Problem 1E: For the RL circuit in Fig. 15.52, (a) determine the transer function defined as H(j) = vout/vin; (b)... Problem 2E: For the RL circuit in Fig. 15.52, switch the positions of the resistor and inductor such that vout... Problem 3E: Examine the series RLC circuit in Fig. 15.53, with R = 100 , L = 5 mH, and C = 2 F. Calculate the... Problem 4E: For the circuit in Fig. 15.54, (a) derive an algebraic expression for the transfer function H(j) =... Problem 5E: For the circuit in Fig. 15.55, (a) derive an algebraic expression for the transfer function H(j) =... Problem 6E: For the circuit in Fig. 15.56, (a) determine the transfer function H(j) = Vout/Vin in terms of... Problem 7E: For the circuit in Fig. 15.57, (a) determine the transfer function H(s) = Vout/Vin in terms of... Problem 8E: Sketch the Bode magnitude and phase plots for the following functions: (a) 3 + 4s; (b) 13+4s. Problem 10E: Use the Bode approach to sketch the magnitude of each of the following responses, then verify your... Problem 11E: If a particular network is described by transfer function H(s), use MATLAB to plot the magnitude and... Problem 12E: Use MATLAB to plot the magnitude and phase Bode plot for each of the following transfer functions:... Problem 13E: Determine the Bode magnitude plot for the following transfer functions, and compare to what is... Problem 14E: Determine the Bode magnitude and phase plot for each of the following: (a)3+0.1s+s2/3s2+1... Problem 15E Problem 16E Problem 17E: For the circuit of Fig. 15.56, construct a magnitude and phase Bode plot for the transfer function... Problem 18E: Construct a magnitude and phase Bode plot for the transfer function H(s) = Vout/Vin for the circuit... Problem 19E: For the circuit in Fig. 15.54, use LTspice to construct a Bode plot of the frequency response for... Problem 20E: For the circuit in Fig. 15.55, use LTspice to construct a Bode plot of the frequency response for... Problem 21E Problem 22E: A certain parallel RLC circuit is built using component values L = 50 mH and C = 33 mF. If Q0 = 10,... Problem 23E: A parallel RLC network is constructed using R = 5 , L = 100 mH, and C = 1 mF. (a) Compute Q0. (b)... Problem 24E Problem 26E: Delete the 2 resistor in the network of Fig. 15.58 and determine (a) the magnitude of the input... Problem 27E: Delete the 1 resistor in the network of Fig. 15.58 and determine (a) the magnitude of the input... Problem 28E Problem 29E Problem 30E Problem 31E: A parallel RLC network is constructed with a 200 H inductor, and the remaining component values are... Problem 32E Problem 33E: A parallel RLC circuit is constructed such that it has the impedance magnitude characteristic... Problem 34E Problem 35E Problem 36E: An RLC circuit is constructed using R = 5 , L = 20 mH, and C = 1 mF. Calculate Q0, the bandwidth,... Problem 37E Problem 38E Problem 39E: For the network of Fig. 15.25a, R1 = 100 , R2 = 150 , L = 30 mH, and C is chosen so that 0 = 750... Problem 40E: Assuming an operating frequency of 200 rad/s, find a series equivalent of the parallel combination... Problem 41E Problem 42E Problem 43E: For the circuit shown in Fig. 15.64, the voltage source has magnitude 1 V and phase angle 0.... Problem 44E Problem 45E Problem 46E Problem 47E: The filter shown in Fig. 15.66a has the response curve shown in Fig. 15.66b. (a) Scale the filter so... Problem 48E Problem 49E: Examine the filter for the circuit in Fig. 15.68. (a) Without going through a full mathematical... Problem 50E: Examine the filter for the circuit in Fig. 15.69. (a) Without going through a full mathematical... Problem 51E: (a)Design a high-pass filter with a corner frequency of 100 rad/s. (b)Verify your design with an... Problem 52E: (a) Design a low-pass filter with a break frequency of 1450 rad/s. (b) Sketch the Bode magnitude and... Problem 53E Problem 54E Problem 55E: Design a low-pass filter characterized by a voltage gain of 25 dB and a corner frequency of 5000... Problem 56E Problem 57E: The circuit in Fig. 15.70 is known as a notch filter, used to remove a narrow range of frequencies... Problem 58E: (a) Design a two-stage op amp filter circuit with a bandwidth of 1000 rad/s, a low-frequency cutoff... Problem 59E: Design a circuit which removes the entire audio frequency range (approximately 20 Hz to 20 kHz, for... Problem 61E Problem 62E: If a high-pass filter is required having gain of 6 dB and a cutoff frequency of 350 Hz, design a... Problem 63E: (a) Design a second-order high-pass Butterworth filter with a cutoff frequency of 2000 Hz and a... Problem 65E: Design a fourth-order high-pass Butterworth filter having a minimum gain of 15 dB and a corner... Problem 67E: (a) Design a Sallen-Key low-pass filter with a corner frequency of 10 kHz and Q = 0.5. (b) Simulate... Problem 68E: (a) Design a Sallen-Key low-pass filter with a corner frequency of 10 kHz and Q = 0.5. (b) Simulate... Problem 69E: A piezoelectric sensor has an equivalent circuit representation as shown in Fig. 15.72. Determine... Problem 70E: Design a parallel resonant circuit for an AM radio so that a variable inductor can adjust the... Problem 71E: The network of Fig. 15.72 was implemented as a low-pass filter designed with a corner frequency of... Problem 72E: Determine the effect of component tolerance on the circuit designed in Example 15.15 if each... format_list_bulleted