GB515271A - Circuit arrangements and thermionic valves for amplifying electrical oscillations - Google Patents

Circuit arrangements and thermionic valves for amplifying electrical oscillations

Info

Publication number
GB515271A
GB515271A GB15935/38A GB1593538A GB515271A GB 515271 A GB515271 A GB 515271A GB 15935/38 A GB15935/38 A GB 15935/38A GB 1593538 A GB1593538 A GB 1593538A GB 515271 A GB515271 A GB 515271A
Authority
GB
United Kingdom
Prior art keywords
feedback
electrode
impedance
output
circuit
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
GB15935/38A
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB515271A publication Critical patent/GB515271A/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
    • H03F1/34—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)
GB15935/38A 1938-05-27 1938-05-27 Circuit arrangements and thermionic valves for amplifying electrical oscillations Expired GB515271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB236494X 1938-05-27

Publications (1)

Publication Number Publication Date
GB515271A true GB515271A (en) 1939-11-30

Family

ID=10199055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15935/38A Expired GB515271A (en) 1938-05-27 1938-05-27 Circuit arrangements and thermionic valves for amplifying electrical oscillations

Country Status (4)

Country Link
US (1) US2248804A (pm)
BE (1) BE434508A (pm)
CH (1) CH236494A (pm)
GB (1) GB515271A (pm)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508416A (en) * 1946-06-26 1950-05-23 Rca Corp Stabilized high-frequency amplifier
BE508233A (pm) * 1951-01-12
US2848161A (en) * 1952-10-31 1958-08-19 Rca Corp Analogue multiplication device
US2843671A (en) * 1954-05-19 1958-07-15 David Bogen & Company Inc Feed back amplifiers

Also Published As

Publication number Publication date
US2248804A (en) 1941-07-08
CH236494A (de) 1945-02-15
BE434508A (pm)

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