Faizan shafi
Newbie level 6
I am working on designing a LNA in the V and W bands. I wanted to test few topologies that would suit my purpose. For that , I wanted to work on differential amplifiers. I want to find the gain and noise figure of my differential amplifier.
I have done the AC and DC analysis and I have attached main gain graph below.
I ham having problems regarding my S-parameter analysis.
I want to find Sdd21 and Scc21 and NFmin.
But i cant do the in ADS-
Is there anything wrong with my Sdd21 equation?
IN ADS i cannot find the option to turn on Mode= inout/out mix .
Can you spot some potential errors in my equation, schematic etc.
Thank you
I have done the AC and DC analysis and I have attached main gain graph below.
I ham having problems regarding my S-parameter analysis.
I want to find Sdd21 and Scc21 and NFmin.
But i cant do the in ADS-
Is there anything wrong with my Sdd21 equation?
IN ADS i cannot find the option to turn on Mode= inout/out mix .
Can you spot some potential errors in my equation, schematic etc.
Thank you