Figure 4-9. Effect of contact resistance
4-8
If RH = RL = Rhp = Rlc and Chp = Clp, D errors
of 2-terminal and 4-terminal become the same
when Cx = Chp
This means that the 2-terminal connection is a
better choice when the DUT capacitance is
smaller than cable capacitance (Chp or Clc).
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