FIELD: measurement technology. SUBSTANCE: converter that may be used in devices designed for location of coordinates of graphical information on plane, input and storage of graphical information for its next processing has data tablet, receiver- mounting probe, two amplifiers, two filters, two radiators, scaler, and two ac generators. EFFECT: enhanced precision of conversion, simplified design. 2 dwg
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Authors
Dates
2001-04-10—Published
1999-07-27—Filed