FI65876C - Videoutgaongsfoerstaerkare - Google Patents

Videoutgaongsfoerstaerkare Download PDF

Info

Publication number
FI65876C
FI65876C FI772759A FI772759A FI65876C FI 65876 C FI65876 C FI 65876C FI 772759 A FI772759 A FI 772759A FI 772759 A FI772759 A FI 772759A FI 65876 C FI65876 C FI 65876C
Authority
FI
Finland
Prior art keywords
capacitor
voltage
resistor
video output
voltage divider
Prior art date
Application number
FI772759A
Other languages
English (en)
Finnish (fi)
Other versions
FI772759A7 (fi
FI65876B (fi
Inventor
Werner Hinn
Original Assignee
Rca Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rca Corp filed Critical Rca Corp
Publication of FI772759A7 publication Critical patent/FI772759A7/fi
Publication of FI65876B publication Critical patent/FI65876B/fi
Application granted granted Critical
Publication of FI65876C publication Critical patent/FI65876C/fi

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Processing Of Color Television Signals (AREA)
  • Picture Signal Circuits (AREA)
  • Amplifiers (AREA)
FI772759A 1976-09-27 1977-09-20 Videoutgaongsfoerstaerkare FI65876C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72704476 1976-09-27
US05/727,044 US4082996A (en) 1976-09-27 1976-09-27 Video amplifier including an a-c coupled voltage follower output stage

Publications (3)

Publication Number Publication Date
FI772759A7 FI772759A7 (fi) 1978-03-28
FI65876B FI65876B (fi) 1984-03-30
FI65876C true FI65876C (fi) 1984-07-10

Family

ID=24921114

Family Applications (1)

Application Number Title Priority Date Filing Date
FI772759A FI65876C (fi) 1976-09-27 1977-09-20 Videoutgaongsfoerstaerkare

Country Status (11)

Country Link
US (1) US4082996A (de)
JP (1) JPS5824068B2 (de)
AT (1) AT374648B (de)
AU (1) AU506456B2 (de)
CA (1) CA1078504A (de)
DE (1) DE2742937C3 (de)
FI (1) FI65876C (de)
FR (1) FR2365913A1 (de)
GB (1) GB1587627A (de)
IT (1) IT1084882B (de)
SE (1) SE427886B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6050112B2 (ja) * 1978-11-15 1985-11-06 株式会社日立製作所 色信号出力回路
US4549214A (en) * 1983-11-07 1985-10-22 Rca Corporation Video signal DC restoration circuit
JPS60119475A (ja) * 1983-12-01 1985-06-26 Showa Electric Wire & Cable Co Ltd 電線の断線検出装置
US4803464A (en) * 1984-04-16 1989-02-07 Gould Inc. Analog display circuit including a wideband amplifier circuit for a high resolution raster display system
GB8420537D0 (en) * 1984-08-13 1984-09-19 Rca Corp Automatic kinescope biasing
US4599641A (en) * 1984-11-28 1986-07-08 Rca Corporation Brightness control apparatus for a video signal processing system
GB8524199D0 (en) * 1985-10-01 1985-11-06 Rca Corp High-level video clamping circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2819334A (en) * 1954-10-27 1958-01-07 Sylvania Electric Prod Television receiver
NL7106278A (de) * 1970-05-16 1971-11-18
US3803503A (en) * 1973-05-11 1974-04-09 Itt Neutralized driver amplifier circuit
US3970895A (en) * 1974-09-09 1976-07-20 Rca Corporation Circuit for maintaining operating point stability of an amplifier
NL165617C (nl) * 1974-12-18 1981-04-15 Philips Nv Televisiebeeldweergeefinrichting met een video- versterker.

Also Published As

Publication number Publication date
DE2742937A1 (de) 1978-03-30
IT1084882B (it) 1985-05-28
AU2896677A (en) 1979-03-29
SE7710552L (sv) 1978-03-28
GB1587627A (en) 1981-04-08
ATA690177A (de) 1983-09-15
US4082996A (en) 1978-04-04
SE427886B (sv) 1983-05-09
FR2365913B1 (de) 1982-01-08
AU506456B2 (en) 1980-01-03
JPS5824068B2 (ja) 1983-05-19
FR2365913A1 (fr) 1978-04-21
DE2742937B2 (de) 1980-04-10
FI772759A7 (fi) 1978-03-28
FI65876B (fi) 1984-03-30
AT374648B (de) 1984-05-10
CA1078504A (en) 1980-05-27
JPS5341931A (en) 1978-04-15
DE2742937C3 (de) 1980-12-04

Similar Documents

Publication Publication Date Title
US5038055A (en) Peak level detecting device and method
US4087761A (en) Audio power amplifier
US4096517A (en) Video amplifier
US5546048A (en) Amplifier and display apparatus employing the same
US4053932A (en) Ghost signal eliminating system
US4549214A (en) Video signal DC restoration circuit
FI65876C (fi) Videoutgaongsfoerstaerkare
US3922585A (en) Feedback amplifier circuit
US4285008A (en) Color picture reproducing device
KR850001539B1 (ko) 전류형 4차 능동여파기
US4473780A (en) Amplifier circuit and focus voltage supply circuit incorporating such an amplifier circuit
FI59901B (fi) Utjaemningskrets foer svartnivaon i en behandlingsanordning foer videosignaler
US7026874B2 (en) Methods and apparatus for improving the operation of a variable gain amplifier (VGA)
US4184176A (en) Amplifier having different low-frequency and high-frequency feedback networks
US4015079A (en) Gamma correction circuit
US4583050A (en) Gain control circuit
US6392454B1 (en) Shunt regulated push-pull circuit having wide frequency range
US3089959A (en) Self-limiting photomultiplier amplifier circuit
US2954475A (en) Television camera or like head amplifier arrangements
US3509367A (en) Ultralinear sweep generator
US3631356A (en) Controllable amplifier stage
US4001707A (en) Amplifier circuit
US3299367A (en) Feedback amplifier
CN1319371C (zh) 提供电视接收机校准功能的方法和设备
RU2031537C1 (ru) Усилитель с регулируемым коэффициентом усиления

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: RCA CORPORATION