HK22893A - Wideband amplifier - Google Patents
Wideband amplifierInfo
- Publication number
- HK22893A HK22893A HK228/93A HK22893A HK22893A HK 22893 A HK22893 A HK 22893A HK 228/93 A HK228/93 A HK 228/93A HK 22893 A HK22893 A HK 22893A HK 22893 A HK22893 A HK 22893A
- Authority
- HK
- Hong Kong
- Prior art keywords
- wideband amplifier
- wideband
- amplifier
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
- H04N5/68—Circuit details for cathode-ray display tubes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/148—Video amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Picture Signal Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/515,851 US4494146A (en) | 1983-07-21 | 1983-07-21 | Wideband kinescope driver amplifier |
Publications (1)
Publication Number | Publication Date |
---|---|
HK22893A true HK22893A (en) | 1993-03-26 |
Family
ID=24053026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK228/93A HK22893A (en) | 1983-07-21 | 1993-03-18 | Wideband amplifier |
Country Status (20)
Country | Link |
---|---|
US (1) | US4494146A (nl) |
JP (1) | JPS6042913A (nl) |
KR (1) | KR930002113B1 (nl) |
AT (1) | AT393190B (nl) |
AU (1) | AU573746B2 (nl) |
CA (1) | CA1207849A (nl) |
CS (1) | CS252818B2 (nl) |
DE (1) | DE3426823A1 (nl) |
DK (1) | DK164429C (nl) |
ES (1) | ES534286A0 (nl) |
FI (1) | FI81468C (nl) |
FR (1) | FR2549670B1 (nl) |
GB (1) | GB2145595B (nl) |
HK (1) | HK22893A (nl) |
IT (1) | IT1175798B (nl) |
NL (1) | NL193336C (nl) |
NZ (1) | NZ208967A (nl) |
PT (1) | PT78914B (nl) |
SE (1) | SE453146B (nl) |
ZA (1) | ZA845635B (nl) |
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 |
US4589032A (en) * | 1984-04-05 | 1986-05-13 | Rockwell International Corporation | Ultra low power video amplifier |
US4599655A (en) * | 1984-08-27 | 1986-07-08 | Rca Corporation | Kinescope driver with high frequency compensation |
JP2643721B2 (ja) * | 1992-05-22 | 1997-08-20 | 東京電力株式会社 | 柱列式地下連続壁工法におけるソイルモルタルの早期品質判定法 |
CA2145901C (en) * | 1994-04-28 | 2000-02-22 | Anton Werner Keller | Kinescope driver apparatus with gamma correction |
US6822510B1 (en) * | 2003-05-01 | 2004-11-23 | Tektronix, Inc. | Power-off, loop-through return-loss with negative capacitance |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3040264A (en) * | 1959-05-29 | 1962-06-19 | Ibm | Transistorized amplifier |
US3447092A (en) * | 1966-11-09 | 1969-05-27 | Philco Ford Corp | Transistor amplifying circuit having high input impedance and temperature-stabilized output potential |
US3668540A (en) * | 1970-07-13 | 1972-06-06 | Signetics Corp | Integrated video amplifier |
GB1388544A (en) * | 1971-04-27 | 1975-03-26 | Rca Corp | Video output amplifier |
US4097815A (en) * | 1975-04-09 | 1978-06-27 | Indesit Industria Elettrodomestici Italiana S.P.A. | Amplifying circuit |
GB1582138A (en) * | 1976-07-19 | 1980-12-31 | Rca Corp | Video amplifier circuit |
US4079337A (en) * | 1976-10-29 | 1978-03-14 | Motorola, Inc. | Wide bandwidth feedback amplifier |
JPS53101252A (en) * | 1977-02-16 | 1978-09-04 | Sony Corp | Feedback-type amplifier circuit |
JPS5518123A (en) * | 1978-07-25 | 1980-02-08 | Canon Inc | Photocurrent amplifier circuit |
GB2030021A (en) * | 1978-09-15 | 1980-03-26 | Emi Ltd | Improvements in or relating to signal filtering apparatus |
GB2090090B (en) * | 1980-12-19 | 1984-03-21 | Philips Electronic Associated | Amplifier circuit |
-
1983
- 1983-07-21 US US06/515,851 patent/US4494146A/en not_active Expired - Lifetime
-
1984
- 1984-07-10 IT IT21828/84A patent/IT1175798B/it active
- 1984-07-10 CA CA000458490A patent/CA1207849A/en not_active Expired
- 1984-07-11 GB GB08417716A patent/GB2145595B/en not_active Expired
- 1984-07-13 CS CS845436A patent/CS252818B2/cs unknown
- 1984-07-13 ES ES534286A patent/ES534286A0/es active Granted
- 1984-07-13 AU AU30590/84A patent/AU573746B2/en not_active Expired
- 1984-07-13 FI FI842834A patent/FI81468C/fi not_active IP Right Cessation
- 1984-07-13 SE SE8403716A patent/SE453146B/sv not_active IP Right Cessation
- 1984-07-16 PT PT78914A patent/PT78914B/pt not_active IP Right Cessation
- 1984-07-19 JP JP59151120A patent/JPS6042913A/ja active Granted
- 1984-07-19 KR KR1019840004253A patent/KR930002113B1/ko not_active IP Right Cessation
- 1984-07-20 NZ NZ208967A patent/NZ208967A/xx unknown
- 1984-07-20 DK DK357484A patent/DK164429C/da not_active IP Right Cessation
- 1984-07-20 NL NL8402308A patent/NL193336C/nl not_active IP Right Cessation
- 1984-07-20 DE DE19843426823 patent/DE3426823A1/de active Granted
- 1984-07-20 AT AT2359/84A patent/AT393190B/de not_active IP Right Cessation
- 1984-07-20 FR FR848411564A patent/FR2549670B1/fr not_active Expired - Lifetime
- 1984-07-20 ZA ZA845635A patent/ZA845635B/xx unknown
-
1993
- 1993-03-18 HK HK228/93A patent/HK22893A/xx not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE | Patent expired |
Effective date: 20040710 |
|
PE | Patent expired |