| 摘要 |
A stroke-mode CRT display having a Z channel (video) compensation circuit is disclosed. The function of the compensation circuit to correct for the lag of the X and Y channels in relation to the Z channel. The compensation circuit is designed so that transfer function characteristic is identical to that of the respective deflection amplifier and coil circuitry for the X and Y channels. With the compensation circuitry, the X, Y and Z channel signals are in proper relation to one another, and high quality symbology is achieved.
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