NZ196422A - Subscriber terminal equipment power turn on in digital communication system - Google Patents

Subscriber terminal equipment power turn on in digital communication system

Info

Publication number
NZ196422A
NZ196422A NZ19642281A NZ19642281A NZ196422A NZ 196422 A NZ196422 A NZ 196422A NZ 19642281 A NZ19642281 A NZ 19642281A NZ 19642281 A NZ19642281 A NZ 19642281A NZ 196422 A NZ196422 A NZ 196422A
Authority
NZ
New Zealand
Prior art keywords
terminal equipment
line
bit
interface
subscriber
Prior art date
Application number
NZ19642281A
Other languages
English (en)
Inventor
D Bottle
F Kaderali
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of NZ196422A publication Critical patent/NZ196422A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
NZ19642281A 1980-03-20 1981-03-05 Subscriber terminal equipment power turn on in digital communication system NZ196422A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803010701 DE3010701C2 (de) 1980-03-20 1980-03-20 Teilnehmer-Endeinrichtung für ein digitales Nachrichtenübermittlungssystem

Publications (1)

Publication Number Publication Date
NZ196422A true NZ196422A (en) 1985-01-31

Family

ID=6097774

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ19642281A NZ196422A (en) 1980-03-20 1981-03-05 Subscriber terminal equipment power turn on in digital communication system

Country Status (6)

Country Link
AU (1) AU544520B2 (de)
CH (1) CH653195A5 (de)
DE (1) DE3010701C2 (de)
FR (1) FR2478915A1 (de)
GB (1) GB2072464A (de)
NZ (1) NZ196422A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239791A1 (de) * 1982-10-27 1984-05-03 Standard Elektrik Lorenz Ag, 7000 Stuttgart Digitaler teilnehmeranschluss an einer fernmelde-vermittlungsstelle
DE3240660A1 (de) * 1982-11-04 1984-05-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Pruefverfahren fuer digitale teilnehmerendeinrichtungen und dafuer geeignete teilnehmerendeinrichtung
DE3308984C2 (de) * 1983-03-14 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für eine digitale Fernsprechstation
DE3308986C2 (de) * 1983-03-14 1986-02-27 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für eine digitale Fernsprechstation
US4803702A (en) * 1986-08-05 1989-02-07 Advanced Micro Devices, Inc. Reset and synchronization interface circuit
US6687371B1 (en) * 1999-10-08 2004-02-03 Agere Systems Inc. Maintaining an off-hook condition during a call bridge
US6674857B1 (en) * 1999-10-08 2004-01-06 Agere Systems Inc. Startup procedure for international line powered DAA

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543696C3 (de) * 1975-09-30 1980-04-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Schaltungsanordnung zur Umsetzung von Digital-Signalen in Analog-Signale und zur Umsetzung von Analog-Signalen in Digital-Signale
DE2758109A1 (de) * 1977-12-24 1979-06-28 Standard Elektrik Lorenz Ag System zur mehrfachausnutzung einer zweidraht-teilnehmeranschlussleitung im fernsprechvermittlungsnetz
GB1555394A (en) * 1978-04-04 1979-11-07 Standard Telephones Cables Ltd Digital signalling especially in an automatic telecommunication system

Also Published As

Publication number Publication date
AU544520B2 (en) 1985-06-06
FR2478915A1 (fr) 1981-09-25
GB2072464A (en) 1981-09-30
DE3010701C2 (de) 1982-06-03
FR2478915B1 (de) 1984-05-25
CH653195A5 (de) 1985-12-13
AU6841981A (en) 1981-09-24
DE3010701A1 (de) 1981-09-24

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