FR939224A - Tubes amplificateurs et modulation de vitesse - Google Patents

Tubes amplificateurs et modulation de vitesse

Info

Publication number
FR939224A
FR939224A FR939224DA FR939224A FR 939224 A FR939224 A FR 939224A FR 939224D A FR939224D A FR 939224DA FR 939224 A FR939224 A FR 939224A
Authority
FR
France
Prior art keywords
speed modulation
amplifier tubes
amplifier
tubes
modulation
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
Other languages
English (en)
French (fr)
Inventor
Emile Touraton
Rene Zwobada
Claude Dumousseau
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR939224A publication Critical patent/FR939224A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J25/16—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 with pencil-like electron stream perpendicular to the axis of the resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/34—Travelling-wave tubes; Tubes in which a travelling wave is simulated at spaced gaps
    • H01J25/36—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
    • H01J25/38—Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field the forward travelling wave being utilised
FR939224D 1946-08-21 1946-08-21 Tubes amplificateurs et modulation de vitesse Expired FR939224A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR939224T 1946-08-21

Publications (1)

Publication Number Publication Date
FR939224A true FR939224A (fr) 1948-11-08

Family

ID=9458530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR939224D Expired FR939224A (fr) 1946-08-21 1946-08-21 Tubes amplificateurs et modulation de vitesse

Country Status (2)

Country Link
BE (1) BE477478A (it)
FR (1) FR939224A (it)

Also Published As

Publication number Publication date
BE477478A (it)

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