IT7847549A0 - Circuito sfasatore commutabile ed aggiustabile e ricevitore di televisione comportante un tale circuito - Google Patents

Circuito sfasatore commutabile ed aggiustabile e ricevitore di televisione comportante un tale circuito

Info

Publication number
IT7847549A0
IT7847549A0 IT7847549A IT4754978A IT7847549A0 IT 7847549 A0 IT7847549 A0 IT 7847549A0 IT 7847549 A IT7847549 A IT 7847549A IT 4754978 A IT4754978 A IT 4754978A IT 7847549 A0 IT7847549 A0 IT 7847549A0
Authority
IT
Italy
Prior art keywords
circuit
switchable
television receiver
receiver including
adjustable shifter
Prior art date
Application number
IT7847549A
Other languages
English (en)
Other versions
IT1101912B (it
Original Assignee
Thomson Brandt
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 Thomson Brandt filed Critical Thomson Brandt
Publication of IT7847549A0 publication Critical patent/IT7847549A0/it
Application granted granted Critical
Publication of IT1101912B publication Critical patent/IT1101912B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/16—Networks for phase shifting
    • H03H11/20—Two-port phase shifters providing an adjustable phase shift
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/44—Colour synchronisation
    • H04N9/455—Generation of colour burst signals; Insertion of colour burst signals in colour picture signals or separation of colour burst signals from colour picture signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/77—Circuits for processing the brightness signal and the chrominance signal relative to each other, e.g. adjusting the phase of the brightness signal relative to the colour signal, correcting differential gain or differential phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Networks Using Active Elements (AREA)
IT47549/78A 1977-01-07 1978-01-06 Circuito sfasatore commutabile ed aggiustabile e ricevitore di televisione comportante un tale circuito IT1101912B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700375A FR2377128A1 (fr) 1977-01-07 1977-01-07 Circuit dephaseur commutable et ajustable et recepteur de television comportant un tel circuit

Publications (2)

Publication Number Publication Date
IT7847549A0 true IT7847549A0 (it) 1978-01-06
IT1101912B IT1101912B (it) 1985-10-07

Family

ID=9185242

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47549/78A IT1101912B (it) 1977-01-07 1978-01-06 Circuito sfasatore commutabile ed aggiustabile e ricevitore di televisione comportante un tale circuito

Country Status (7)

Country Link
BE (1) BE862691A (it)
DE (1) DE2800203A1 (it)
EG (1) EG13398A (it)
ES (1) ES465807A1 (it)
FR (1) FR2377128A1 (it)
GB (1) GB1558054A (it)
IT (1) IT1101912B (it)

Also Published As

Publication number Publication date
BE862691A (fr) 1978-05-02
DE2800203A1 (de) 1978-07-13
EG13398A (en) 1981-06-30
GB1558054A (en) 1979-12-19
ES465807A1 (es) 1978-09-16
FR2377128A1 (fr) 1978-08-04
IT1101912B (it) 1985-10-07
FR2377128B1 (it) 1982-06-04

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