FR1325897A - Ultra-high frequency oscillator - Google Patents

Ultra-high frequency oscillator

Info

Publication number
FR1325897A
FR1325897A FR894921A FR894921A FR1325897A FR 1325897 A FR1325897 A FR 1325897A FR 894921 A FR894921 A FR 894921A FR 894921 A FR894921 A FR 894921A FR 1325897 A FR1325897 A FR 1325897A
Authority
FR
France
Prior art keywords
ultra
high frequency
frequency oscillator
oscillator
frequency
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
FR894921A
Other languages
French (fr)
Inventor
Masamichi Kenmoku
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.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to FR894921A priority Critical patent/FR1325897A/en
Application granted granted Critical
Publication of FR1325897A publication Critical patent/FR1325897A/en
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
    • H01J25/12—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 in 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
    • H01J25/02—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
    • 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
    • H01J25/40—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 backward travelling wave being utilised
FR894921A 1961-04-22 1962-04-18 Ultra-high frequency oscillator Expired FR1325897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR894921A FR1325897A (en) 1961-04-22 1962-04-18 Ultra-high frequency oscillator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1447261 1961-04-22
FR894921A FR1325897A (en) 1961-04-22 1962-04-18 Ultra-high frequency oscillator

Publications (1)

Publication Number Publication Date
FR1325897A true FR1325897A (en) 1963-05-03

Family

ID=26195289

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894921A Expired FR1325897A (en) 1961-04-22 1962-04-18 Ultra-high frequency oscillator

Country Status (1)

Country Link
FR (1) FR1325897A (en)

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