If the offset currents for the different channels are reasonably stable, a correction factor can be stored in the control computer to allow more accurate low current measurements.

 
  • 如果不同通道的偏移電流是比較穩定的,則可在控制計算機中保存一個(gè)修正因子,從而實(shí)現更準確地小電流測量。
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