BE726204A - - Google Patents
Info
- Publication number
- BE726204A BE726204A BE726204DA BE726204A BE 726204 A BE726204 A BE 726204A BE 726204D A BE726204D A BE 726204DA BE 726204 A BE726204 A BE 726204A
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3052—Automatic control in amplifiers having semiconductor devices in bandpass amplifiers (H.F. or I.F.) or in frequency-changers used in a (super)heterodyne receiver
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Control Of Amplification And Gain Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69413267A | 1967-12-28 | 1967-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726204A true BE726204A (nl) | 1969-05-29 |
Family
ID=24787532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726204D BE726204A (nl) | 1967-12-28 | 1968-12-27 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3510579A (nl) |
| AT (1) | AT301636B (nl) |
| BE (1) | BE726204A (nl) |
| DE (1) | DE1816203B2 (nl) |
| FR (1) | FR1599984A (nl) |
| GB (1) | GB1238698A (nl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3805162A (en) * | 1970-05-28 | 1974-04-16 | Motorola Inc | Miniature, low voltage, low current receiver front end |
| US4268798A (en) * | 1977-12-19 | 1981-05-19 | Motorola, Inc. | High performance summing amplifier |
| US4277757A (en) * | 1979-12-05 | 1981-07-07 | General Motors Corporation | Two stage RF amplifier |
| US4716315A (en) * | 1986-10-29 | 1987-12-29 | Rca Corporation | Temperature compensation apparatus for an electrical circuit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2926307A (en) * | 1954-03-22 | 1960-02-23 | Honeywell Regulator Co | Series energized cascaded transistor amplifier |
-
1967
- 1967-12-28 US US694132A patent/US3510579A/en not_active Expired - Lifetime
-
1968
- 1968-12-20 DE DE1816203A patent/DE1816203B2/de active Pending
- 1968-12-20 GB GB1238698D patent/GB1238698A/en not_active Expired
- 1968-12-26 FR FR1599984D patent/FR1599984A/fr not_active Expired
- 1968-12-27 BE BE726204D patent/BE726204A/xx unknown
- 1968-12-30 AT AT1271468A patent/AT301636B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1816203B2 (de) | 1975-02-13 |
| GB1238698A (nl) | 1971-07-07 |
| DE1816203A1 (de) | 1969-07-24 |
| US3510579A (en) | 1970-05-05 |
| AT301636B (de) | 1972-09-11 |
| FR1599984A (nl) | 1970-07-20 |