FR1581226A - - Google Patents

Info

Publication number
FR1581226A
FR1581226A FR1581226DA FR1581226A FR 1581226 A FR1581226 A FR 1581226A FR 1581226D A FR1581226D A FR 1581226DA FR 1581226 A FR1581226 A FR 1581226A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1581226A publication Critical patent/FR1581226A/fr
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
    • H03L7/22—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop
    • H03L7/23—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop with pulse counters or frequency dividers
FR1581226D 1967-08-24 1968-08-20 Expired FR1581226A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66299167A 1967-08-24 1967-08-24

Publications (1)

Publication Number Publication Date
FR1581226A true FR1581226A (fr) 1969-09-12

Family

ID=24660056

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1581226D Expired FR1581226A (fr) 1967-08-24 1968-08-20

Country Status (4)

Country Link
US (1) US3448401A (fr)
DE (1) DE1766830B1 (fr)
FR (1) FR1581226A (fr)
GB (1) GB1172650A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2086413A1 (fr) * 1970-04-28 1971-12-31 Sperry Rand Corp

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777271A (en) * 1971-10-04 1973-12-04 Cutler Hammer Inc Generation of microwave frequency combs with narrow line spacing
US3972818A (en) * 1974-08-22 1976-08-03 General Atomic Company Blood filter using glassy carbon fibers
GB1564375A (en) * 1977-09-07 1980-04-10 Marconi Co Ltd Frequency generators
JPS5487008A (en) * 1977-12-22 1979-07-11 Alps Electric Co Ltd Pll channel selector
DE3837246A1 (de) * 1988-10-28 1990-05-03 Siemens Ag Frequenzgenerator
WO2007068283A1 (fr) * 2005-12-12 2007-06-21 Semtech Neuchâtel SA Interface de capteur

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964714A (en) * 1959-04-02 1960-12-13 Jakubowics Edward Automatic frequency control system
AT245052B (de) * 1962-11-30 1966-02-10 Philips Nv Merhkanalgenerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2086413A1 (fr) * 1970-04-28 1971-12-31 Sperry Rand Corp

Also Published As

Publication number Publication date
GB1172650A (en) 1969-12-03
DE1766830B1 (de) 1971-10-07
US3448401A (en) 1969-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse