(a)
(b)
(c)
Figure 10: Experimental results of the decremental type emulator when  nF. (a), (b), and (c) represent hysteresis loops in - plane operating at 1 kHz, 5 kHz, and 10 kHz, respectively. The scales are 0.2 V/div for -axis and 0.2 V/div for -axis.