FR1501369A - Circuit discriminateur de fréquences - Google Patents

Circuit discriminateur de fréquences

Info

Publication number
FR1501369A
FR1501369A FR84278A FR84278A FR1501369A FR 1501369 A FR1501369 A FR 1501369A FR 84278 A FR84278 A FR 84278A FR 84278 A FR84278 A FR 84278A FR 1501369 A FR1501369 A FR 1501369A
Authority
FR
France
Prior art keywords
frequency discriminator
discriminator circuit
circuit
frequency
discriminator
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
FR84278A
Other languages
English (en)
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.)
Plessey Co Ltd
Original Assignee
Plessey 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
Application filed by Plessey Co Ltd filed Critical Plessey Co Ltd
Application granted granted Critical
Publication of FR1501369A publication Critical patent/FR1501369A/fr
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
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
    • H03D3/14—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of semiconductor devices having more than two electrodes
    • 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
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/18—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by means of synchronous gating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR84278A 1965-11-22 1966-11-21 Circuit discriminateur de fréquences Expired FR1501369A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4960065 1965-11-22

Publications (1)

Publication Number Publication Date
FR1501369A true FR1501369A (fr) 1967-11-10

Family

ID=10452900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR84278A Expired FR1501369A (fr) 1965-11-22 1966-11-21 Circuit discriminateur de fréquences

Country Status (2)

Country Link
FR (1) FR1501369A (xx)
NL (1) NL6616311A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5233460A (en) * 1975-09-10 1977-03-14 Sony Corp Fm demodulator

Also Published As

Publication number Publication date
NL6616311A (xx) 1967-05-23

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