if i make it in series isnt it become a band pass filter??i thought this should be a band reject question, one of my friend told me that he think the question is want me to construct a avtive filter which reject 60khz frequency, then the center frequency is 60khz with bandwidth 10khz...so the...
sorry..the image link is edited..based on the question provided to me it mention is 60khz.
the circuit i design based on formula i found in notes...i need to make a ac analysis and bode plot diagram...
Design a circuit using op-amp that will reject the 60kHz power line noise and also reject high signal frequency above 800Khz. The stop-band width around the 60kHz centre frequency is 10kHz. Use a cascade of 1st order high pass and 1st order low pass filter to implement this circuit. The voltage...