The process of obtaining the complement of a transfer function by interchanging input
Chapter 17, Problem 17.76(choose chapter or problem)
The process of obtaining the complement of a transfer function by interchanging input and ground, as illustrated in Fig. 17.31, applies to any general network (not just RC networks as shown). Show that if the network n is a bandpass with a center-frequency gain of unity, then the complement obtained is a notch. Verify this by using the RLC circuits of Fig. 17.18(d) and (e).
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