FI863643A - Telekommunikationsanlaeggning. - Google Patents

Telekommunikationsanlaeggning. Download PDF

Info

Publication number
FI863643A
FI863643A FI863643A FI863643A FI863643A FI 863643 A FI863643 A FI 863643A FI 863643 A FI863643 A FI 863643A FI 863643 A FI863643 A FI 863643A FI 863643 A FI863643 A FI 863643A
Authority
FI
Finland
Prior art keywords
telemetry signal
tuk
zrn
tug
case
Prior art date
Application number
FI863643A
Other languages
English (en)
Other versions
FI863643A0 (fi
Inventor
Guenter Rexroth
Original Assignee
Siemens Ag
Philips Patentverwaltung
Standard Elektrik Lorenz 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, Philips Patentverwaltung, Standard Elektrik Lorenz Ag filed Critical Siemens Ag
Publication of FI863643A0 publication Critical patent/FI863643A0/fi
Publication of FI863643A publication Critical patent/FI863643A/fi

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/40—Monitoring; Testing of relay systems
    • H04B17/407—Monitoring; Testing of relay systems without selective localization
    • H04B17/408—Monitoring; Testing of relay systems without selective localization using successive loop-backs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Insulators (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Traffic Control Systems (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Alarm Systems (AREA)
FI863643A 1985-09-11 1986-09-10 Telekommunikationsanlaeggning. FI863643A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853532336 DE3532336A1 (de) 1985-09-11 1985-09-11 Nachrichtenuebertragungsanlage mit ueberwachung nach dem ism-ortungsverfahren

Publications (2)

Publication Number Publication Date
FI863643A0 FI863643A0 (fi) 1986-09-10
FI863643A true FI863643A (fi) 1987-03-12

Family

ID=6280620

Family Applications (1)

Application Number Title Priority Date Filing Date
FI863643A FI863643A (fi) 1985-09-11 1986-09-10 Telekommunikationsanlaeggning.

Country Status (7)

Country Link
EP (1) EP0214657B1 (fi)
AT (1) ATE77024T1 (fi)
AU (1) AU585063B2 (fi)
DE (2) DE3532336A1 (fi)
DK (1) DK431786A (fi)
FI (1) FI863643A (fi)
NO (1) NO863577L (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58905171D1 (de) * 1988-03-03 1993-09-09 Philips Patentverwaltung Verfahren zur steuerung und/oder ueberwachung und schaltungsanordnung zur durchfuehrung des verfahrens.
JPH0340722A (ja) * 1989-07-04 1991-02-21 Ngk Insulators Ltd 配電線の監視システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3048634A1 (de) * 1980-12-23 1982-07-22 Siemens AG, 1000 Berlin und 8000 München Fernueberwachungseinrichtung mit wenigstens einer anordnung zur uebertragung von meldungen nach einem zeitmultiplex-frequenzmultiplex-verfahren
AU8785482A (en) * 1981-09-04 1983-03-10 Standard Telephones And Cables Pty. Limited Pcm repeater monitoring
DE3201763A1 (de) * 1982-01-21 1983-09-08 Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Optische uebertragungsstrecke
AU582847B2 (en) * 1985-04-22 1989-04-13 Siemens Aktiengesellschaft A method of and apparatus for in-service-monitoring the operation of digital transmission links

Also Published As

Publication number Publication date
EP0214657A2 (de) 1987-03-18
AU585063B2 (en) 1989-06-08
DK431786D0 (da) 1986-09-10
AU6261486A (en) 1987-03-12
FI863643A0 (fi) 1986-09-10
DE3532336A1 (de) 1987-03-19
DK431786A (da) 1987-03-12
DE3685534D1 (de) 1992-07-09
EP0214657B1 (de) 1992-06-03
EP0214657A3 (en) 1989-03-29
ATE77024T1 (de) 1992-06-15
NO863577L (no) 1987-03-12
NO863577D0 (no) 1986-09-08

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT

Owner name: STANDARD ELEKTRIK LORENZ AG

Owner name: PHILIPS PATENTVERWALTUNG GMBH