CH277492A - Electronic tube amplifier. - Google Patents

Electronic tube amplifier.

Info

Publication number: CH277492A
Authority: CH; Switzerland
Prior art keywords: tube amplifier; electronic tube; electronic; amplifier; tube
Prior art date: 1948-04-08

Application number

Other languages

French (fr)

Inventor

Limited Marconi S Wire Company

Original Assignee

Marconi Wireless Telegraph Co

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.)

1948-04-08

Filing date

1949-02-23

Publication date

1951-08-31

1949-02-23 Application filed by Marconi Wireless Telegraph Co filed Critical Marconi Wireless Telegraph Co

1951-08-31 Publication of CH277492A publication Critical patent/CH277492A/en

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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)

CH277492D 1948-04-08 1949-02-23 Electronic tube amplifier. CH277492A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB277492X		1948-04-08
GB11248X		1948-12-01

Publications (1)

Publication Number	Publication Date
CH277492A true CH277492A (en)	1951-08-31

Family

ID=26236499

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH277492D CH277492A (en)	1948-04-08	1949-02-23	Electronic tube amplifier.

Country Status (2)

Country	Link
CH (1)	CH277492A (en)
FR (1)	FR982394A (en)

1949
- 1949-02-23 CH CH277492D patent/CH277492A/en unknown
- 1949-03-07 FR FR982394D patent/FR982394A/en not_active Expired

Also Published As

Publication number	Publication date
FR982394A (en)	1951-06-11

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