gunstriker
Newbie level 2
low pass filter using op amp
am required to modify my passive band-pass filter (low-pass + high-pass) with active device to have a passband gain of 0 dB with no phase inversion. Can anyone show me how to do this? Thanks
the attenuation at 0.1fc1 and 10fc2 should be at least 10db
fc1= 1.03khz
fc2=60.3kz
LPF capacitor value =0.022uF AND resistor value=120ohms
HPF capactior value =0.047uF AND resistor value= 3.3Kohms
Thanks in advance.
am required to modify my passive band-pass filter (low-pass + high-pass) with active device to have a passband gain of 0 dB with no phase inversion. Can anyone show me how to do this? Thanks
the attenuation at 0.1fc1 and 10fc2 should be at least 10db
fc1= 1.03khz
fc2=60.3kz
LPF capacitor value =0.022uF AND resistor value=120ohms
HPF capactior value =0.047uF AND resistor value= 3.3Kohms
Thanks in advance.