YOKOGAWA WT332E User Manual page 136

Because this instrument measures high frequencies, the effects of i
If you connect the current input terminal of this instrument to the side of the power supply (SOURCE)
that is close to its earth potential, the current measurement circuit of this instrument positive and
negative terminals are close to the earth potential, so V
i s flows. This reduces the effect on measurement accuracy.
C
IM WT310E-02EN
Appendix 1 How to Make Accurate Measurements
s cannot be ignored.
C
s becomes approximately zero and very little
C
1
2
3
4
5
6
7
App
Index
App-3