Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03F—AMPLIFIERS
  • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
  • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
  • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
  • H01J25/68—Tubes specially designed to act as oscillator with positive grid and retarding field, e.g. for Barkhausen-Kurz oscillators

Landscapes

• Engineering & Computer Science (AREA)
• Power Engineering (AREA)
• Amplifiers (AREA)
• Farming Of Fish And Shellfish (AREA)
• Transforming Electric Information Into Light Information (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=32070592

Family Applications (2)

Family Applications Before (1)

Country Status (6)

Families Citing this family (2)

• 0
  • BE BE416910D patent/BE416910A/xx unknown
• 1934
  • 1934-08-06 NL NL74466A patent/NL50277C/xx active
  • 1934-08-09 DE DEN37039D patent/DE731698C/de not_active Expired
• 1935
  • 1935-06-08 GB GB16670/36A patent/GB458066A/en not_active Expired
  • 1935-06-08 GB GB16720/35A patent/GB457928A/en not_active Expired
  • 1935-07-19 FR FR793102D patent/FR793102A/fr not_active Expired
  • 1935-08-09 NL NL74506A patent/NL54812C/xx active
  • 1935-09-04 US US39094A patent/US2094477A/en not_active Expired - Lifetime
• 1936
  • 1936-07-18 US US91274A patent/US2173910A/en not_active Expired - Lifetime
  • 1936-08-08 FR FR47599D patent/FR47599E/fr not_active Expired

Also Published As

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