FR1600318A - - Google Patents

Info

Publication number
FR1600318A
FR1600318A FR182939A FR182939A FR1600318A FR 1600318 A FR1600318 A FR 1600318A FR 182939 A FR182939 A FR 182939A FR 182939 A FR182939 A FR 182939A FR 1600318 A FR1600318 A FR 1600318A
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
FR182939A
Other languages
French (fr)
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 FR1600318A publication Critical patent/FR1600318A/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
    • H03D3/08—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 diodes, e.g. Foster-Seeley discriminator
    • H03D3/10—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 diodes, e.g. Foster-Seeley discriminator in which the diodes are simultaneously conducting during the same half period of the signal, e.g. radio detector
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Networks Using Active Elements (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR182939A 1968-01-24 1968-12-31 Expired FR1600318A (en))

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70013168A 1968-01-24 1968-01-24

Publications (1)

Publication Number Publication Date
FR1600318A true FR1600318A (en)) 1970-07-20

Family

ID=24812311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR182939A Expired FR1600318A (en)) 1968-01-24 1968-12-31

Country Status (8)

Country Link
AT (1) AT306104B (en))
BE (1) BE727210A (en))
CA (1) CA925959A (en))
ES (1) ES362802A1 (en))
FR (1) FR1600318A (en))
GB (1) GB1243592A (en))
NL (1) NL157760B (en))
SE (1) SE370299B (en))

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516725A1 (fr) * 1981-11-13 1983-05-20 Philips Nv Recepteur pour modulation de frequence, muni d'un discriminateur de rapport a diodes en silicium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516725A1 (fr) * 1981-11-13 1983-05-20 Philips Nv Recepteur pour modulation de frequence, muni d'un discriminateur de rapport a diodes en silicium

Also Published As

Publication number Publication date
CA925959A (en) 1973-05-08
NL6901120A (en)) 1969-07-28
AT306104B (de) 1973-03-26
DE1903144A1 (de) 1973-06-20
BE727210A (en)) 1969-07-01
ES362802A1 (es) 1970-11-16
SE370299B (en)) 1974-10-07
GB1243592A (en) 1971-08-18
DE1903144B2 (de) 1973-06-20
NL157760B (nl) 1978-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse