steven_l
Member level 1
how can i do match input and output match for a resisitive mixer?
RF signal is a broadband signal
here is my circuit:
50 Ohm source---50 Ohm input match---mixer---50 Ohm output match---filter---50Ohm load
As the resistive mixer has only 4 mosfet which act as switch, the input impedance is time-variant.
How can i estimate the impedance?
And another question:
How can i du math work with Candece? Use PSS+PSP analysis or SP ayalysis?
Who can upload useful file?
Thank you .
RF signal is a broadband signal
here is my circuit:
50 Ohm source---50 Ohm input match---mixer---50 Ohm output match---filter---50Ohm load
As the resistive mixer has only 4 mosfet which act as switch, the input impedance is time-variant.
How can i estimate the impedance?
And another question:
How can i du math work with Candece? Use PSS+PSP analysis or SP ayalysis?
Who can upload useful file?
Thank you .
