Hi i want to design a filter that will pass a signal with frequencies between 45-55 hz without attenuating the signal. And frequencies outside this range to be attenuated. I have connected the most basic hpf and lpf to create a bandpass filter using resitors and capacitors.
The issue is when i use f=1/(2*pi*r*c) for a band pass of 45hz and 55hz, the signal will be attenuated by -3db... how can i make a filter that wont attenaute my frequency band of 45 to 55
I will be working with a 300V 50hz signal which i need it to pass through the filter without any attenuation
Please help
The issue is when i use f=1/(2*pi*r*c) for a band pass of 45hz and 55hz, the signal will be attenuated by -3db... how can i make a filter that wont attenaute my frequency band of 45 to 55
I will be working with a 300V 50hz signal which i need it to pass through the filter without any attenuation
Please help
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