ATA588573A - CIRCUIT ARRANGEMENT FOR GENERATING A LINE FREQUENCY, PARABEL SHAPED CURRENT WITH A SCREENING FREQUENCY CHANGING AMPLITUDE AND PHASE - Google Patents

CIRCUIT ARRANGEMENT FOR GENERATING A LINE FREQUENCY, PARABEL SHAPED CURRENT WITH A SCREENING FREQUENCY CHANGING AMPLITUDE AND PHASE

Info

Publication number
ATA588573A
ATA588573A AT588573A AT588573A ATA588573A AT A588573 A ATA588573 A AT A588573A AT 588573 A AT588573 A AT 588573A AT 588573 A AT588573 A AT 588573A AT A588573 A ATA588573 A AT A588573A
Authority
AT
Austria
Prior art keywords
parabel
generating
phase
circuit arrangement
shaped current
Prior art date
Application number
AT588573A
Other languages
German (de)
Other versions
AT330261B (en
Inventor
Uwe Hartmann
Original Assignee
Saba Gmbh
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 Saba Gmbh filed Critical Saba Gmbh
Publication of ATA588573A publication Critical patent/ATA588573A/en
Application granted granted Critical
Publication of AT330261B publication Critical patent/AT330261B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
AT588573A 1972-07-29 1973-07-04 CIRCUIT ARRANGEMENT FOR GENERATING A LINE FREQUENCY, PARABEL SHAPED CURRENT WITH A SCREENING FREQUENCY CHANGING AMPLITUDE AND PHASE AT330261B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2237456 1972-07-29

Publications (2)

Publication Number Publication Date
ATA588573A true ATA588573A (en) 1975-09-15
AT330261B AT330261B (en) 1976-06-25

Family

ID=5852142

Family Applications (1)

Application Number Title Priority Date Filing Date
AT588573A AT330261B (en) 1972-07-29 1973-07-04 CIRCUIT ARRANGEMENT FOR GENERATING A LINE FREQUENCY, PARABEL SHAPED CURRENT WITH A SCREENING FREQUENCY CHANGING AMPLITUDE AND PHASE

Country Status (6)

Country Link
AT (1) AT330261B (en)
BE (1) BE802697A (en)
CH (1) CH552922A (en)
DE (1) DE2237456C2 (en)
FR (1) FR2195136B1 (en)
NL (2) NL161951B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502622A1 (en) * 1985-01-26 1986-07-31 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen CIRCUIT FOR CORRECTION OF DIRECTIONS, IN VERTICAL DIRECTION (N-S) IN CATHODE RADIOTUBES WITH WIDE-ANGLE DEFLECTION

Also Published As

Publication number Publication date
DE2237456C2 (en) 1973-12-20
FR2195136B1 (en) 1978-08-04
CH552922A (en) 1974-08-15
NL161951B (en) 1979-10-15
FR2195136A1 (en) 1974-03-01
BE802697A (en) 1973-11-16
NL161951C (en)
DE2237456B1 (en) 1973-06-07
NL7309935A (en) 1974-01-31
AT330261B (en) 1976-06-25

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