CH260719A - An electron discharge device for producing ultra-high frequency electrical oscillations. - Google Patents

An electron discharge device for producing ultra-high frequency electrical oscillations.

Info

Publication number
CH260719A
CH260719A CH260719DA CH260719A CH 260719 A CH260719 A CH 260719A CH 260719D A CH260719D A CH 260719DA CH 260719 A CH260719 A CH 260719A
Authority
CH
Switzerland
Prior art keywords
high frequency
discharge device
frequency electrical
electron discharge
producing ultra
Prior art date
Application number
Other languages
French (fr)
Inventor
Incorporated Western E Company
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Publication of CH260719A publication Critical patent/CH260719A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/24—Perforating by needles or pins
    • 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
    • H01J25/22—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone
    • H01J25/24—Reflex klystrons, i.e. tubes having one or more resonators, with a single reflection of the electron stream, and in which the stream is modulated mainly by velocity in the modulator zone in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Particle Accelerators (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Microwave Tubes (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
CH260719D 1941-04-11 1946-06-26 An electron discharge device for producing ultra-high frequency electrical oscillations. CH260719A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US388043A US2406850A (en) 1941-04-11 1941-04-11 Electron discharge apparatus

Publications (1)

Publication Number Publication Date
CH260719A true CH260719A (en) 1949-03-31

Family

ID=23532406

Family Applications (1)

Application Number Title Priority Date Filing Date
CH260719D CH260719A (en) 1941-04-11 1946-06-26 An electron discharge device for producing ultra-high frequency electrical oscillations.

Country Status (6)

Country Link
US (1) US2406850A (en)
CH (1) CH260719A (en)
DE (1) DE845223C (en)
ES (1) ES176051A1 (en)
FR (1) FR938580A (en)
GB (1) GB592397A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB581895A (en) * 1941-12-16 1946-10-29 Albert Frederick Pearce Improvements in or relating to electron discharge devices employing hollow resonators
GB582488A (en) * 1941-12-22 1946-11-19 British Thomson Houston Co Ltd Improvements relating to electron discharge devices of the velocity modulation type employing resonating chambers
US2581404A (en) * 1942-01-29 1952-01-08 Sperry Corp High-frequency modulator apparatus
US2604605A (en) * 1942-01-29 1952-07-22 Sperry Corp High-frequency tube structure
US2586497A (en) * 1942-05-19 1952-02-19 Sperry Corp Automatic frequency control system
US2429243A (en) * 1942-06-18 1947-10-21 Sperry Gyroscope Co Inc High-frequency tube structure
US2605443A (en) * 1942-06-18 1952-07-29 Sperry Corp High-frequency tube structure
US2646525A (en) * 1945-08-01 1953-07-21 Us Sec War Oscillator
US2488906A (en) * 1945-10-31 1949-11-22 Raytheon Mfg Co Velocity-modulated electrondischarge device
US2752524A (en) * 1945-12-13 1956-06-26 Edward G Martin Oscillator tube cavity tuner
US2458693A (en) * 1946-01-25 1949-01-11 Eitel Mccullough Inc Electron tube
US2686878A (en) * 1946-04-01 1954-08-17 Us Navy Power stabilizer
US2474580A (en) * 1946-05-23 1949-06-28 Gen Electric Voltage regulating system
US2593463A (en) * 1946-06-21 1952-04-22 Bell Telephone Labor Inc Frequency stabilized microwave oscillator
US2587136A (en) * 1946-09-13 1952-02-26 Raytheon Mfg Co Reflex klystron electrondischarge device
US2510267A (en) * 1946-10-30 1950-06-06 Rca Corp Grid cathode assembly for cathoderay tubes
US2589739A (en) * 1947-08-27 1952-03-18 Bell Telephone Labor Inc Electrical oscillator having openended coaxial resonator
US2595662A (en) * 1947-10-08 1952-05-06 Bell Telephone Labor Inc Automatic volume control for oscillators
US2493011A (en) * 1947-10-08 1950-01-03 Bell Telephone Labor Inc Oscillator power output maximizing system
US2547415A (en) * 1948-10-16 1951-04-03 Electronic Tube Corp Electrode assembly for cathode-ray tubes
US2821630A (en) * 1949-11-30 1958-01-28 Gen Electric Frequency shiftable oscillator
FR1096538A (en) * 1953-12-18 1955-06-21 Electronique & Physique Improvement in microwave tube modulation processes
US3255375A (en) * 1961-11-29 1966-06-07 Varian Associates Electrical heating device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190511A (en) * 1938-03-01 1940-02-13 Gen Electric Ultra short wave system
US2220841A (en) * 1940-03-30 1940-11-05 Gen Electric High-frequency detector

Also Published As

Publication number Publication date
DE845223C (en) 1952-07-31
US2406850A (en) 1946-09-03
GB592397A (en) 1947-09-17
FR938580A (en) 1948-10-19
ES176051A1 (en) 1947-01-16

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