NL117213B - - Google Patents
Info
- Publication number
- NL117213B NL117213B NL117213DA NL117213B NL 117213 B NL117213 B NL 117213B NL 117213D A NL117213D A NL 117213DA NL 117213 B NL117213 B NL 117213B
- Authority
- NL
- Netherlands
Links
Classifications
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- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE905881X | 1943-05-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL117213B true NL117213B (en)) |
Family
ID=6862434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL117213D NL117213B (en)) | 1943-05-03 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR905881A (en)) |
NL (1) | NL117213B (en)) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE933275C (de) * | 1953-03-21 | 1955-09-22 | Rundfunk Tech I G M B H | Ausgangsstufe eines Breitbandverstaerkers mit niedrigem Ausgangsscheinwiderstand |
DE947622C (de) * | 1953-05-08 | 1956-08-23 | Telefunken Gmbh | Anordnung zur Verhinderung der Selbsterregung bei gegengekoppelten Verstaerkern mit Ausgangsuebertrager |
US2948869A (en) * | 1955-12-27 | 1960-08-09 | Raytheon Co | Reactance networks |
GB868946A (en) * | 1959-03-09 | 1961-05-25 | Tesla Np | Improvements in or relating to thermionic valve and transistorised amplifiers |
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0
- NL NL117213D patent/NL117213B/xx unknown
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1944
- 1944-07-17 FR FR905881D patent/FR905881A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR905881A (fr) | 1945-12-17 |