BE471222A - - Google Patents
Info
- Publication number
- BE471222A BE471222A BE471222DA BE471222A BE 471222 A BE471222 A BE 471222A BE 471222D A BE471222D A BE 471222DA BE 471222 A BE471222 A BE 471222A
- Authority
- BE
- Belgium
- Prior art keywords
- tube
- amplifier
- resistor
- anode
- cathode
- 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE471222A true BE471222A (cs) |
Family
ID=121149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE471222D BE471222A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE471222A (cs) |
-
0
- BE BE471222D patent/BE471222A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE471222A (cs) | ||
| EP0066511B1 (fr) | Dispositif correcteur d'un signal vidéofréquence de télévision par atténuation dynamique du niveau du bruit, et source d'images de télévision comportant un tel dispositif | |
| FR2472301A1 (fr) | Multiplicateur de frequence | |
| FR2463556A1 (fr) | Circuit pour inhiber l'interference de frequence radio dans un recepteur de television | |
| BE408303A (cs) | ||
| BE398136A (cs) | ||
| BE404098A (cs) | ||
| BE397769A (cs) | ||
| CH631034A5 (en) | Modulation circuit | |
| BE420839A (cs) | ||
| BE419528A (cs) | ||
| BE405632A (cs) | ||
| BE533281A (cs) | ||
| BE530294A (cs) | ||
| BE379136A (cs) | ||
| BE387095A (cs) | ||
| BE434081A (cs) | ||
| BE472024A (cs) | ||
| BE415069A (cs) | ||
| BE431989A (cs) | ||
| BE383219A (cs) | ||
| BE442224A (cs) | ||
| BE472472A (cs) | ||
| BE476624A (cs) | ||
| BE389025A (cs) |