FR1411080A - Improvements to electronic frequency control devices - Google Patents

Improvements to electronic frequency control devices

Info

Publication number
FR1411080A
FR1411080A FR981056A FR981056A FR1411080A FR 1411080 A FR1411080 A FR 1411080A FR 981056 A FR981056 A FR 981056A FR 981056 A FR981056 A FR 981056A FR 1411080 A FR1411080 A FR 1411080A
Authority
FR
France
Prior art keywords
control devices
frequency control
electronic frequency
electronic
devices
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR981056A
Other languages
French (fr)
Inventor
Adam Noel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR981056A priority Critical patent/FR1411080A/en
Priority to BE665802A priority patent/BE665802A/xx
Priority to DE19651466039 priority patent/DE1466039A1/en
Priority to GB2867965A priority patent/GB1114118A/en
Priority to ES0315032A priority patent/ES315032A1/en
Priority to NL6508715A priority patent/NL6508715A/xx
Application granted granted Critical
Publication of FR1411080A publication Critical patent/FR1411080A/en
Expired legal-status Critical Current

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
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
    • H03L7/183—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/64—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two
    • H03K23/66—Pulse counters comprising counting chains; Frequency dividers comprising counting chains with a base or radix other than a power of two with a variable counting base, e.g. by presetting or by adding or suppressing pulses
FR981056A 1964-07-08 1964-07-08 Improvements to electronic frequency control devices Expired FR1411080A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR981056A FR1411080A (en) 1964-07-08 1964-07-08 Improvements to electronic frequency control devices
BE665802A BE665802A (en) 1964-07-08 1965-06-23
DE19651466039 DE1466039A1 (en) 1964-07-08 1965-06-25 Electronic frequency control circuit
GB2867965A GB1114118A (en) 1964-07-08 1965-07-06 Automatic frequency control systems
ES0315032A ES315032A1 (en) 1964-07-08 1965-07-07 Automatic frequency control systems
NL6508715A NL6508715A (en) 1964-07-08 1965-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981056A FR1411080A (en) 1964-07-08 1964-07-08 Improvements to electronic frequency control devices

Publications (1)

Publication Number Publication Date
FR1411080A true FR1411080A (en) 1965-09-17

Family

ID=8834141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981056A Expired FR1411080A (en) 1964-07-08 1964-07-08 Improvements to electronic frequency control devices

Country Status (6)

Country Link
BE (1) BE665802A (en)
DE (1) DE1466039A1 (en)
ES (1) ES315032A1 (en)
FR (1) FR1411080A (en)
GB (1) GB1114118A (en)
NL (1) NL6508715A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051028A (en) * 1983-08-30 1985-03-22 Tokico Ltd Pwm output da converter

Also Published As

Publication number Publication date
BE665802A (en) 1965-12-23
DE1466039A1 (en) 1969-11-27
ES315032A1 (en) 1966-01-01
GB1114118A (en) 1968-05-15
NL6508715A (en) 1966-01-10

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