GB504196A - Improvements in and relating to thermionic valve apparatus - Google Patents

Improvements in and relating to thermionic valve apparatus

Info

Publication number
GB504196A
GB504196A GB29032/37A GB2903237A GB504196A GB 504196 A GB504196 A GB 504196A GB 29032/37 A GB29032/37 A GB 29032/37A GB 2903237 A GB2903237 A GB 2903237A GB 504196 A GB504196 A GB 504196A
Authority
GB
United Kingdom
Prior art keywords
load
valves
valve
coupled
series
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
GB29032/37A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB504196A publication Critical patent/GB504196A/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
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
    • H03F1/06—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators
    • 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
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
    • H03F1/06—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators
    • H03F1/07—Doherty-type amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
GB29032/37A 1937-10-23 1937-10-23 Improvements in and relating to thermionic valve apparatus Expired GB504196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB233998X 1937-10-23

Publications (1)

Publication Number Publication Date
GB504196A true GB504196A (en) 1939-04-21

Family

ID=10194987

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29032/37A Expired GB504196A (en) 1937-10-23 1937-10-23 Improvements in and relating to thermionic valve apparatus

Country Status (5)

Country Link
BE (1) BE430716A (pm)
CH (1) CH233998A (pm)
FR (1) FR844766A (pm)
GB (1) GB504196A (pm)
NL (1) NL90204C (pm)

Also Published As

Publication number Publication date
CH233998A (de) 1944-08-31
NL90204C (pm)
BE430716A (pm)
FR844766A (fr) 1939-08-01

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