FR2474786B2 - - Google Patents

Info

Publication number
FR2474786B2
FR2474786B2 FR8001896A FR8001896A FR2474786B2 FR 2474786 B2 FR2474786 B2 FR 2474786B2 FR 8001896 A FR8001896 A FR 8001896A FR 8001896 A FR8001896 A FR 8001896A FR 2474786 B2 FR2474786 B2 FR 2474786B2
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
FR8001896A
Other languages
French (fr)
Other versions
FR2474786A2 (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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8001896A priority Critical patent/FR2474786A2/fr
Priority to US06/130,474 priority patent/US4387347A/en
Publication of FR2474786A2 publication Critical patent/FR2474786A2/fr
Application granted granted Critical
Publication of FR2474786B2 publication Critical patent/FR2474786B2/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
    • H03D9/02—Demodulation using distributed inductance and capacitance, e.g. in feeder lines
    • H03D9/04—Demodulation using distributed inductance and capacitance, e.g. in feeder lines for angle-modulated oscillations
    • 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
    • H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
    • H03L7/04—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element wherein the frequency-determining element comprises distributed inductance and capacitance

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR8001896A 1979-03-16 1980-01-29 Dispositif discriminateur de frequence associe a un oscillateur et oscillateur le comprenant Granted FR2474786A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8001896A FR2474786A2 (fr) 1980-01-29 1980-01-29 Dispositif discriminateur de frequence associe a un oscillateur et oscillateur le comprenant
US06/130,474 US4387347A (en) 1979-03-16 1980-03-14 Delay line frequency discriminator for stabilizing an oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8001896A FR2474786A2 (fr) 1980-01-29 1980-01-29 Dispositif discriminateur de frequence associe a un oscillateur et oscillateur le comprenant

Publications (2)

Publication Number Publication Date
FR2474786A2 FR2474786A2 (fr) 1981-07-31
FR2474786B2 true FR2474786B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-11-26

Family

ID=9237994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001896A Granted FR2474786A2 (fr) 1979-03-16 1980-01-29 Dispositif discriminateur de frequence associe a un oscillateur et oscillateur le comprenant

Country Status (1)

Country Link
FR (1) FR2474786A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481484A (en) * 1982-04-23 1984-11-06 Raytheon Company Control circuit for low noise frequency agile oscillator
FR2542525A1 (fr) * 1983-03-11 1984-09-14 Thomson Csf Generateur a frequence micro-onde modulable en frequence
NL8402613A (nl) * 1984-08-28 1986-03-17 Hollandse Signaalapparaten Bv Inrichting voor het combineren van de uitgangssignalen van meerdere op eenzelfde frequentie afgestemde zendeenheden.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3479600A (en) * 1966-10-05 1969-11-18 Bell Telephone Labor Inc Automatic frequency control system for controlling the frequency of the local oscillator used in a differential phase modulated pcm receiver
US3530387A (en) * 1968-03-01 1970-09-22 Bell Telephone Labor Inc Phase comparison microwave discriminator
US4048580A (en) * 1976-10-18 1977-09-13 The United States Of America As Represented By The Secretary Of The Army Apparatus for detecting a stable microwave discrete frequency
DE2720240C3 (de) * 1977-05-05 1980-01-24 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Schaltungsanordnung zum Reduzieren der Frequenzinstabilität eines Oszillators

Also Published As

Publication number Publication date
FR2474786A2 (fr) 1981-07-31

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