justin
Junior Member level 2
I want to simulate an LPF's BW. I have heard AC simulation is not precise. So I use TRAN analysis as follows: I give a low frequency signal to the input, and measure the output signal Vout0, and take the Vout_3=Vout0 x 0.707 as the -3dB frequency. Is this resonable?
And are there any other methods?
And are there any other methods?