FR934457A - Perfectionnements aux amplificateurs - Google Patents

Perfectionnements aux amplificateurs

Info

Publication number
FR934457A
FR934457A FR934457DA FR934457A FR 934457 A FR934457 A FR 934457A FR 934457D A FR934457D A FR 934457DA FR 934457 A FR934457 A FR 934457A
Authority
FR
France
Prior art keywords
amplifiers
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
English (en)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR934457A publication Critical patent/FR934457A/fr
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)
  • Transmitters (AREA)
FR934457D 1941-12-31 1946-10-11 Perfectionnements aux amplificateurs Expired FR934457A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US425111A US2365575A (en) 1941-12-31 1941-12-31 Electron discharge amplifier

Publications (1)

Publication Number Publication Date
FR934457A true FR934457A (fr) 1948-05-24

Family

ID=23685204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR934457D Expired FR934457A (fr) 1941-12-31 1946-10-11 Perfectionnements aux amplificateurs

Country Status (3)

Country Link
US (1) US2365575A (fr)
FR (1) FR934457A (fr)
GB (1) GB562396A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429775A (en) * 1944-06-22 1947-10-28 Rca Corp Amplifier system
US2480511A (en) * 1944-09-29 1949-08-30 Rca Corp Scanning circuit
US2552136A (en) * 1945-06-13 1951-05-08 Gen Electric Linear amplifier system
US2471449A (en) * 1945-12-08 1949-05-31 Standard Telephones Cables Ltd Mixer circuit using cathode follower feed-in stages
US2459046A (en) * 1946-01-30 1949-01-11 Bell Telephone Labor Inc Negative feedback amplifier
US2564554A (en) * 1947-10-09 1951-08-14 Rca Corp Background control and synchronizing signal separating circuit
US2566508A (en) * 1947-12-02 1951-09-04 Hewlett Packard Co Amplifier network
US2529459A (en) * 1948-11-02 1950-11-07 Gen Precision Lab Inc Low-frequency power amplifier
NL155159B (nl) * 1950-08-02 Philips Nv Schakelinrichting voor het onder bestuur van een stuurpuls verbinden van een bron van telecommunicatiesignalen met een belasting voor telecommunicatiesignalen.
US8688058B2 (en) * 2008-11-24 2014-04-01 Chiewcharn Narathong Techniques for improving transmitter performance

Also Published As

Publication number Publication date
US2365575A (en) 1944-12-19
GB562396A (en) 1944-06-29

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