design and draw the circuit of RL HPF, find the required value of the inductor to...

design and draw the circuit of RL HPF, find the required value of the inductor to get critical Frequency F,r=20KHz, assume the resistor R=(100ohms) and the input Vrms=10V

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Solutions

Expert Solution

RL High Pass Filter is used to filter the high-frequency signal from the low-frequency signal.

Critical frequency:

R=100 ohms

to get 20KHz critical frequency

The signal gets attenuated if it is below 20KHz

At 60Hz

At 5KHz

At 10KHz

At 20KHz

At 25 kHz

Red color indicates the input color and blue color indicates the output

From the above waveform, we can see that the signal gets attenuated more if the frequency of the signal goes below our critical frequency.

genius_generous answered 1 year ago

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