CH236494A - Gegengekoppelter Verstärker. - Google Patents
Gegengekoppelter Verstärker.Info
- Publication number
- CH236494A CH236494A CH236494DA CH236494A CH 236494 A CH236494 A CH 236494A CH 236494D A CH236494D A CH 236494DA CH 236494 A CH236494 A CH 236494A
- Authority
- CH
- Switzerland
- Prior art keywords
- negative feedback
- feedback amplifier
- amplifier
- negative
- feedback
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB236494X | 1938-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH236494A true CH236494A (de) | 1945-02-15 |
Family
ID=10199055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH236494D CH236494A (de) | 1938-05-27 | 1939-05-23 | Gegengekoppelter Verstärker. |
Country Status (4)
Country | Link |
---|---|
US (1) | US2248804A (de) |
BE (1) | BE434508A (de) |
CH (1) | CH236494A (de) |
GB (1) | GB515271A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE971308C (de) * | 1951-01-12 | 1959-01-08 | Cie Radio Cinema Sa | Verstaerker mit hohem Verstaerkungsgrad und starker Gegenkopplung sowie mit Massnahmen zum Verhindern der Selbsterregung bei tiefen Frequenzen |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2508416A (en) * | 1946-06-26 | 1950-05-23 | Rca Corp | Stabilized high-frequency amplifier |
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 |
-
0
- BE BE434508D patent/BE434508A/xx unknown
-
1938
- 1938-05-27 GB GB15935/38A patent/GB515271A/en not_active Expired
-
1939
- 1939-05-11 US US272994A patent/US2248804A/en not_active Expired - Lifetime
- 1939-05-23 CH CH236494D patent/CH236494A/de unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE971308C (de) * | 1951-01-12 | 1959-01-08 | Cie Radio Cinema Sa | Verstaerker mit hohem Verstaerkungsgrad und starker Gegenkopplung sowie mit Massnahmen zum Verhindern der Selbsterregung bei tiefen Frequenzen |
Also Published As
Publication number | Publication date |
---|---|
US2248804A (en) | 1941-07-08 |
GB515271A (en) | 1939-11-30 |
BE434508A (de) |
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