NL279793A - - Google Patents
Info
- Publication number
- NL279793A NL279793A NL279793DA NL279793A NL 279793 A NL279793 A NL 279793A NL 279793D A NL279793D A NL 279793DA NL 279793 A NL279793 A NL 279793A
- Authority
- NL
- Netherlands
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
- H04N5/53—Keyed automatic gain control
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/38—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
- H03F3/40—DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with tubes only
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/22—Automatic control in amplifiers having discharge tubes
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2169461A GB969522A (en) | 1961-06-15 | 1961-06-15 | Improvements in or relating to automatic gain control systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL279793A true NL279793A (fr) |
Family
ID=10167269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL279793D NL279793A (fr) | 1961-06-15 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT239335B (fr) |
| BE (1) | BE619038A (fr) |
| CH (1) | CH400259A (fr) |
| GB (1) | GB969522A (fr) |
| NL (1) | NL279793A (fr) |
-
0
- NL NL279793D patent/NL279793A/xx unknown
-
1961
- 1961-06-15 GB GB2169461A patent/GB969522A/en not_active Expired
-
1962
- 1962-06-15 BE BE619038A patent/BE619038A/fr unknown
- 1962-06-15 AT AT483162A patent/AT239335B/de active
- 1962-06-15 CH CH724962A patent/CH400259A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB969522A (en) | 1964-09-09 |
| BE619038A (fr) | 1962-10-01 |
| AT239335B (de) | 1965-03-25 |
| CH400259A (de) | 1965-10-15 |