Question

4. For the circuit in Fig. 15.54, (a) derive an algebraic expression for the transfer function $H(jomega) = frac{V_{out}}{I_{in}}$ in terms of circuit components $R_1$, $R_2$, $C_1$, and $C_2$; and (b) evaluate the magnitude of H at frequencies of 100 Hz, 10 kHz, and 1 MHz for case where $R_1 = 20 ext{ k}Omega$, $R_2 = 5 ext{ k}Omega$, $C_1 = 10 ext{ nF}$, and $C_2 = 40 ext{ nF}$. $R_2$ + $I_{in}$ $R_1$ $C_1$ $C_2$ $V_{out}$ FIGURE 15.54

          4. For the circuit in Fig. 15.54, (a) derive an algebraic expression for the
transfer function $H(jomega) = frac{V_{out}}{I_{in}}$ in terms of circuit components $R_1$, $R_2$, $C_1$,
and $C_2$; and (b) evaluate the magnitude of H at frequencies of 100 Hz,
10 kHz, and 1 MHz for case where $R_1 = 20 	ext{ k}Omega$, $R_2 = 5 	ext{ k}Omega$, $C_1 = 10 	ext{ nF}$, and
$C_2 = 40 	ext{ nF}$.
$R_2$
+
$I_{in}$
$R_1$
$C_1$
$C_2$
$V_{out}$
FIGURE 15.54

$4. For the circuit in Fig. 15.54, (a) derive an algebraic expression for the transfer function H(jomega) = fracVoutIin in terms of circuit components R1, R2, C1, and C2; and (b) evaluate the magnitude of H at frequencies of 100 Hz, 10 kHz, and 1 MHz for case where R1 = 20 ext kOmega, R2 = 5 ext kOmega, C1 = 10 ext nF, and C2 = 40 ext nF. R2 + Iin R1 C1 C2 Vout FIGURE 15.54$

Added by Jose B.

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