DK124227B - Coupling for generating pulses with adjustable frequency. - Google Patents

Coupling for generating pulses with adjustable frequency.

Info

Publication number
DK124227B
DK124227B DK505769A DK505769A DK124227B DK 124227 B DK124227 B DK 124227B DK 505769 A DK505769 A DK 505769A DK 505769 A DK505769 A DK 505769A DK 124227 B DK124227 B DK 124227B
Authority
DK
Denmark
Prior art keywords
coupling
adjustable frequency
generating pulses
pulses
generating
Prior art date
Application number
DK505769A
Other languages
Danish (da)
Inventor
H Schwarzlow
W Linden
G Bieberle
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 DK124227B publication Critical patent/DK124227B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
    • H03L7/0991—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator being a digital oscillator, e.g. composed of a fixed oscillator followed by a variable frequency divider
    • H03L7/0992—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop the oscillator being a digital oscillator, e.g. composed of a fixed oscillator followed by a variable frequency divider comprising a counter or a frequency divider
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
    • H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
    • H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency
    • H03B21/025—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency by repeated mixing in combination with division of frequency only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Control Of Eletrric Generators (AREA)
  • Feedback Control In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Closures For Containers (AREA)
  • Control Of Temperature (AREA)
DK505769A 1968-11-02 1969-09-24 Coupling for generating pulses with adjustable frequency. DK124227B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681806765 DE1806765C3 (en) 1968-11-02 1968-11-02 Arrangement for the formation of output pulses with adjustable frequency

Publications (1)

Publication Number Publication Date
DK124227B true DK124227B (en) 1972-09-25

Family

ID=5712264

Family Applications (1)

Application Number Title Priority Date Filing Date
DK505769A DK124227B (en) 1968-11-02 1969-09-24 Coupling for generating pulses with adjustable frequency.

Country Status (10)

Country Link
BE (1) BE740962A (en)
CH (1) CH516261A (en)
DE (1) DE1806765C3 (en)
DK (1) DK124227B (en)
ES (1) ES373057A1 (en)
FR (1) FR2022454B1 (en)
GB (1) GB1293584A (en)
NL (1) NL6913694A (en)
NO (1) NO127128B (en)
SE (1) SE352995B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1426820A (en) * 1972-04-05 1976-03-03 Hitachi Electronics Digital control system
GB2142149B (en) * 1983-06-25 1987-09-09 Northern Eng Ind Monitoring apparatus using phase locked loop
DE3335353C2 (en) * 1983-09-29 1986-12-04 Siemens AG, 1000 Berlin und 8000 München Control device with a three-point step controller
DE3633939A1 (en) * 1986-10-04 1988-04-14 Heraeus Gmbh W C TRANSMISSION OF SIGNALS FROM A SENSOR UNIT

Also Published As

Publication number Publication date
DE1806765C3 (en) 1973-10-11
BE740962A (en) 1970-04-01
DE1806765B2 (en) 1973-03-22
GB1293584A (en) 1972-10-18
NO127128B (en) 1973-05-07
NL6913694A (en) 1970-05-06
SE352995B (en) 1973-01-15
CH516261A (en) 1971-11-30
ES373057A1 (en) 1971-11-16
FR2022454A1 (en) 1970-07-31
DE1806765A1 (en) 1970-08-13
FR2022454B1 (en) 1973-03-16

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