NL39304C - - Google Patents

Info

Publication number
NL39304C
NL39304C NL39304DA NL39304C NL 39304 C NL39304 C NL 39304C NL 39304D A NL39304D A NL 39304DA NL 39304 C NL39304 C NL 39304C
Authority
NL
Netherlands
Application number
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.)
Publication of NL39304C publication Critical patent/NL39304C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/26—Push-pull amplifiers; Phase-splitters therefor
    • H03F3/28—Push-pull amplifiers; Phase-splitters therefor with tubes only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/12—Tubes with variable amplification factor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0032—Tubes with variable amplification factor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Measuring Fluid Pressure (AREA)
NL39304D 1926-10-30 NL39304C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0076783 1926-10-30

Publications (1)

Publication Number Publication Date
NL39304C true NL39304C (en)

Family

ID=7506360

Family Applications (1)

Application Number Title Priority Date Filing Date
NL39304D NL39304C (en) 1926-10-30

Country Status (3)

Country Link
FR (1) FR644819A (en)
GB (1) GB279899A (en)
NL (1) NL39304C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1878743A (en) * 1929-08-17 1932-09-20 Hazelitine Corp Push-pull amplifier
GB1602522A (en) * 1978-03-29 1981-11-11 Racal Communications Equip Electronic amplifier circuit arrangements

Also Published As

Publication number Publication date
GB279899A (en) 1929-01-29
FR644819A (en) 1928-10-15

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