ES306701A1 - Un aparato emisor de modulacion de amplitud. - Google Patents

Un aparato emisor de modulacion de amplitud.

Info

Publication number
ES306701A1
ES306701A1 ES0306701A ES306701A ES306701A1 ES 306701 A1 ES306701 A1 ES 306701A1 ES 0306701 A ES0306701 A ES 0306701A ES 306701 A ES306701 A ES 306701A ES 306701 A1 ES306701 A1 ES 306701A1
Authority
ES
Spain
Prior art keywords
input
output
translation
machine
amplifier
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
ES0306701A
Other languages
English (en)
Spanish (es)
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.)
C S F Cie Generale De Telegraphie Sans F Il
Original Assignee
C S F Cie Generale De Telegraphie Sans F Il
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 C S F Cie Generale De Telegraphie Sans F Il filed Critical C S F Cie Generale De Telegraphie Sans F Il
Publication of ES306701A1 publication Critical patent/ES306701A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes 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
    • H01J25/10—Klystrons, 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/02—Details
    • H03C1/06—Modifications of modulator to reduce distortion, e.g. by feedback, and clearly applicable to more than one type of modulator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
    • H03F1/06—Modifications 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)
  • Amplifiers (AREA)
  • Amplitude Modulation (AREA)
  • Transmitters (AREA)
ES0306701A 1963-12-04 1964-12-03 Un aparato emisor de modulacion de amplitud. Expired ES306701A1 (es)

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
ES306701A1 true ES306701A1 (es) 1965-05-01

Family

ID=8818088

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0306701A Expired ES306701A1 (es) 1963-12-04 1964-12-03 Un aparato emisor de modulacion de amplitud.

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
FR1385583A (fr) 1965-01-15
NL6414165A (xx) 1965-06-07
DE1258918B (de) 1968-01-18
LU47483A1 (xx) 1965-01-30

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