wideband mixer design-cadence

[kogi88]

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

 

[BigBoss]

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

 

[kogi88]

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

 

[jignesh_prajapati]

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