DK442380A - Addressefri fejllokalisering ved hjaelp af sloejteslutning i en informationsoverfoeringsstraekning - Google Patents

Addressefri fejllokalisering ved hjaelp af sloejteslutning i en informationsoverfoeringsstraekning

Info

Publication number
DK442380A
DK442380A DK442380A DK442380A DK442380A DK 442380 A DK442380 A DK 442380A DK 442380 A DK442380 A DK 442380A DK 442380 A DK442380 A DK 442380A DK 442380 A DK442380 A DK 442380A
Authority
DK
Denmark
Prior art keywords
regenerator
locating
locating signal
switched
transmission
Prior art date
Application number
DK442380A
Other languages
English (en)
Other versions
DK151756B (da
DK151756C (da
Inventor
J Doemer
G Thanhaeuser
H Lewin
G Hammer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK442380A publication Critical patent/DK442380A/da
Publication of DK151756B publication Critical patent/DK151756B/da
Application granted granted Critical
Publication of DK151756C publication Critical patent/DK151756C/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/40—Monitoring; Testing of relay systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Dc Digital Transmission (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Epoxy Compounds (AREA)
  • Computer And Data Communications (AREA)
DK442380A 1979-10-19 1980-10-17 Adressefri fejllokalisering ved hjaelp af sloejfeslutning i en informationsoverfoeringsstraekning DK151756C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792942410 DE2942410A1 (de) 1979-10-19 1979-10-19 Adressenfreie fehlerortung mittels schleifenschluss in einer nachrichtenuebertragungsstrecke
DE2942410 1979-10-19

Publications (3)

Publication Number Publication Date
DK442380A true DK442380A (da) 1981-04-20
DK151756B DK151756B (da) 1987-12-28
DK151756C DK151756C (da) 1988-06-13

Family

ID=6083931

Family Applications (1)

Application Number Title Priority Date Filing Date
DK442380A DK151756C (da) 1979-10-19 1980-10-17 Adressefri fejllokalisering ved hjaelp af sloejfeslutning i en informationsoverfoeringsstraekning

Country Status (7)

Country Link
EP (1) EP0029108B1 (da)
JP (1) JPS5666951A (da)
AT (1) ATE5929T1 (da)
DE (1) DE2942410A1 (da)
DK (1) DK151756C (da)
FI (1) FI803274L (da)
NO (1) NO149265C (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3015827C2 (de) * 1980-04-24 1982-02-18 Siemens AG, 1000 Berlin und 8000 München Übertragungssystem für digitale Signale mit einer Einrichtung zur Fehlerortung
DE3638147A1 (de) * 1986-11-08 1988-05-11 Standard Elektrik Lorenz Ag Digitales nachrichtenuebertragungssystem mit adressen aufweisenden zwischenregeneratoren und einrichtung zur fehlerortung
JPS6413843A (en) * 1987-07-08 1989-01-18 Kokusai Denshin Denwa Co Ltd Supervisory and control system for optical repeater
DE10058775C2 (de) * 2000-11-27 2003-03-06 Adva Ag Sende-/Empfangseinrichtung, insbesondere Repeater-Verstärker oder Signal-Converter
EP1849618A1 (en) 2006-04-27 2007-10-31 FUJIFILM Manufacturing Europe B.V. Crosslinked polymer sheets and methods for making such

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2201330C3 (de) * 1972-01-12 1975-11-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart Fehlerortungsanordnung für 4-Draht-Nachrichtenübertragungsanlagen
DE2352194C2 (de) * 1973-10-18 1986-12-11 ANT Nachrichtentechnik GmbH, 7150 Backnang Einrichtung zum adressenfreien Schließen und Wiederöffnen von Prüfschleifen in Zwischenstellen mit Reihenfernspeisung
DE2653201B2 (de) * 1976-11-23 1978-08-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken digitaler Signale und Anordnung zur Durchführung dieses Verfahrens
DE2653178B2 (de) * 1976-11-23 1978-08-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Adressenfreies Fehlerortungsverfahren für Übertragungsstrecken von digitalen Signalen
DE2703930C3 (de) * 1977-01-31 1980-06-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Adressenfreie Pulsfehlerortung für Übertragungsstrecken digitaler Signale
DE2904076C2 (de) * 1979-02-03 1982-04-22 TE KA DE Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Adressenfreies Fehlerortungsverfahren für digitale Übertragungssysteme

Also Published As

Publication number Publication date
ATE5929T1 (de) 1984-02-15
EP0029108B1 (de) 1984-01-18
NO149265B (no) 1983-12-05
NO149265C (no) 1984-03-14
EP0029108A1 (de) 1981-05-27
DK151756B (da) 1987-12-28
DE2942410C2 (da) 1987-09-24
DK151756C (da) 1988-06-13
DE2942410A1 (de) 1981-05-07
FI803274L (fi) 1981-04-20
JPS6232670B2 (da) 1987-07-16
JPS5666951A (en) 1981-06-05
NO803063L (no) 1981-04-21

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Legal Events

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