Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03F—AMPLIFIERS
  • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
  • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
  • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03F—AMPLIFIERS
  • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
  • H03F3/46—Reflex amplifiers
  • H03F3/48—Reflex amplifiers with tubes only

Landscapes

• Engineering & Computer Science (AREA)
• Power Engineering (AREA)
• Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
• Amplifiers (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5830802

Family Applications (1)

Country Status (2)

• 0
  • BE BE440759D patent/BE440759A/xx unknown
• 1941
  • 1941-02-25 CH CH217540D patent/CH217540A/de unknown

Also Published As

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