AT284227B - Circuit for switching the phase of an alternating voltage in a PAL color television receiver - Google Patents

Circuit for switching the phase of an alternating voltage in a PAL color television receiver

Info

Publication number
AT284227B
AT284227B AT204568A AT204568A AT284227B AT 284227 B AT284227 B AT 284227B AT 204568 A AT204568 A AT 204568A AT 204568 A AT204568 A AT 204568A AT 284227 B AT284227 B AT 284227B
Authority
AT
Austria
Prior art keywords
switching
phase
circuit
television receiver
alternating voltage
Prior art date
Application number
AT204568A
Other languages
German (de)
Original Assignee
Telefunken Patent
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 Telefunken Patent filed Critical Telefunken Patent
Application granted granted Critical
Publication of AT284227B publication Critical patent/AT284227B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/12—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only
    • H04N11/14—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system
    • H04N11/16—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous signals only in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system the chrominance signal alternating in phase, e.g. PAL-system
    • H04N11/165—Decoding means therefor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/18—Networks for phase shifting

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
AT204568A 1967-03-02 1968-03-01 Circuit for switching the phase of an alternating voltage in a PAL color television receiver AT284227B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967T0033324 DE1274185B (en) 1967-03-02 1967-03-02 Circuit arrangement for electronic switching of the phase of an alternating voltage

Publications (1)

Publication Number Publication Date
AT284227B true AT284227B (en) 1970-09-10

Family

ID=7557675

Family Applications (1)

Application Number Title Priority Date Filing Date
AT204568A AT284227B (en) 1967-03-02 1968-03-01 Circuit for switching the phase of an alternating voltage in a PAL color television receiver

Country Status (11)

Country Link
AT (1) AT284227B (en)
AU (1) AU425592B2 (en)
BE (1) BE711426A (en)
DE (1) DE1274185B (en)
ES (1) ES351118A1 (en)
FI (1) FI44259B (en)
FR (1) FR1556597A (en)
GB (1) GB1165314A (en)
NL (1) NL6802824A (en)
NZ (1) NZ151731A (en)
SE (1) SE330741B (en)

Also Published As

Publication number Publication date
DE1274185B (en) 1968-08-01
AU3409468A (en) 1969-08-28
BE711426A (en) 1968-07-01
FR1556597A (en) 1969-02-07
ES351118A1 (en) 1969-05-16
SE330741B (en) 1970-11-30
NZ151731A (en)
GB1165314A (en) 1969-09-24
NL6802824A (en) 1968-09-03
FI44259B (en) 1971-06-30
AU425592B2 (en) 1972-06-30

Similar Documents

Publication Publication Date Title
AT267631B (en) Circuit arrangement for synchronizing a line-frequency switch in a color television receiver
CH462238A (en) Circuit arrangement for synchronizing a line-frequency switch in a color television receiver
AT271588B (en) Circuit for synchronizing the switching phase in color television receivers
FI42730C (en) Connection on a PAL color TV to correct the switch phase of a line frequency switch
AT263868B (en) Circuit arrangement in a color television receiver
AT284227B (en) Circuit for switching the phase of an alternating voltage in a PAL color television receiver
AT246813B (en) Circuit arrangement for synchronizing the subcarrier wave oscillator in a color television receiver
CH514967A (en) Circuit arrangement for the identification of the switchgear of a PAL phase switch signal generator in a PAL color television receiver
AT276514B (en) Circuit for synchronizing the switching phase of a line-frequency switch in a color television receiver
AT272408B (en) Circuit arrangement for rectifying an alternating signal voltage
AT287090B (en) Phase shift circuit for color television receivers
CH462311A (en) Arrangement for actuating the step switches of rectifier transformers
AT289225B (en) Circuit for correcting the switching phase of the line switch in a PAL color television receiver
AT261702B (en) Circuit arrangement for synchronizing the line-frequency switch in a color television receiver
AT261019B (en) Color television receiver with a line frequency switch
AT302428B (en) Television receiver with a phase frequency comparison circuit
AT278116B (en) Circuit arrangement for shifting the phase of an alternating voltage
AU4710568A (en) Circuit for correcting the switching phase ofthe line frequency switch'ina secam colour television receiver
CH469383A (en) Residual current circuit breaker with a summation current transformer
FR1523796A (en) Phase shift circuit for color television receiver
AU425953B2 (en) Circuit for correcting the switching phase ofa line frequency switch ina secam colour television receiver
AT283469B (en) Color television receiver
CA751574A (en) Transistorized frequency switching circuit
AT269960B (en) Demodulation circuit for color television receivers
AT275622B (en) Color television broadcasting equipment

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee