wideband mixer design-cadence

Hi

I designing wideband mixer in cadence software. In plotting graph conversion gain versus Rf frequency, IF is always kept at a constant one value while RF and LO frequencies are changed together with LO being 100MHz lower than the RF. How is possible? anyone can guide me

thank you

If LO is lower than RF by 100 MHz, your IF frequency is 100MHz.There is nothing special here..

I know that. I asking how to set parameter in cadence software for simulation result. so far I only got deal with narrow band.

you have to vary input frequency according to your application in different analysis