| 摘要 |
<p>An arbitrary waveform generator converts digital waveform data stored in a memory into an analog output signal by using a digital-to-analog converter. In order to make the frequency characteristics of the output signal flat, the created digital waveform data is modified in accordance with a predetermined S-parameter of the arbitrary waveform generator, and the modified digital waveform data is stored in the memory for generating the analog signal having the compensated frequency characteristics.
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