User`s guide

Control System Parts 6
-27
impedance. Capacitances between the grid, cathode, and anode
are also needed. The lower part of the schematic in Figure 6-13
shows a possible method for incorporating these effects. To
complete the example, one could add a circuit which produces
the family of I-V curves (shown in Figure 6-14).
Fi
g
ure 6-14
Triode Subcircuit Producing a Family of I-V
Curves