FR1328367A - Frequency modulated wave demodulator - Google Patents

Frequency modulated wave demodulator

Info

Publication number
FR1328367A
FR1328367A FR893755A FR893755A FR1328367A FR 1328367 A FR1328367 A FR 1328367A FR 893755 A FR893755 A FR 893755A FR 893755 A FR893755 A FR 893755A FR 1328367 A FR1328367 A FR 1328367A
Authority
FR
France
Prior art keywords
frequency modulated
modulated wave
wave demodulator
demodulator
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
FR893755A
Other languages
French (fr)
Inventor
Gerard Battail
Pierre Brossard
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
Priority to FR893755A priority Critical patent/FR1328367A/en
Priority to DEB69555A priority patent/DE1200891B/en
Priority to US264864A priority patent/US3217262A/en
Priority to GB11394/63A priority patent/GB960807A/en
Application granted granted Critical
Publication of FR1328367A publication Critical patent/FR1328367A/en
Priority to FR937140A priority patent/FR84319E/en
Priority to US366749A priority patent/US3324400A/en
Priority to GB22558/64A priority patent/GB1059393A/en
Priority to DE19671591011D priority patent/DE1591011B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/26—Demodulation of angle-, frequency- or phase- modulated oscillations by means of sloping amplitude/frequency characteristic of tuned or reactive circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/001—Details of arrangements applicable to more than one type of frequency demodulator
    • H03D3/002—Modifications of demodulators to reduce interference by undesired signals
FR893755A 1962-04-09 1962-04-09 Frequency modulated wave demodulator Expired FR1328367A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR893755A FR1328367A (en) 1962-04-09 1962-04-09 Frequency modulated wave demodulator
DEB69555A DE1200891B (en) 1962-04-09 1962-11-09 Demodulator for frequency-modulated electrical high-frequency oscillations
US264864A US3217262A (en) 1962-04-09 1963-03-13 System for demodulating low-level frequency modulated signals utilizing a short term spectral analyzer
GB11394/63A GB960807A (en) 1962-04-09 1963-03-22 Improvements in or relating to demodulators for frequency modulated waves
FR937140A FR84319E (en) 1962-04-09 1963-06-05 Frequency modulated wave demodulator
US366749A US3324400A (en) 1962-04-09 1964-05-12 Low-level frequency modulated signal demodulator
GB22558/64A GB1059393A (en) 1962-04-09 1964-06-01 Improvements in or relating to demodulators for frequency modulated waves
DE19671591011D DE1591011B1 (en) 1962-04-09 1967-10-10 Demodulator for frequency-modulated electrical high-frequency oscillations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR893755A FR1328367A (en) 1962-04-09 1962-04-09 Frequency modulated wave demodulator

Publications (1)

Publication Number Publication Date
FR1328367A true FR1328367A (en) 1963-05-31

Family

ID=8776381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR893755A Expired FR1328367A (en) 1962-04-09 1962-04-09 Frequency modulated wave demodulator

Country Status (1)

Country Link
FR (1) FR1328367A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2037216A1 (en) * 1969-03-18 1970-12-31 Int Standard Electric Corp
FR2056919A1 (en) * 1969-08-01 1971-05-07 Raytheon Co
FR2122376A1 (en) * 1971-01-21 1972-09-01 Ibm France

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2037216A1 (en) * 1969-03-18 1970-12-31 Int Standard Electric Corp
FR2056919A1 (en) * 1969-08-01 1971-05-07 Raytheon Co
FR2122376A1 (en) * 1971-01-21 1972-09-01 Ibm France

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