Using the transfer characteristic of Fig. 8.69:a. What is the value of gm0?b. Determine gm...

Using the transfer characteristic of Fig. 8.69:

a. What is the value of g_m0?

b. Determine g_m at V_GS = −0.5 V graphically.

c. What is the value of g_m at using Eq. (8.6)? Compare with the solution to part (b).

d. Graphically determine g_m at V_GS = −1 V.

e. What is the value of g_m at using Eq. (8.6)? Compare with the solution to part (d).

(8.6)

FIG. 8.69 JFET transfer characteristic for Problem 11.