ZA766983B - Improvements in or relating to television receiver line output stages - Google Patents

Improvements in or relating to television receiver line output stages

Info

Publication number
ZA766983B
ZA766983B ZA766983A ZA766983A ZA766983B ZA 766983 B ZA766983 B ZA 766983B ZA 766983 A ZA766983 A ZA 766983A ZA 766983 A ZA766983 A ZA 766983A ZA 766983 B ZA766983 B ZA 766983B
Authority
ZA
South Africa
Prior art keywords
relating
television receiver
line output
output stages
receiver line
Prior art date
Application number
ZA766983A
Inventor
W Edwards
Original Assignee
Communications Patents Ltd
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 Communications Patents Ltd filed Critical Communications Patents Ltd
Publication of ZA766983B publication Critical patent/ZA766983B/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
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H04N3/185—Maintaining dc voltage constant
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
ZA766983A 1975-11-26 1976-11-23 Improvements in or relating to television receiver line output stages ZA766983B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48537/75A GB1531009A (en) 1975-11-26 1975-11-26 Television receiver line output stages

Publications (1)

Publication Number Publication Date
ZA766983B true ZA766983B (en) 1977-10-26

Family

ID=10448973

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA766983A ZA766983B (en) 1975-11-26 1976-11-23 Improvements in or relating to television receiver line output stages

Country Status (4)

Country Link
AU (1) AU503806B2 (en)
GB (1) GB1531009A (en)
PT (1) PT65888B (en)
ZA (1) ZA766983B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4223251A (en) * 1979-05-24 1980-09-16 Rca Corporation Deflection circuit with retrace control

Also Published As

Publication number Publication date
PT65888A (en) 1976-12-01
AU503806B2 (en) 1979-09-20
GB1531009A (en) 1978-11-01
PT65888B (en) 1978-05-18
AU1997776A (en) 1978-06-01

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