CH203819A - Amplifier device with negative feedback. - Google Patents
Amplifier device with negative feedback.Info
- Publication number
- CH203819A CH203819A CH203819DA CH203819A CH 203819 A CH203819 A CH 203819A CH 203819D A CH203819D A CH 203819DA CH 203819 A CH203819 A CH 203819A
- Authority
- CH
- Switzerland
- Prior art keywords
- negative feedback
- amplifier device
- amplifier
- feedback
- negative
- 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)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH534716X | 1938-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH203819A true CH203819A (en) | 1939-03-31 |
Family
ID=4518690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH203819D CH203819A (en) | 1938-11-02 | 1938-11-02 | Amplifier device with negative feedback. |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH203819A (en) |
| DE (1) | DE730676C (en) |
| GB (1) | GB534716A (en) |
-
1938
- 1938-11-02 CH CH203819D patent/CH203819A/en unknown
-
1939
- 1939-10-14 DE DEA90351D patent/DE730676C/en not_active Expired
- 1939-10-31 GB GB29086/39A patent/GB534716A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE730676C (en) | 1943-01-15 |
| GB534716A (en) | 1941-03-14 |
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