Hi all,

I am currently having simulation on a SC gain stage. After reading some posts here, and the paper of Ken. I tried to setup a spectrerf simulation.
However, I got some trouble in parameter setup. Basically, the problems come from a SC cmfb.

The clock freq of the gain stage is 1kHz and I have set the SC cmfb to 0.5kHz
When I start a spectreRF simulation, the fundmental freq would be 0.5kHz

I tried to have a sampled noise from 0-0.5kHz, max sideband = 100, ref sideband = 0 and maxac freq to be 100*0.5 = 50kHz
Although I finish the simulation successfully, but I dun know if this parameter is correct. Moreover, I do not have method to verify my result.

Would anyone give me some comment on my setting (sampled noise freq, ref sideband, and max freq).

Thanks

Gary