NL6414165A - - Google Patents

Info

Publication number
NL6414165A
NL6414165A NL6414165A NL6414165A NL6414165A NL 6414165 A NL6414165 A NL 6414165A NL 6414165 A NL6414165 A NL 6414165A NL 6414165 A NL6414165 A NL 6414165A NL 6414165 A NL6414165 A NL 6414165A
Authority
NL
Netherlands
Application number
NL6414165A
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
Publication of NL6414165A publication Critical patent/NL6414165A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/38Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03CMODULATION
    • H03C1/00Amplitude modulation
    • H03C1/02Details
    • H03C1/06Modifications of modulator to reduce distortion, e.g. by feedback, and clearly applicable to more than one type of modulator
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F1/00Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/04Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
    • H03F1/06Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Amplifiers (AREA)
  • Amplitude Modulation (AREA)
NL6414165A 1963-12-04 1964-12-04 NL6414165A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR956015A FR1385583A (fr) 1963-12-04 1963-12-04 Perfectionnements aux émetteurs à modulation d'amplitude double ou multiple

Publications (1)

Publication Number Publication Date
NL6414165A true NL6414165A (xx) 1965-06-07

Family

ID=8818088

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6414165A NL6414165A (xx) 1963-12-04 1964-12-04

Country Status (6)

Country Link
DE (1) DE1258918B (xx)
ES (1) ES306701A1 (xx)
FR (1) FR1385583A (xx)
GB (1) GB1085315A (xx)
LU (1) LU47483A1 (xx)
NL (1) NL6414165A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558673B1 (fr) * 1984-01-20 1986-04-25 Thomson Csf Emetteur de television comportant un klystron commun pour l'image et le son

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2743421A (en) * 1951-11-02 1956-04-24 Lab For Electronics Inc Modulation circuit

Also Published As

Publication number Publication date
GB1085315A (en) 1967-09-27
ES306701A1 (es) 1965-05-01
DE1258918B (de) 1968-01-18
FR1385583A (fr) 1965-01-15
LU47483A1 (xx) 1965-01-30

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