FI842080A7 - Takaisinkytkennällä varustettu kuvaputkenohjainaste. - Google Patents
Takaisinkytkennällä varustettu kuvaputkenohjainaste. Download PDFInfo
- Publication number
- FI842080A7 FI842080A7 FI842080A FI842080A FI842080A7 FI 842080 A7 FI842080 A7 FI 842080A7 FI 842080 A FI842080 A FI 842080A FI 842080 A FI842080 A FI 842080A FI 842080 A7 FI842080 A7 FI 842080A7
- Authority
- FI
- Finland
- Prior art keywords
- feedback
- driver stage
- kinescope driver
- kinescope
- stage
- 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
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/22—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/648—Video amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F2200/00—Indexing scheme relating to amplifiers
- H03F2200/552—Indexing scheme relating to amplifiers the amplifier being made for video applications
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Picture Signal Circuits (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/532,335 US4547799A (en) | 1983-05-31 | 1983-05-31 | Feedback kinescope driver |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI842080A0 FI842080A0 (fi) | 1984-05-24 |
| FI842080L FI842080L (fi) | 1984-12-01 |
| FI842080A7 true FI842080A7 (fi) | 1984-12-01 |
Family
ID=24121360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI842080A FI842080A7 (fi) | 1983-05-31 | 1984-05-24 | Takaisinkytkennällä varustettu kuvaputkenohjainaste. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4547799A (OSRAM) |
| JP (1) | JPS6012872A (OSRAM) |
| KR (1) | KR840009189A (OSRAM) |
| AU (1) | AU2855584A (OSRAM) |
| BE (1) | BE899796A (OSRAM) |
| CA (1) | CA1216662A (OSRAM) |
| DE (1) | DE3420276A1 (OSRAM) |
| DK (1) | DK270284A (OSRAM) |
| ES (1) | ES532752A0 (OSRAM) |
| FI (1) | FI842080A7 (OSRAM) |
| FR (1) | FR2547143A1 (OSRAM) |
| GB (1) | GB2141300B (OSRAM) |
| IT (1) | IT1174104B (OSRAM) |
| NZ (1) | NZ208322A (OSRAM) |
| PT (1) | PT78612B (OSRAM) |
| SE (1) | SE8402806L (OSRAM) |
| ZA (1) | ZA843267B (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4577234A (en) * | 1983-10-31 | 1986-03-18 | Rca Corporation | Driver amplifier for an image display device |
| US4631595A (en) * | 1985-07-25 | 1986-12-23 | Rca Corporation | Feedback display driver stage |
| US4675726A (en) * | 1985-08-14 | 1987-06-23 | Zenith Electronics Corporation | Drive adjustment control for video output stage |
| US4730210A (en) * | 1985-08-14 | 1988-03-08 | Zenith Electronics Corporation | Wideband analog RGB video processor with negative feedback capability and black level control |
| JPH01252072A (ja) * | 1988-03-31 | 1989-10-06 | Sony Corp | 映像出力回路 |
| US5969762A (en) * | 1997-02-26 | 1999-10-19 | Thomson Consumer Electronics, Inc. | Video signal driver including a cascode transistor |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE535593A (OSRAM) * | 1954-02-10 | |||
| GB1090912A (en) * | 1964-01-23 | 1967-11-15 | Ball Brothers Res Corp | Method and apparatus for testing hollow articles |
| US3329904A (en) * | 1965-11-22 | 1967-07-04 | Blonder Tongue Elect | Wide-band transistor amplifier system employing impedance mismatch and high frequency peaking |
