FR944141A - Montage transmetteur d'oscillations électriques - Google Patents

Montage transmetteur d'oscillations électriques

Info

Publication number
FR944141A
FR944141A FR944141DA FR944141A FR 944141 A FR944141 A FR 944141A FR 944141D A FR944141D A FR 944141DA FR 944141 A FR944141 A FR 944141A
Authority
FR
France
Prior art keywords
transmitter assembly
electrical oscillation
oscillation transmitter
electrical
assembly
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR944141A publication Critical patent/FR944141A/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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Lasers (AREA)
FR944141D 1946-03-30 1947-03-28 Montage transmetteur d'oscillations électriques Expired FR944141A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL641948X 1946-03-30

Publications (1)

Publication Number Publication Date
FR944141A true FR944141A (fr) 1949-03-28

Family

ID=19791797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944141D Expired FR944141A (fr) 1946-03-30 1947-03-28 Montage transmetteur d'oscillations électriques

Country Status (4)

Country Link
US (1) US2616988A (fr)
DE (1) DE806558C (fr)
FR (1) FR944141A (fr)
GB (1) GB641948A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745907A (en) * 1951-05-03 1956-05-15 Gunter K Guttwein Tone control circuit
US2806208A (en) * 1951-09-29 1957-09-10 Columbia Broadcasting Syst Inc Vacuum tube voltmeter
US2751444A (en) * 1952-05-21 1956-06-19 Ind Dev Engineering Associates Stabilizer for radio frequency amplifier
US2854530A (en) * 1953-02-23 1958-09-30 Philips Corp A. c.-biased amplifier circuit arrangement
US2782266A (en) * 1954-08-30 1957-02-19 Rca Corp Volume control
US2901557A (en) * 1955-02-07 1959-08-25 Bendix Aviat Corp Oscillator and amplifier circuit
US2901561A (en) * 1956-01-23 1959-08-25 Bendix Aviat Corp High frequency amplifier circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1998479A (en) * 1934-06-13 1935-04-23 Bell Telephone Labor Inc Push-pull amplifier
US2154200A (en) * 1934-11-12 1939-04-11 Rca Corp Voltage regulator device
US2157870A (en) * 1936-08-21 1939-05-09 Bell Telephone Labor Inc High frequency circuit and apparatus
US2123241A (en) * 1937-08-05 1938-07-12 Bell Telephone Labor Inc Electric wave amplifier
US2300133A (en) * 1940-09-20 1942-10-27 Bell Telephone Labor Inc Broad band amplifier

Also Published As

Publication number Publication date
US2616988A (en) 1952-11-04
GB641948A (en) 1950-08-23
DE806558C (de) 1951-06-14

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