AT286373B - Schaltungsanordnung zur Überwachung von Taktgebern - Google Patents

Schaltungsanordnung zur Überwachung von Taktgebern

Info

Publication number
AT286373B
AT286373B AT48668A AT48668A AT286373B AT 286373 B AT286373 B AT 286373B AT 48668 A AT48668 A AT 48668A AT 48668 A AT48668 A AT 48668A AT 286373 B AT286373 B AT 286373B
Authority
AT
Austria
Prior art keywords
circuit arrangement
clock generators
monitoring clock
monitoring
generators
Prior art date
Application number
AT48668A
Other languages
English (en)
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
Application granted granted Critical
Publication of AT286373B publication Critical patent/AT286373B/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/0079—Receiver details
    • H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Electronic Switches (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AT48668A 1967-01-25 1968-01-17 Schaltungsanordnung zur Überwachung von Taktgebern AT286373B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES107989A DE1295627B (de) 1967-01-25 1967-01-25 Schaltungsanordnung zur UEberwachung von Taktgebern

Publications (1)

Publication Number Publication Date
AT286373B true AT286373B (de) 1970-12-10

Family

ID=7528502

Family Applications (1)

Application Number Title Priority Date Filing Date
AT48668A AT286373B (de) 1967-01-25 1968-01-17 Schaltungsanordnung zur Überwachung von Taktgebern

Country Status (10)

Country Link
US (1) US3553369A (de)
AT (1) AT286373B (de)
BE (1) BE709865A (de)
CH (1) CH470804A (de)
DE (1) DE1295627B (de)
DK (1) DK115040B (de)
FR (1) FR1554109A (de)
GB (1) GB1198893A (de)
NL (1) NL6800997A (de)
SE (1) SE331846B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882456A (en) * 1972-01-26 1975-05-06 Nippon Electric Co Fault-detecting system for a multi-channel relay system
DE2842370A1 (de) * 1978-09-28 1980-04-10 Siemens Ag Schaltungsanordnung zur ueberwachung des arbeitsablaufes einer signale verarbeitenden einheit
DE2853546C2 (de) * 1978-12-12 1982-02-25 Ibm Deutschland Gmbh, 7000 Stuttgart Prüfschaltung für mindestens zwei synchron arbeitende Taktgeber
US4322580A (en) * 1980-09-02 1982-03-30 Gte Automatic Electric Labs Inc. Clock selection circuit
DE4019536A1 (de) * 1990-06-19 1992-01-02 Siemens Ag Schaltung zur digitalen datenuebertragung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089571B (de) * 1957-09-12 1960-09-22 Jenoptik Jena Gmbh Verfahren zur Betaetigung eines Anzeige- oder UEberwachungsorgans
US3161732A (en) * 1960-12-14 1964-12-15 Ericsson Telephones Ltd Testing and control system for supervisory circuits in electronic telephone exchanges

Also Published As

Publication number Publication date
CH470804A (de) 1969-03-31
SE331846B (de) 1971-01-18
FR1554109A (de) 1969-01-17
NL6800997A (de) 1968-07-26
US3553369A (en) 1971-01-05
BE709865A (de) 1968-07-25
GB1198893A (en) 1970-07-15
DK115040B (da) 1969-09-01
DE1295627B (de) 1969-05-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee