FR1466989A - Frequency synthesizers - Google Patents

Frequency synthesizers

Info

Publication number
FR1466989A
FR1466989A FR48319A FR48319A FR1466989A FR 1466989 A FR1466989 A FR 1466989A FR 48319 A FR48319 A FR 48319A FR 48319 A FR48319 A FR 48319A FR 1466989 A FR1466989 A FR 1466989A
Authority
FR
France
Prior art keywords
frequency synthesizers
synthesizers
frequency
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
FR48319A
Other languages
French (fr)
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi Co Ltd
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
Priority claimed from GB4768/65A external-priority patent/GB1085866A/en
Application filed by Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to FR48319A priority Critical patent/FR1466989A/en
Application granted granted Critical
Publication of FR1466989A publication Critical patent/FR1466989A/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
FR48319A 1965-02-03 1966-02-03 Frequency synthesizers Expired FR1466989A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR48319A FR1466989A (en) 1965-02-03 1966-02-03 Frequency synthesizers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4768/65A GB1085866A (en) 1965-02-03 1965-02-03 Improvements in or relating to frequency synthesisers
FR48319A FR1466989A (en) 1965-02-03 1966-02-03 Frequency synthesizers

Publications (1)

Publication Number Publication Date
FR1466989A true FR1466989A (en) 1967-01-20

Family

ID=26168347

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48319A Expired FR1466989A (en) 1965-02-03 1966-02-03 Frequency synthesizers

Country Status (1)

Country Link
FR (1) FR1466989A (en)

Similar Documents

Publication Publication Date Title
DK123800B (en) Adjustable frequency divider.
FR1452109A (en) Stabilized variable oscillator
FR1509949A (en) Frequency converter
CH437542A (en) Magnetron
AT259010B (en) Volume effect oscillator
AT295600B (en) Frequency synthesizer
FR1494257A (en) Preset frequency synthesizer
CH434392A (en) High frequency generator
FR1454604A (en) Frequency synthesizer circuit
FR1380257A (en) Oscillator
CH469404A (en) Frequency divider
NL151230B (en) FREQUENCY SYNTHESIS DEVICE.
FR1500465A (en) Electromechanical oscillator
CH453440A (en) Frequency synthesis facility
FR1466989A (en) Frequency synthesizers
FR1466316A (en) Frequency generator
FR1490357A (en) Frequency synthesizer
FR1440698A (en) Frequency synthesizer
FR1438051A (en) Oscillator refinements
FR1472704A (en) Klystron oscillator
FR1505277A (en) Frequency doubler
FR1463592A (en) Frequency divider
CH437441A (en) Frequency modulated oscillator
FR1501369A (en) Frequency discriminator circuit
FR1426999A (en) Variable frequency generator