NL120617B - - Google Patents

Info

Publication number
NL120617B
NL120617B NL120617DA NL120617B NL 120617 B NL120617 B NL 120617B NL 120617D A NL120617D A NL 120617DA NL 120617 B NL120617 B NL 120617B
Authority
NL
Netherlands
Application number
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.)
Publication of NL120617B publication Critical patent/NL120617B/xx

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
    • H03D3/22—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by means of active elements with more than two electrodes to which two signals are applied derived from the signal to be demodulated and having a phase difference related to the frequency deviation, e.g. phase 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
    • H03D3/32—Demodulation of angle-, frequency- or phase- modulated oscillations by deflecting an electron beam in a discharge tube
NL120617D 1945-07-27 NL120617B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL262409X 1945-07-27

Publications (1)

Publication Number Publication Date
NL120617B true NL120617B (en)

Family

ID=19781569

Family Applications (1)

Application Number Title Priority Date Filing Date
NL120617D NL120617B (en) 1945-07-27

Country Status (7)

Country Link
US (1) US2467711A (en)
BE (1) BE466863A (en)
CH (1) CH262409A (en)
ES (1) ES174421A1 (en)
FR (1) FR931319A (en)
GB (1) GB631380A (en)
NL (1) NL120617B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872229C (en) * 1951-05-31 1953-04-13 Siemens Ag Circuit for converting frequency changes of an oscillation into current or voltage fluctuations that follow these changes
BE532476A (en) * 1953-10-12
US2905854A (en) * 1955-06-06 1959-09-22 Hazeltine Research Inc Electron-discharge device
DE1210957B (en) * 1961-12-23 1966-02-17 Telefunken Patent System structure for an electron tube with a flat cathode and at least one tension grid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239407A (en) * 1938-08-30 1941-04-22 Rca Corp Electron beam tube
US2419696A (en) * 1945-01-08 1947-04-29 Philco Corp Radio receiver for frequency modulated signals

Also Published As

Publication number Publication date
US2467711A (en) 1949-04-19
ES174421A1 (en) 1947-10-16
GB631380A (en) 1949-11-02
CH262409A (en) 1949-06-30
FR931319A (en) 1948-02-19
BE466863A (en)

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