PL110992B1 - Secam system coder - Google Patents

Secam system coder Download PDF

Info

Publication number
PL110992B1
PL110992B1 PL18379975A PL18379975A PL110992B1 PL 110992 B1 PL110992 B1 PL 110992B1 PL 18379975 A PL18379975 A PL 18379975A PL 18379975 A PL18379975 A PL 18379975A PL 110992 B1 PL110992 B1 PL 110992B1
Authority
PL
Poland
Prior art keywords
signal
output
input
resistor
operational amplifier
Prior art date
Application number
PL18379975A
Other languages
English (en)
Polish (pl)
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 filed Critical
Publication of PL110992B1 publication Critical patent/PL110992B1/pl

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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
    • H04N11/18—Transmission systems characterised by the manner in which the individual colour picture signal components are combined using simultaneous and sequential signals, e.g. SECAM-system
    • H04N11/183—Encoding means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
PL18379975A 1974-10-04 1975-10-04 Secam system coder PL110992B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7433527A FR2287142A1 (fr) 1974-10-04 1974-10-04 Codeur simplifie pour le systeme secam de television en couleurs

Publications (1)

Publication Number Publication Date
PL110992B1 true PL110992B1 (en) 1980-08-30

Family

ID=9143771

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18379975A PL110992B1 (en) 1974-10-04 1975-10-04 Secam system coder

Country Status (6)

Country Link
CS (1) CS193527B2 (cs)
DE (1) DE2544311C2 (cs)
FR (1) FR2287142A1 (cs)
GB (1) GB1511287A (cs)
PL (1) PL110992B1 (cs)
SU (1) SU651737A3 (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371111A1 (fr) * 1976-11-15 1978-06-09 Rca Corp Modulateur secam
US4263609A (en) * 1979-04-05 1981-04-21 Rca Corporation Automatic deviation limit control circuit for secam encoders
FR2547469B1 (fr) * 1983-06-13 1985-08-16 Hulin Gilbert Oscillateur unique pour la generation sequentielle de signaux modules en frequence, notamment a haute frequence et dispositif de commande de cet oscillateur

Also Published As

Publication number Publication date
DE2544311A1 (de) 1976-04-15
FR2287142B1 (cs) 1981-05-29
SU651737A3 (ru) 1979-03-05
GB1511287A (en) 1978-05-17
FR2287142A1 (fr) 1976-04-30
DE2544311C2 (de) 1982-05-19
CS193527B2 (en) 1979-10-31

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