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FR1080013A - Amplificateur cascode - Google Patents

Amplificateur cascode

Info

Publication number
FR1080013A
FR1080013A FR1080013DA FR1080013A FR 1080013 A FR1080013 A FR 1080013A FR 1080013D A FR1080013D A FR 1080013DA FR 1080013 A FR1080013 A FR 1080013A
Authority
FR
France
Prior art keywords
cascode amplifier
cascode
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
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.)
Standard Coil Products Co Inc
Original Assignee
Standard Coil Products Co Inc
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 Standard Coil Products Co Inc filed Critical Standard Coil Products Co Inc
Application granted granted Critical
Publication of FR1080013A publication Critical patent/FR1080013A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/42—Amplifiers with two or more amplifying elements having their DC paths in series with the load, the control electrode of each element being excited by at least part of the input signal, e.g. so-called totem-pole amplifiers
    • H03F3/44—Amplifiers with two or more amplifying elements having their DC paths in series with the load, the control electrode of each element being excited by at least part of the input signal, e.g. so-called totem-pole amplifiers with tubes only
    • 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
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means
    • H03F1/16—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Processing Of Color Television Signals (AREA)
FR1080013D 1952-04-26 1953-04-25 Amplificateur cascode Expired FR1080013A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US284557A US2786901A (en) 1952-04-26 1952-04-26 Cascode amplifier

Publications (1)

Publication Number Publication Date
FR1080013A true FR1080013A (fr) 1954-12-06

Family

ID=23090647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1080013D Expired FR1080013A (fr) 1952-04-26 1953-04-25 Amplificateur cascode

Country Status (6)

Country Link
US (1) US2786901A (fr)
CH (1) CH334170A (fr)
DE (1) DE1043388B (fr)
FR (1) FR1080013A (fr)
GB (1) GB736893A (fr)
NL (1) NL177789B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890291A (en) * 1955-01-27 1959-06-09 Hoffman Electronics Corp Linear high-gain amplifier circuits or the like
US4588959A (en) * 1984-07-12 1986-05-13 Harris Corporation Hum neutralization circuit
DE4030619A1 (de) * 1990-09-27 1992-04-02 Siemens Ag Mehrphasige permanentmagneterregte elektrische maschine synchroner bauart
JPH10242776A (ja) * 1996-12-24 1998-09-11 Murata Mfg Co Ltd 高周波増幅器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL22377C (fr) * 1927-01-11
US2052986A (en) * 1931-10-22 1936-09-01 Rca Corp Balancing radio system
US2209394A (en) * 1937-09-25 1940-07-30 Hazeltine Corp Signal-translating stage
DE744960C (de) * 1937-12-16 1944-02-21 Ver Eisenbahn Signalwerke G M Vorrichtung fuer Eisenbahnsicherungsanlagen, im besonderen fuer den selbsttaetigen Streckenblock mit dreibegriffigen Signalen
US2398050A (en) * 1945-02-02 1946-04-09 Philco Radio & Television Corp Vacuum tube system
US2550930A (en) * 1946-01-10 1951-05-01 Rca Corp High-frequency amplifier neutralization circuits
US2605409A (en) * 1946-03-27 1952-07-29 Forbes Gordon Donald Pulse narrowing circuit
US2525632A (en) * 1946-04-18 1950-10-10 Rca Corp Low-frequency amplifier
GB668825A (en) * 1948-04-08 1952-03-26 Marconi Wireless Telegraph Co Improvements in or relating to thermionic valve amplifiers
GB677260A (en) * 1948-12-17 1952-08-13 Allen B Dumont Lab Inc Improvements in thermionic amplifiers of the band pass type

Also Published As

Publication number Publication date
NL177789B (nl)
GB736893A (en) 1955-09-14
CH334170A (de) 1958-11-15
US2786901A (en) 1957-03-26
DE1043388B (de) 1958-11-13

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