FR1428097A - Circuit d'écrêtage à transistors - Google Patents

Circuit d'écrêtage à transistors

Info

Publication number
FR1428097A
FR1428097A FR5130A FR5130A FR1428097A FR 1428097 A FR1428097 A FR 1428097A FR 5130 A FR5130 A FR 5130A FR 5130 A FR5130 A FR 5130A FR 1428097 A FR1428097 A FR 1428097A
Authority
FR
France
Prior art keywords
clipping circuit
transistor
transistor clipping
circuit
clipping
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
FR5130A
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.)
RCA Corp
Original Assignee
RCA Corp
Radio Corporation of America
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
Priority claimed from US344272A external-priority patent/US3374312A/en
Application filed by RCA Corp, Radio Corporation of America filed Critical RCA Corp
Priority to FR5130A priority Critical patent/FR1428097A/fr
Application granted granted Critical
Publication of FR1428097A publication Critical patent/FR1428097A/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
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude
    • 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
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
    • H04N5/213—Circuitry for suppressing or minimising impulsive noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR5130A 1964-02-12 1965-02-11 Circuit d'écrêtage à transistors Expired FR1428097A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR5130A FR1428097A (fr) 1964-02-12 1965-02-11 Circuit d'écrêtage à transistors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US344272A US3374312A (en) 1964-02-12 1964-02-12 Clipping circuit utilizing an insulatedgate field-effect transistor
FR5130A FR1428097A (fr) 1964-02-12 1965-02-11 Circuit d'écrêtage à transistors

Publications (1)

Publication Number Publication Date
FR1428097A true FR1428097A (fr) 1966-02-11

Family

ID=26161963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR5130A Expired FR1428097A (fr) 1964-02-12 1965-02-11 Circuit d'écrêtage à transistors

Country Status (1)

Country Link
FR (1) FR1428097A (fr)

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