FIELD: television engineering. SUBSTANCE: proposed self-focusing wide-screen system of television tube is characterized in that horizontal deflecting winding forms horizontal- deflection barrel fields along effective length of field. This field differs from that required for horizontal deflection in self-focusing narrow- screen yoke. Modification is made considering difference in convergence angles in center of screen. EFFECT: provision for horizontal astigmatism correction on ends of wide-screen large axis. 24 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2216067C2 |
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|
RU2067785C1 |
