DK93852C - Kobling til synkronisering af en relaksationsoscillator. - Google Patents

Kobling til synkronisering af en relaksationsoscillator.

Info

Publication number
DK93852C
DK93852C DK81060AA DK81060A DK93852C DK 93852 C DK93852 C DK 93852C DK 81060A A DK81060A A DK 81060AA DK 81060 A DK81060 A DK 81060A DK 93852 C DK93852 C DK 93852C
Authority
DK
Denmark
Prior art keywords
synchronizing
coupling
relaxation oscillator
relaxation
oscillator
Prior art date
Application number
DK81060AA
Other languages
Danish (da)
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK93852C publication Critical patent/DK93852C/da

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/12Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/126Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/04Synchronising
    • H04N5/12Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Synchronizing For Television (AREA)
DK81060AA 1959-03-05 1960-03-02 Kobling til synkronisering af en relaksationsoscillator. DK93852C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL236820 1959-03-05

Publications (1)

Publication Number Publication Date
DK93852C true DK93852C (da) 1962-07-09

Family

ID=19751605

Family Applications (1)

Application Number Title Priority Date Filing Date
DK81060AA DK93852C (da) 1959-03-05 1960-03-02 Kobling til synkronisering af en relaksationsoscillator.

Country Status (9)

Country Link
US (1) US3070753A (de)
AT (1) AT214989B (de)
BE (1) BE588248A (de)
CH (1) CH392609A (de)
DE (1) DE1133424B (de)
DK (1) DK93852C (de)
ES (1) ES256208A1 (de)
FR (1) FR1253466A (de)
GB (1) GB927602A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL150298B (nl) * 1965-04-03 1976-07-15 Philips Nv Rasterrelaxatieoscillator in een televisieontvanger, waarbij de oscillatorfrequentie direct en indirect wordt gesynchroniseerd.
NL6516878A (de) * 1965-12-24 1967-06-26
US3891800A (en) * 1971-03-16 1975-06-24 Philips Corp Line time base in a television receiver
US3768030A (en) * 1972-05-08 1973-10-23 Motorola Inc Automatic signal acquisition means for phase-lock loop with anti- sideband lock protection
US4034310A (en) * 1977-01-05 1977-07-05 Coe Thomas F Phase-locked loop oscillator
NL8005054A (nl) * 1980-09-08 1982-04-01 Philips Nv Schakeling voor het opwekken van een periodiek zaagtandvormig signaal.
SE510713C2 (sv) * 1997-10-10 1999-06-14 Ericsson Telefon Ab L M Faslåsningskrets samt metod för reglering av spänningsstyrd oscillator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740046A (en) * 1950-11-25 1956-03-27 Philco Corp Signal control circuit
DE965500C (de) * 1952-05-24 1957-06-13 Fernseh Gmbh Verfahren zur Synchronisierung eines Schwingungserzeugers

Also Published As

Publication number Publication date
CH392609A (de) 1965-05-31
FR1253466A (fr) 1961-02-10
BE588248A (fr) 1960-09-05
ES256208A1 (es) 1960-05-16
AT214989B (de) 1961-05-10
US3070753A (en) 1962-12-25
GB927602A (en) 1963-05-29
DE1133424B (de) 1962-07-19

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