FR810634A - Improvements to electrical amplifiers - Google Patents

Improvements to electrical amplifiers

Info

Publication number
FR810634A
FR810634A FR810634DA FR810634A FR 810634 A FR810634 A FR 810634A FR 810634D A FR810634D A FR 810634DA FR 810634 A FR810634 A FR 810634A
Authority
FR
France
Prior art keywords
electrical amplifiers
amplifiers
electrical
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of FR810634A publication Critical patent/FR810634A/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
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Microwave Amplifiers (AREA)
FR810634D 1935-09-19 1936-09-16 Improvements to electrical amplifiers Expired FR810634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE470729X 1935-09-19

Publications (1)

Publication Number Publication Date
FR810634A true FR810634A (en) 1937-03-24

Family

ID=20310324

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810634D Expired FR810634A (en) 1935-09-19 1936-09-16 Improvements to electrical amplifiers

Country Status (3)

Country Link
DE (1) DE677716C (en)
FR (1) FR810634A (en)
GB (1) GB470729A (en)

Also Published As

Publication number Publication date
DE677716C (en) 1939-07-04
GB470729A (en) 1937-08-20

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