(a)
(b)
(c)
Figure 9: Experimental results of the incremental type emulator when  pF. (a), (b), and (c) represent hysteresis loops in - plane operating at 10 kHz, 35 kHz, and 50 kHz, respectively. The scales are 0.2 V/div for -axis and 0.2 V/div for -axis.