Sorry ,
In mixer simualtion , I want to simulation LO-RF feedthrough by cadence spectreRF.
But I don't know how to do it .I can't find this part simulation method in spectreRF manual . So I hope someone can help me .
Now my environment setup is same as run conversion Gain using pss
and plot RF port to check if there is any LO freq .
Plot RF port RF amp is -60dbm , Lo amp is -260dbm ,
I don't think this result is right , because LO feedthrough is too small.
Do you have any suggestion ?