salma shabayek
Junior Member level 1
Hey all,
I'm trying to model a frequency downconverter mixer on simulink.
The input is 2Ghz mixed with LO=1.96G. the sample time i put is 0.01e-9 and the solver with a fixed step.
unfortunately the output frequency is the same as the input frequency.
I attached the model.
Can anyone help?
Thanks
I'm trying to model a frequency downconverter mixer on simulink.
The input is 2Ghz mixed with LO=1.96G. the sample time i put is 0.01e-9 and the solver with a fixed step.
unfortunately the output frequency is the same as the input frequency.
I attached the model.
Can anyone help?
Thanks