Be the following active filter:
a. Report the value of the cutoff frequency ! with its units,
and the value of K.
The values of the components are the following:
Ri = 1MΩ
Rf = 2MΩ
C = 1μF
b. Graph in detail the Bode diagram of Magnitude on semilogarithmic
paper.
Homework Answers
The transfer function is derived and then the Bode plot is given.
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Be the following active filter:
a. Report the value of the cutoff frequency ! with its...
Graph at least two periods of the output Vout when Vin is the periodic signal 2sen...
Graph at least two periods of the output Vout when Vin is the
periodic signal 2sen (2πt).
Consider Ri = Rf = 1kΩ, RC = 1 and D1 and D2 as rectifier
diodes.
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
Graph at least two periods of the output Vout when Vin is the periodic signal 2sen...
Graph at least two periods of the output Vout when Vin is the
periodic signal 2sen (2πt).
Consider Ri = Rf = 1kΩ, RC = 1 and D1 and D2 as rectifier
diodes.
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
Design a low pass filter with a cutoff frequency of 1 kHz +/- 100 Hz and...
Design a low pass filter with a cutoff frequency of 1 kHz +/- 100 Hz and a gain of 16.0 dB +/- 1.0 dB in the passband. The R2 and C components of the filter control the cutoff frequency, and are inversely proportional to the cutoff frequency. So decreasing the resistance or capacitance will increase the cutoff frequency. The R1 and Rf components determine the gain of the amplifier. Increasing the value of Rf will increase the gain. Increasing the...
12. Design a fourth order, 2 dB Chebyshev highpass filter with a cutoff frequency of 2.4...
12. Design a fourth order, 2 dB Chebyshev highpass filter with a cutoff frequency of 2.4 kHz a. Draw the circuit, labeling Vin, Yout, and all component values. (14 points) and a passband gain of 0 dB. Use capacitor values of 3300 pF an approximation of the Bode plot of the magnitude transfer function IH(ia) in dB, İndicating the ripple, the cutoff frequency, and the approximate filter roll-off in dB/decade. Note, this does not reguire solving for the function. (6...
please answer i and ii step by step (c) An active filter circuit with an op-amp...
please answer i and ii step by step
(c) An active filter circuit with an op-amp that is ideal in all respects is shown in Figure 1.3. It has the magnitude transfer function Vout R.0 Figure 1.3: Active filter circuit with an ideal op-amp Gi) By choosing suitable frequency points for the component values of R- 10 kQ and C -0.1 HF, draw the magnitude Bode plot for the filter circuit of Figure 1.3. Use the graph paper of Page...
TE Question 5 (20 marks) An active filter circuit is shown in Fig. 4. The cut-off frequency of this active filter is...
TE Question 5 (20 marks) An active filter circuit is shown in Fig. 4. The cut-off frequency of this active filter is 1590Hz. The Input impedance and voltage gain of this filter are 10k0 and -5VN respectively Vout R1 vin R2 C1 Fig. 4 By assuming the operational amplifier, A is ideal, answer the following questions: (a) () State the type of this active fiter. (i) Explain the characteristic of this active filter. [2 marks] 3 marks] (b) 0) Calculate...
For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolbar, select &...
For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolbar, select "Bode Plotter". Change initial (I) and final (F frequencies to 1Hz and 200 KHz, respectively. Use a Voltage AC source as the input signal. You do not need to change any parameter from voltage AC source Connect "Bode Plotter" to input and output of your circuit...
Simulation For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolba...
Simulation For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolbar, select "Bode Plotter". Change initial (I) and final (F) frequencies to 1Hz and 200 KHz, respectively. Use a Voltage AC source as the input signal. You do not need to change any parameter from voltage AC source. Connect "Bode Plotter" to input and output of your...
Problem 2 a) Using 5 nF capacitors, design an active broad- band first-order bandreject filter with...
Problem 2 a) Using 5 nF capacitors, design an active broad- band first-order bandreject filter with a lower cutoff frequency of 1000 Hz, an upper cut-off frequency of 5000 Hz, and a pass band gain of 10dB. b) Draw the schematic diagram of the filter. c) Write the transfer function to find H(jωo), where ωo is the center frequency of the filter. d) What is the gain (in decibels) of the filer at the center frequency? e) Using Matlab make...
Problem 15.29 Design Problem | PSpice Multisinm Using C-6 μ capac o s design an active...
Problem 15.29 Design Problem | PSpice Multisinm Using C-6 μ capac o s design an active broadband first order bandre ect filter with a lower cutoff requency of 80 z an upper cutoff equency of 800 %, and a passoa d gain Part A Select the correct circuit diagram for the filter. The parameters of the filter will be determined in the following parts Rf R, Ri
Graph at least two periods of the output Vout when Vin is the
periodic signal 2sen (2πt).
Consider Ri = Rf = 1kΩ, RC = 1 and D1 and D2 as rectifier
diodes.
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
Graph at least two periods of the output Vout when Vin is the
periodic signal 2sen (2πt).
Consider Ri = Rf = 1kΩ, RC = 1 and D1 and D2 as rectifier
diodes.
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
Rf Ri o Vout Vin o +15V +15V opamp D2 DI opamp U2 U1 -15V -15V
12. Design a fourth order, 2 dB Chebyshev highpass filter with a cutoff frequency of 2.4 kHz a. Draw the circuit, labeling Vin, Yout, and all component values. (14 points) and a passband gain of 0 dB. Use capacitor values of 3300 pF an approximation of the Bode plot of the magnitude transfer function IH(ia) in dB, İndicating the ripple, the cutoff frequency, and the approximate filter roll-off in dB/decade. Note, this does not reguire solving for the function. (6...
please answer i and ii step by step
(c) An active filter circuit with an op-amp that is ideal in all respects is shown in Figure 1.3. It has the magnitude transfer function Vout R.0 Figure 1.3: Active filter circuit with an ideal op-amp Gi) By choosing suitable frequency points for the component values of R- 10 kQ and C -0.1 HF, draw the magnitude Bode plot for the filter circuit of Figure 1.3. Use the graph paper of Page...
TE Question 5 (20 marks) An active filter circuit is shown in Fig. 4. The cut-off frequency of this active filter is 1590Hz. The Input impedance and voltage gain of this filter are 10k0 and -5VN respectively Vout R1 vin R2 C1 Fig. 4 By assuming the operational amplifier, A is ideal, answer the following questions: (a) () State the type of this active fiter. (i) Explain the characteristic of this active filter. [2 marks] 3 marks] (b) 0) Calculate...
For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolbar, select "Bode Plotter". Change initial (I) and final (F frequencies to 1Hz and 200 KHz, respectively. Use a Voltage AC source as the input signal. You do not need to change any parameter from voltage AC source Connect "Bode Plotter" to input and output of your circuit...
Simulation For each filter mentioned in the following cases, first simulate the circuit using Multisim. You can get a plot of the transfer function that is called the Bode plot. From the right toolbar, select "Bode Plotter". Change initial (I) and final (F) frequencies to 1Hz and 200 KHz, respectively. Use a Voltage AC source as the input signal. You do not need to change any parameter from voltage AC source. Connect "Bode Plotter" to input and output of your...
Problem 15.29 Design Problem | PSpice Multisinm Using C-6 μ capac o s design an active broadband first order bandre ect filter with a lower cutoff requency of 80 z an upper cutoff equency of 800 %, and a passoa d gain Part A Select the correct circuit diagram for the filter. The parameters of the filter will be determined in the following parts Rf R, Ri
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