GB437788A - Improvements in or relating to electron discharge devices and electrical oscillation generators incorporating the same - Google Patents

Improvements in or relating to electron discharge devices and electrical oscillation generators incorporating the same

Info

Publication number
GB437788A
GB437788A GB8731/35A GB873135A GB437788A GB 437788 A GB437788 A GB 437788A GB 8731/35 A GB8731/35 A GB 8731/35A GB 873135 A GB873135 A GB 873135A GB 437788 A GB437788 A GB 437788A
Authority
GB
United Kingdom
Prior art keywords
anode
electrode
cathode
stream
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
GB8731/35A
Other languages
English (en)
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi 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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Publication of GB437788A publication Critical patent/GB437788A/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
    • H01J25/66—Tubes with electron stream crossing itself and thereby interacting or interfering with itself
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/01—Generation of oscillations using transit-time effects using discharge tubes
    • H03B9/02—Generation of oscillations using transit-time effects using discharge tubes using a retarding-field tube

Landscapes

  • Electron Beam Exposure (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Particle Accelerators (AREA)
  • Microwave Tubes (AREA)
GB8731/35A 1934-03-20 1935-03-20 Improvements in or relating to electron discharge devices and electrical oscillation generators incorporating the same Expired GB437788A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US716485A US2060770A (en) 1934-03-20 1934-03-20 Ultra high frequency oscillation circuit

Publications (1)

Publication Number Publication Date
GB437788A true GB437788A (en) 1935-11-05

Family

ID=24878174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8731/35A Expired GB437788A (en) 1934-03-20 1935-03-20 Improvements in or relating to electron discharge devices and electrical oscillation generators incorporating the same

Country Status (4)

Country Link
US (1) US2060770A (enrdf_load_stackoverflow)
DE (1) DE644342C (enrdf_load_stackoverflow)
GB (1) GB437788A (enrdf_load_stackoverflow)
NL (1) NL46315C (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457980A (en) * 1944-09-01 1949-01-04 Forest Lee De Method of and apparatus for bunching electrons
US2679592A (en) * 1948-08-31 1954-05-25 Rca Corp Generator and frequency control
US2651000A (en) * 1949-11-22 1953-09-01 Rca Corp Reflex velocity modulated discharge device
NL84700C (enrdf_load_stackoverflow) * 1951-03-29
US2691117A (en) * 1952-03-19 1954-10-05 Zenith Radio Corp Electron-discharge device
JP5419573B2 (ja) * 2009-07-22 2014-02-19 大和製罐株式会社 缶詰加熱装置

Also Published As

Publication number Publication date
DE644342C (de) 1937-04-29
NL46315C (enrdf_load_stackoverflow)
US2060770A (en) 1936-11-10

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