NL33318C - - Google Patents

Info

Publication number
NL33318C
NL33318C NL33318DA NL33318C NL 33318 C NL33318 C NL 33318C NL 33318D A NL33318D A NL 33318DA NL 33318 C NL33318 C NL 33318C
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 date
Application granted granted Critical
Publication of NL33318C publication Critical patent/NL33318C/xx

Links

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
    • H03F3/38—Dc amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
    • H03F3/40—Dc amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with tubes only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers
    • H03G7/02—Volume compression or expansion in amplifiers having discharge tubes
    • H03G7/04—Volume compression or expansion in amplifiers having discharge tubes incorporating negative feedback
NL33318D 1928-09-19 NL33318C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1996830X 1928-09-19

Publications (1)

Publication Number Publication Date
NL33318C true NL33318C (en) 1900-01-01

Family

ID=19873456

Family Applications (1)

Application Number Title Priority Date Filing Date
NL33318D NL33318C (en) 1928-09-19

Country Status (4)

Country Link
US (1) US1996830A (en)
BE (1) BE362743A (en)
DE (1) DE709528C (en)
NL (1) NL33318C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE915944C (en) * 1939-10-06 1954-08-02 Int Standard Electric Corp Basic time circle for the electromagnetic deflection in a cathode ray tube
DE968892C (en) * 1937-10-09 1958-04-03 Siemens Ag DC voltage or DC amplifier arrangement for measuring purposes

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL61443C (en) * 1942-09-25
BE454669A (en) * 1943-03-05
NL88019C (en) * 1951-11-08

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968892C (en) * 1937-10-09 1958-04-03 Siemens Ag DC voltage or DC amplifier arrangement for measuring purposes
DE915944C (en) * 1939-10-06 1954-08-02 Int Standard Electric Corp Basic time circle for the electromagnetic deflection in a cathode ray tube

Also Published As

Publication number Publication date
BE362743A (en)
US1996830A (en) 1935-04-09
DE709528C (en) 1941-08-20

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