Question

In: Electrical Engineering

a. Design a broadband Butterworth bandpass filter with a lower cutoff frequency of 500 Hz and...

a. Design a broadband Butterworth bandpass filter with a lower cutoff frequency of 500 Hz and an upper cutoff frequency of 4500 Hz. The passband gain of the filter is 20 dB. The gain should be down at least 15 dB at 200 Hz and 11.25 kHz. Use 20 nF capacitors in the high-pass circuit and 10 k\Omega resistors in the low-pass circuit.

b) Draw a circuit diagram of the filter and label all the components.

Solutions

Expert Solution


Related Solutions

What is the cutoff frequency? What is the Butterworth response of a filter? What are the...
What is the cutoff frequency? What is the Butterworth response of a filter? What are the differences between first-order and second-order filters?
In Matlab, Design a model for a bandpass filter with a bandwidth of 4000 Hz, and...
In Matlab, Design a model for a bandpass filter with a bandwidth of 4000 Hz, and a center frequency as specied below. Once you have the model, it is easy to programmatically change the center frequency. center frequency: 20 KHz, 24.5 KHz, 29 KHz, 33.5 KHz, 38 KHz, 42.5 KHz, 47 KHz
In Matlab, Design a model for a bandpass filter with a bandwidth of 4000 Hz, and...
In Matlab, Design a model for a bandpass filter with a bandwidth of 4000 Hz, and a center frequency as specied below. Once you have the model, it is easy to programmatically change the center frequency. center frequency: 20 KHz, 24.5 KHz, 29 KHz, 33.5 KHz, 38 KHz, 42.5 KHz, 47 KHz
Design a bandpass active filter to pass frequencies between 700 Hz and 2100 Hz, and with...
Design a bandpass active filter to pass frequencies between 700 Hz and 2100 Hz, and with K= 63. Please include the transfer function, blot plot, multisim, and the matlab code.
Butterworth filter a)Design a 5th order low pass Butterworth low-pass filter with a cut-off frequency of...
Butterworth filter a)Design a 5th order low pass Butterworth low-pass filter with a cut-off frequency of 1592 Hz and a dc gain of 3dB. Find and present the mathematical transfer function of the filter, showing all your steps. b) Write a Matlab code to plot the magnitude of this function with a linear scale in dB units on the ordinate, and a log scale of frequency on the abscissa. The plot range should be: ordinate- linear scale from -100dB to...
What I am trying to do is to design a Butterworth Bandpass filter using Matlab, High...
What I am trying to do is to design a Butterworth Bandpass filter using Matlab, High frequency must equal to 16 Hz and lower frequency must be 10Hz (passBand). and the input signal must be a white noise signal. here is my code : mu=0; sigma=2; X= sigma*randn(500,1)+mu; %Generating White Noise signal Fs=500;%Sampling Frequency Fh= 16; Fl=10; order=6; [b,a]=butter(order,[Fh Fl]/(Fs/2),'bandpass');%Butterworth BandPass filter XX=filtfilt(b,a,X);%filter the signal both forward and backword in time Actually, I am not sure about Fs value that...
Design a Butterworth bandpass filter with the given requirements: 10 dB stopband attenuation at 100 rad/sec...
Design a Butterworth bandpass filter with the given requirements: 10 dB stopband attenuation at 100 rad/sec and 900 rad/sec 1dB passband attenuation at 400 rad/sec and 600 rad/sec
Design an active high pass filter with a high frequency gain of 5 and a cutoff...
Design an active high pass filter with a high frequency gain of 5 and a cutoff frequency of 2kHz. Use a 0.1 uF capacitor in your design.
Design a bandstop filter with a cutoff frequency of -3dB at W1 = 100 rad/s and...
Design a bandstop filter with a cutoff frequency of -3dB at W1 = 100 rad/s and W2 = 10,000rad/s. Confirm by plotting the magnitude and phase of the transfer function in matlab.
Create a 2nd order Butterworth 150 Hz frequency low pass filter. Please provide transfer function and...
Create a 2nd order Butterworth 150 Hz frequency low pass filter. Please provide transfer function and frequency response. Thank you
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT