GB1037826A - Electric amplification - Google Patents

Electric amplification

Info

Publication number
GB1037826A
GB1037826A GB335464A GB335464A GB1037826A GB 1037826 A GB1037826 A GB 1037826A GB 335464 A GB335464 A GB 335464A GB 335464 A GB335464 A GB 335464A GB 1037826 A GB1037826 A GB 1037826A
Authority
GB
United Kingdom
Prior art keywords
load
arrangement
circuit
driven
bridge
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
GB335464A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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
Priority claimed from US256701A external-priority patent/US3239772A/en
Priority claimed from US256693A external-priority patent/US3239771A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1037826A publication Critical patent/GB1037826A/en
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
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
    • H01J41/02—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas
    • H01J41/06—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas with ionisation by means of cold cathodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
    • H03F3/217—Class D power amplifiers; Switching amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/30—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor
    • H03F3/3083—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type
    • H03F3/3086—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal
    • H03F3/3098—Single-ended push-pull [SEPP] amplifiers; Phase-splitters therefor the power transistors being of the same type two power transistors being controlled by the input signal using a transformer as phase splitter

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Inverter Devices (AREA)
GB335464A 1963-02-06 1964-01-27 Electric amplification Expired GB1037826A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US256701A US3239772A (en) 1963-02-06 1963-02-06 Highly efficient semiconductor switching amplifier
US256693A US3239771A (en) 1963-02-06 1963-02-06 High power switching amplifier wherein energy is transferred to a tuned circuit during both half cycles

Publications (1)

Publication Number Publication Date
GB1037826A true GB1037826A (en) 1966-08-03

Family

ID=26945528

Family Applications (1)

Application Number Title Priority Date Filing Date
GB335464A Expired GB1037826A (en) 1963-02-06 1964-01-27 Electric amplification

Country Status (3)

Country Link
BE (1) BE643477A (enrdf_load_stackoverflow)
DE (1) DE1298583B (enrdf_load_stackoverflow)
GB (1) GB1037826A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1146458A (en) * 1966-11-16 1969-03-26 Westinghouse Electric Corp Highly efficient semiconductor switching amplifier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE322786C (de) * 1913-12-24 1920-07-08 Marconi Wireless Telegraph Co Sender fuer drahtlose Telegraphie und Telephonie
US2994839A (en) * 1956-09-19 1961-08-01 Lear Inc Transistor oscillator
DE1084316B (de) * 1958-06-24 1960-06-30 Sueddeutsche Telefon App Kabel Verstaerker- bw. Oszillatorstufe mit mehreren gleichstrommaessig in Serie gespeistenTransistoren gleichen Leitfaehigkeitstyps

Also Published As

Publication number Publication date
DE1298583B (de) 1969-07-03
BE643477A (enrdf_load_stackoverflow) 1964-05-29

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