Question

To analyze and design a passive, second-order bandreject filter using a series RLC circuit. A bandreject...

To analyze and design a passive, second-order bandreject filter using a series RLC circuit.

A bandreject filter is needed for an equalizer, a device that allows one to select the level of amplification of sounds within a specific frequency band while not affecting the sounds outside that band. The filter should pass frequencies lower than 1.4 kHz and have a resonant frequency of 3.8 kHz. A 5.0 μF capacitor and any needed resistors and inductors are available to be used in the filter. Design and analyze the RLC circuit that will make this bandreject filter.

Solve for R and L in the circuit. R=sqrt(L/CQ^2) and L=1/(w^2 (resonant frequency squared)*C

Engineering   Electrical-Engineering   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Second order circuit as a band pass filter. 1. Consider a series RLC circuit of your...
Second order circuit as a band pass filter. 1. Consider a series RLC circuit of your choice with AC source. Find the resonance conditions (resonant frequency, quality factor cut-off frequencies and bandwidth. Simulate(multisim) the resonance condition by experimenting with AC signal of several different frequencies and comparing the output amplitudes. You need to show graphs of simulation with several different frequencies. Demonstrate that the simulation results confirm the calculated resonance effect. Make a band pass filter from circuit in (1)....
A series RLC circuit has a resonant frequency of 6.49 kHz. When it is driven at...
A series RLC circuit has a resonant frequency of 6.49 kHz. When it is driven at 8.92 kHz, it has an impedance of 0.896 kΩ and a phase constant of 38.0o. What are (a) R, (b) L, and (c) C for this circuit?
A series RLC circuit has a resonant frequency of 5.24 kHz. When it is driven at...
A series RLC circuit has a resonant frequency of 5.24 kHz. When it is driven at 7.62 kHz, it has an impedance of 0.819 kΩ and a phase constant of 55.0o. What are (a) R, (b) L, and (c) C for this circuit?
Design the component values for the series RLC bandreject filter so that the center frequency is...
Design the component values for the series RLC bandreject filter so that the center frequency is 5 kHz and the quality factor is 5. Use a 500 nF capacitor. Plot the circuit of your design, marking the output voltage.
Design an active-RC low pass second order Butterworth filter for a cutoff frequency of 1 kHz,...
Design an active-RC low pass second order Butterworth filter for a cutoff frequency of 1 kHz, and a pass band gain of 2 V/V. Use a 741 Op Amp. If using Table I, use a capacitor value of 0.1 μF for C and C1, otherwise you may use any capacitors available in the lab. If applicable, make an excel worksheet showing the calculations required for the above design.  Choose appropriate real resistor values for the designed circuit and simulate this circuit...
Design a passive RC high pass filter with a cutoff frequency of 470 Hz using a...
Design a passive RC high pass filter with a cutoff frequency of 470 Hz using a 270 pF capacitor. What is the value of the resistor? Express your answer with the appropriate units. What is the transfer function of the filter? Express your answer in terms of the variables R, C, and s. If the filter is loaded with a resistor whose value is the same as the resistor in part B, what is the transfer function of this loaded...
Design an RLC series circuit with the following data: Z0 = 100 Ω (Characteristic impedance) Frequency...
Design an RLC series circuit with the following data: Z0 = 100 Ω (Characteristic impedance) Frequency = 1 kHz (Frequency where reactance is zero) R = Z0. a. Sketch the impedance on a log-log scale. What do you expect the phase to do? b. Simulate the circuit in QUCS and compare the result with your prediction/expectation. Also elaborate on your interpretation of the response. c. Can you identify Zo and Frequency features? How well does your design meet the requirements?...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT