BR7201146D0 - Aperfeicoamento em circuito portador acentuado com operacao afc integral - Google Patents

Aperfeicoamento em circuito portador acentuado com operacao afc integral

Info

Publication number
BR7201146D0
BR7201146D0 BR1146/72A BR114672A BR7201146D0 BR 7201146 D0 BR7201146 D0 BR 7201146D0 BR 1146/72 A BR1146/72 A BR 1146/72A BR 114672 A BR114672 A BR 114672A BR 7201146 D0 BR7201146 D0 BR 7201146D0
Authority
BR
Brazil
Prior art keywords
integral
improvement
afc operation
carried circuit
circuit
Prior art date
Application number
BR1146/72A
Other languages
English (en)
Inventor
J Humphrey
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7201146D0 publication Critical patent/BR7201146D0/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
BR1146/72A 1971-03-03 1972-02-29 Aperfeicoamento em circuito portador acentuado com operacao afc integral BR7201146D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12050071A 1971-03-03 1971-03-03

Publications (1)

Publication Number Publication Date
BR7201146D0 true BR7201146D0 (pt) 1973-11-01

Family

ID=22390700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR1146/72A BR7201146D0 (pt) 1971-03-03 1972-02-29 Aperfeicoamento em circuito portador acentuado com operacao afc integral

Country Status (2)

Country Link
US (1) US3676582A (pt)
BR (1) BR7201146D0 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1440342A (en) * 1973-04-10 1976-06-23 Thorn Electrical Ind Ltd Television receiver circuits

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE446845A (pt) * 1941-08-16
US2702343A (en) * 1949-01-06 1955-02-15 Rca Corp Piezoelectric crystal filter for exalted carrier and discriminator circuits
US2989581A (en) * 1954-04-23 1961-06-20 Rca Corp Color television receiver signal transfer system

Also Published As

Publication number Publication date
US3676582A (en) 1972-07-11

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