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>> No.1194252 [View]
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1194252

>>1193934
I'll probably end up using 32kHz crystals but I don't have any on hand at the moment so I'm trying to characterize a 4 xtal ladder bandpass filter using 8MHz xtals. I'm definitely getting a better Q, around 26000, but I'm not sure why I'm getting -23dB of loss and idktf is up with this phase response. Is this normal?

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