Crystal Oscillator Bandwidth
Moderator: frank
Crystal Oscillator Bandwidth
So a 32.768kHz crystal gives a bandwidth of 15kHz, and a 48kHz oscillator extends to 20kHz. Would a 25.6kHz crystal give about 12kHz bandwidth?
Yes, bandwidth is about half the sample rate. Just filter the input to the desired bandwidth to avoid aliasing.
Frank Thomson
Experimental Noize
Experimental Noize