NL7613100A - Videoversterker. - Google Patents
Videoversterker.Info
- Publication number
- NL7613100A NL7613100A NL7613100A NL7613100A NL7613100A NL 7613100 A NL7613100 A NL 7613100A NL 7613100 A NL7613100 A NL 7613100A NL 7613100 A NL7613100 A NL 7613100A NL 7613100 A NL7613100 A NL 7613100A
- Authority
- NL
- Netherlands
- Prior art keywords
- video amplifier
- amplifier
- video
- 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
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB48352/75A GB1565197A (en) | 1975-11-25 | 1975-11-25 | Video amplifier |
US68840876A | 1976-05-20 | 1976-05-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7613100A true NL7613100A (nl) | 1977-05-27 |
NL188012B NL188012B (nl) | 1991-10-01 |
Family
ID=26266252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7613100,A NL188012B (nl) | 1975-11-25 | 1976-11-24 | Videoversterker. |
Country Status (16)
Country | Link |
---|---|
US (1) | US4096517A (nl) |
JP (1) | JPS60827B2 (nl) |
AT (1) | AT378298B (nl) |
AU (1) | AU510577B2 (nl) |
BE (1) | BE848704A (nl) |
CA (1) | CA1069209A (nl) |
DE (1) | DE2653624B2 (nl) |
DK (1) | DK146750C (nl) |
ES (1) | ES453449A1 (nl) |
FI (1) | FI64256C (nl) |
FR (1) | FR2333382A1 (nl) |
IT (1) | IT1064596B (nl) |
NL (1) | NL188012B (nl) |
NZ (1) | NZ182711A (nl) |
SE (1) | SE416013B (nl) |
YU (1) | YU40158B (nl) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7905738L (sv) * | 1978-07-06 | 1980-01-07 | Rca Corp | Kombinerat galler- och katodvideodrivsystem for bildror |
DE2840822C3 (de) * | 1978-09-20 | 1981-06-04 | Robert Bosch Gmbh, 7000 Stuttgart | Schaltungsanordnung zur Verstärkung von Videosignalen |
US4414577A (en) * | 1982-07-15 | 1983-11-08 | Rca Corporation | Manually gain presettable kinescope driver in an automatic kinescope bias control system |
JPS5955684A (ja) * | 1982-09-25 | 1984-03-30 | Anritsu Corp | 映像増幅回路 |
US4523233A (en) * | 1982-11-12 | 1985-06-11 | Rca Corporation | Automatic bias control system with compensated sense point |
US4547799A (en) * | 1983-05-31 | 1985-10-15 | Rca Corporation | Feedback kinescope driver |
US4599643A (en) * | 1983-12-29 | 1986-07-08 | Rca Corporation | Apparatus responsive to plural color video signals for amplitude limiting the video signals to assist beam current limiting |
US4599655A (en) * | 1984-08-27 | 1986-07-08 | Rca Corporation | Kinescope driver with high frequency compensation |
JPS61114659A (ja) * | 1984-11-09 | 1986-06-02 | Hitachi Ltd | 映像出力回路 |
US4641063A (en) * | 1985-12-10 | 1987-02-03 | Yosif Smushkovich | Video driver level shifter |
US4689668A (en) * | 1986-07-14 | 1987-08-25 | Rca Corporation | Auxiliary kinescope beam current limiter with plural cascaded low pass filter and peak detector stages |
GB8623838D0 (en) * | 1986-10-03 | 1986-11-05 | British Telecomm | Amplifier |
US4999586A (en) * | 1988-05-26 | 1991-03-12 | North American Philips Corp | Wideband class AB CRT cathode driver |
JP2576910Y2 (ja) * | 1991-05-23 | 1998-07-23 | 日本航空電子工業株式会社 | バーコードリーダーのセンサ保持構造 |
US5453798A (en) * | 1993-02-05 | 1995-09-26 | Thomson Consumer Electronics, Inc. | Black compensation circuit for a video display system |
TW269766B (nl) * | 1993-02-05 | 1996-02-01 | Thomson Consumer Electronics | |
CA2145901C (en) * | 1994-04-28 | 2000-02-22 | Anton Werner Keller | Kinescope driver apparatus with gamma correction |