| DE1274168C2 (de) * | 1966-10-05 | 1979-11-22 | Robert Bosch Gmbh, 7000 Stuttgart | Videovorverstaerker fuer hochohmige signalquellen |
| US3534165A (en) * | 1967-07-28 | 1970-10-13 | Stewart Warner Corp | Facsimile marking circuit |
| GB1204215A (en) * | 1968-01-09 | 1970-09-03 | Mini Of Technology | Improvements in or relating to transistor modulator circuits |
| GB1388544A (en) * | 1971-04-27 | 1975-03-26 | Rca Corp | Video output amplifier |
| JPS5732509B2 (OSRAM) * | 1974-04-05 | 1982-07-12 | ||
| US3928867A (en) * | 1974-05-10 | 1975-12-23 | Gen Electric | Television receiver with picture level control |
| US3970895A (en) * | 1974-09-09 | 1976-07-20 | Rca Corporation | Circuit for maintaining operating point stability of an amplifier |
| GB1517041A (en) * | 1975-08-27 | 1978-07-05 | Rca Corp | Amplifier suitable for use as a colour kinescope driver |
| CA1069209A (en) * | 1975-11-25 | 1980-01-01 | Rca Corporation | Video amplifier |
| JPS53101252A (en) * | 1977-02-16 | 1978-09-04 | Sony Corp | Feedback-type amplifier circuit |
-
1983
- 1983-05-31 US US06/532,335 patent/US4547799A/en not_active Expired - Fee Related
-
1984
- 1984-05-02 ZA ZA843267A patent/ZA843267B/xx unknown
- 1984-05-15 CA CA000454393A patent/CA1216662A/en not_active Expired
- 1984-05-18 PT PT78612A patent/PT78612B/pt unknown
- 1984-05-23 GB GB08413240A patent/GB2141300B/en not_active Expired
- 1984-05-24 ES ES532752A patent/ES532752A0/es active Granted
- 1984-05-24 FI FI842080A patent/FI842080A7/fi not_active Application Discontinuation
- 1984-05-24 AU AU28555/84A patent/AU2855584A/en not_active Abandoned
- 1984-05-24 SE SE8402806A patent/SE8402806L/xx not_active Application Discontinuation
- 1984-05-29 IT IT21151/84A patent/IT1174104B/it active
- 1984-05-30 FR FR8408582A patent/FR2547143A1/fr active Pending
- 1984-05-30 BE BE0/213042A patent/BE899796A/fr unknown
- 1984-05-30 JP JP59112153A patent/JPS6012872A/ja active Pending
- 1984-05-30 KR KR1019840003008A patent/KR840009189A/ko not_active Withdrawn
- 1984-05-30 DK DK270284A patent/DK270284A/da not_active Application Discontinuation
- 1984-05-30 DE DE19843420276 patent/DE3420276A1/de active Granted
- 1984-05-30 NZ NZ208322A patent/NZ208322A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2547143A1 (OSRAM) | 1984-12-07 |
| IT1174104B (it) | 1987-07-01 |
| KR840009189A (ko) | 1984-12-24 |
| SE8402806L (sv) | 1984-12-01 |
| SE8402806D0 (sv) | 1984-05-24 |
| ES8503462A1 (es) | 1985-02-16 |
| AU2855584A (en) | 1984-12-06 |
| FI842080L (fi) | 1984-12-01 |
| GB2141300B (en) | 1987-02-25 |
| PT78612B (en) | 1986-05-30 |
| DE3420276C2 (OSRAM) | 1988-03-24 |
| GB2141300A (en) | 1984-12-12 |
| NZ208322A (en) | 1988-03-30 |
| CA1216662A (en) | 1987-01-13 |
| PT78612A (en) | 1984-06-01 |
| IT8421151A0 (it) | 1984-05-29 |
| ZA843267B (en) | 1984-11-28 |
| JPS6012872A (ja) | 1985-01-23 |
| ES532752A0 (es) | 1985-02-16 |
| IT8421151A1 (it) | 1985-11-29 |
| GB8413240D0 (en) | 1984-06-27 |
| DK270284A (da) | 1984-12-01 |
| US4547799A (en) | 1985-10-15 |
| FI842080A0 (fi) | 1984-05-24 |
| DE3420276A1 (de) | 1984-12-06 |
| BE899796A (fr) | 1984-09-17 |
| DK270284D0 (da) | 1984-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD | Application lapsed |
Owner name: RCA CORPORATION |