Referring to Figure 8, we have, from standard block diagram analysis, the open-loop transfer function, T ol (at 8-9-10-11-12 GHz outputs): Simulate the five cases for TdB ol (f) in Figure 9 ...

Once the open-loop transfer function is modeled, it’s necessary to design the frequency compensator such that it achieves the best performance possible. Because the frequency response of the above ...