FR982987A - Perfectionnements aux circuits de télévision - Google Patents

Perfectionnements aux circuits de télévision

Info

Publication number
FR982987A
FR982987A FR982987DA FR982987A FR 982987 A FR982987 A FR 982987A FR 982987D A FR982987D A FR 982987DA FR 982987 A FR982987 A FR 982987A
Authority
FR
France
Prior art keywords
television circuits
television
circuits
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR982987A publication Critical patent/FR982987A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/08—Separation of synchronising signals from picture signals
    • 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
    • H04N5/52—Automatic gain control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Amplification And Gain Control (AREA)
FR982987D 1943-11-01 1947-05-27 Perfectionnements aux circuits de télévision Expired FR982987A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US508630A US2363299A (en) 1943-11-01 1943-11-01 Television signal translating circuit

Publications (1)

Publication Number Publication Date
FR982987A true FR982987A (fr) 1951-06-18

Family

ID=24023457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982987D Expired FR982987A (fr) 1943-11-01 1947-05-27 Perfectionnements aux circuits de télévision

Country Status (2)

Country Link
US (1) US2363299A (fr)
FR (1) FR982987A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629822A (en) * 1947-01-31 1953-02-24 Motorola Inc High-frequency coupling circuits
US2718550A (en) * 1950-11-30 1955-09-20 Rca Corp Combined direct current reinserter and variable threshold synchronizing signal separator
DE959113C (de) * 1951-06-16 1957-02-28 Interessengemeinschaft Fuer Ru Schaltung zur Abtrennung von Synchronisierimpulsen aus einem Signalgemisch mit Hilfe einer vorgespannten Diode

Also Published As

Publication number Publication date
US2363299A (en) 1944-11-21

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