungsanordnung zur umsetzung von digital-signalen, insbesondere pcm-signalen, in diesen entsprechende analog-signale, mit einem r-2r-kettennetzwerk
ES246679Y (es) Una tuerca inmovilizable mejorada
NO153423C (no) Avtrekkbar bundet struktur.
IT1138273B (it) Dispositivo per azionare organi accessori su una pista di veicoli giocattolo
IT7905228A0 (it) Perfezionamenti alle boccole digiunti cardanici.
IT7921748A0 (it) Disposizione circuitale per i lampeggiatori indicatori di direzione di una motocicletta.
GB2014384B (en) Digital to analogue converter circuit
NL7900095A (nl) Parallel analoog-digitaal-omvormer.
IT8119583A0 (it) Elastomeri di stampaggio mediante iniezione con reazione dotati di una migliorata efficienza catalitica.
IT1066833B (it) Procedimento e disposizione di collegamenti per il raccordo di organi,in particolare organi di commutazione in dotazione ad una centrale di telecomunicazioni
BR7905399A (pt) Anel de vedacao de eixo
FR2442148B1 (fr) Structure de roue
IT1138651B (it) Densimetro per batteria con uscita analogica
DE2953702A1 (de) Digital to analogue converter
NL7901414A (nl) Werkwijze ter vergroting van de standvastigheid van nuttige planten.