BE467388A - - Google Patents
Info
- Publication number
- BE467388A BE467388A BE467388DA BE467388A BE 467388 A BE467388 A BE 467388A BE 467388D A BE467388D A BE 467388DA BE 467388 A BE467388 A BE 467388A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
- H04N5/52—Automatic gain control
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Control Of Amplification And Gain Control (AREA)
- Noise Elimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US613772A US2569289A (en) | 1945-08-31 | 1945-08-31 | Automatic gain control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE467388A true BE467388A (fr) |
Family
ID=24458615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE467388D BE467388A (fr) | 1945-08-31 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2569289A (fr) |
| BE (1) | BE467388A (fr) |
| FR (1) | FR932577A (fr) |
| GB (1) | GB644989A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2735004A (en) * | 1956-02-14 | Automatic gain control systems | ||
| US2748336A (en) * | 1949-03-22 | 1956-05-29 | Hartford Nat Bank & Trust Co | Electric circuit-arrangement |
| US2655596A (en) * | 1949-05-12 | 1953-10-13 | Vernon L Heeren | Automatic gain control circuit |
| US2829197A (en) * | 1951-02-16 | 1958-04-01 | Avco Mfg Corp | Noise limiter for television receiver |
| US2838659A (en) * | 1953-07-02 | 1958-06-10 | Philips Corp | Radio receiver automatic gain control |
| US2959675A (en) * | 1957-10-01 | 1960-11-08 | Robert G Berfield | Automatic gain control |
| US3230458A (en) * | 1962-05-18 | 1966-01-18 | Collins Radio Co | Automatic gain control circuit with fast change of time constant |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE408025A (fr) * | 1934-02-23 | |||
| US2171636A (en) * | 1936-12-10 | 1939-09-05 | Rca Corp | Noise-limiting circuit |
| US2246947A (en) * | 1938-05-28 | 1941-06-24 | Rca Corp | Automatic gain control |
| US2240600A (en) * | 1938-07-16 | 1941-05-06 | Philco Radio & Television Corp | Automatic gain control system |
| US2240593A (en) * | 1938-10-05 | 1941-05-06 | Hazeltine Corp | Television synchronizing and control system |
| US2199169A (en) * | 1938-10-21 | 1940-04-30 | Gen Electric | Automatic gain control system |
| US2299292A (en) * | 1939-12-28 | 1942-10-20 | Rca Corp | Automatic volume control system |
| FR959967A (fr) * | 1940-10-26 | 1950-04-07 |
-
0
- BE BE467388D patent/BE467388A/xx unknown
-
1945
- 1945-08-31 US US613772A patent/US2569289A/en not_active Expired - Lifetime
-
1946
- 1946-08-22 FR FR932577D patent/FR932577A/fr not_active Expired
- 1946-08-31 GB GB26246/46A patent/GB644989A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB644989A (en) | 1950-10-25 |
| FR932577A (fr) | 1948-03-25 |
| US2569289A (en) | 1951-09-25 |