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FR929575A - Adapter device for low frequency amplifier - Google Patents

Adapter device for low frequency amplifier

Info

Publication number
FR929575A
FR929575A FR929575DA FR929575A FR 929575 A FR929575 A FR 929575A FR 929575D A FR929575D A FR 929575DA FR 929575 A FR929575 A FR 929575A
Authority
FR
France
Prior art keywords
low frequency
frequency amplifier
adapter device
adapter
amplifier
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
Other languages
French (fr)
Inventor
Andre-Marie-Bernard Charlin
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 filed Critical
Application granted granted Critical
Publication of FR929575A publication Critical patent/FR929575A/en
Expired legal-status Critical Current

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
    • H03F1/52—Circuit arrangements for protecting such amplifiers
    • H03F1/54—Circuit arrangements for protecting such amplifiers with tubes only
    • H03F1/542—Replacing by standby devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR929575D 1946-06-21 1946-06-21 Adapter device for low frequency amplifier Expired FR929575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929575T 1946-06-21

Publications (1)

Publication Number Publication Date
FR929575A true FR929575A (en) 1947-12-31

Family

ID=9442553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929575D Expired FR929575A (en) 1946-06-21 1946-06-21 Adapter device for low frequency amplifier

Country Status (1)

Country Link
FR (1) FR929575A (en)

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