Using Fig. 16.10a, determine the total capacitance at a reverse potential of 1 V and 8 V a...

Using Fig. 16.10a, determine the total capacitance at a reverse potential of 1 V and 8 V and find the tuning ratio between these two levels. How does it compare to the tuning ratio for the ratio between reverse bias potentials of 1.25 V and 7 V?

FIG. 16.10a Micrometrics TV 1400 series of varactor diodes: typical performance