US5455635A (en) * | 1994-04-28 | 1995-10-03 | Rca Thomson Licensing Corporation | Kinescope driver with gamma correction and brightness dependent capacitor coupling |
US5519455A (en) * | 1994-04-28 | 1996-05-21 | Rca Thompson Licensing Corporation | Kinescope driver with output load resistor coupled to kinescope cathode via two paths including a further resistor and a series coupled buffer amplifier and capacitor |
US6211659B1 (en) | 2000-03-14 | 2001-04-03 | Intel Corporation | Cascode circuits in dual-Vt, BICMOS and DTMOS technologies |
US6388516B1 (en) * | 2000-11-08 | 2002-05-14 | International Business Machines Corporation | Precision high speed magnetic coil driver circuit |
JP2005501459A (ja) * | 2001-08-23 | 2005-01-13 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 高周波電力増幅回路 |
CN107749743A (zh) * | 2017-10-10 | 2018-03-02 | 天津大学 | 基于SiGe BiCMOS的有源反馈共射共基跨阻放大器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3499104A (en) * | 1966-06-13 | 1970-03-03 | Rca Corp | Video output stage employing stacked high voltage and low voltage transistors |
US3668540A (en) * | 1970-07-13 | 1972-06-06 | Signetics Corp | Integrated video amplifier |
-
1976
- 1976-11-15 CA CA265,668A patent/CA1069209A/en not_active Expired
- 1976-11-18 ES ES453449A patent/ES453449A1/es not_active Expired
- 1976-11-18 SE SE7612924A patent/SE416013B/xx not_active IP Right Cessation
- 1976-11-18 FI FI763312A patent/FI64256C/fi not_active IP Right Cessation
- 1976-11-19 FR FR7634946A patent/FR2333382A1/fr active Granted
- 1976-11-19 AU AU19800/76A patent/AU510577B2/en not_active Expired
- 1976-11-19 AT AT0863776A patent/AT378298B/de not_active IP Right Cessation
- 1976-11-24 IT IT29713/76A patent/IT1064596B/it active
- 1976-11-24 DK DK528376A patent/DK146750C/da not_active IP Right Cessation
- 1976-11-24 BE BE172661A patent/BE848704A/xx not_active IP Right Cessation
- 1976-11-24 NL NLAANVRAGE7613100,A patent/NL188012B/nl not_active Application Discontinuation
- 1976-11-24 NZ NZ182711A patent/NZ182711A/xx unknown
- 1976-11-25 DE DE2653624A patent/DE2653624B2/de not_active Ceased
- 1976-11-25 YU YU2878/76A patent/YU40158B/xx unknown
- 1976-11-25 JP JP51142087A patent/JPS60827B2/ja not_active Expired
-
1977
- 1977-04-21 US US05/789,656 patent/US4096517A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AT378298B (de) | 1985-07-10 |
JPS60827B2 (ja) | 1985-01-10 |
AU1980076A (en) | 1978-05-25 |
DK146750B (da) | 1983-12-19 |
JPS5266324A (en) | 1977-06-01 |
US4096517A (en) | 1978-06-20 |
IT1064596B (it) | 1985-02-18 |
DK528376A (da) | 1977-05-26 |
DE2653624A1 (de) | 1977-05-26 |
FR2333382B1 (nl) | 1980-11-07 |
DK146750C (da) | 1984-05-28 |
NL188012B (nl) | 1991-10-01 |
ES453449A1 (es) | 1977-11-16 |
BE848704A (fr) | 1977-03-16 |
AU510577B2 (en) | 1980-07-03 |
FI763312A (nl) | 1977-05-26 |
FI64256C (fi) | 1983-10-10 |
FR2333382A1 (fr) | 1977-06-24 |
YU40158B (en) | 1985-08-31 |
YU287876A (en) | 1982-02-28 |
ATA863776A (de) | 1984-11-15 |
NZ182711A (en) | 1981-01-23 |
SE7612924L (sv) | 1977-05-26 |
DE2653624B2 (de) | 1979-08-02 |
SE416013B (sv) | 1980-11-17 |
CA1069209A (en) | 1980-01-01 |
FI64256B (fi) | 1983-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: RCA LICENSING CORPORATION |
|
R1B | Notice of opposition during period of laying open | ||
R2W | Refused after publication |