htforever
Member level 4
5988-2336en
A LNA consist of a low noise transistor, input matching network, output matching network and bias network.
So, when make small signal s-parameter simulation of LNA, Is't necessary to consider the bias network?
And how to distinguish matching network and bias network? As sometimes the matching component
is placed in the bias network, for example the ATF-54143 reference design provided by Agilent.
Thank you very much.
A LNA consist of a low noise transistor, input matching network, output matching network and bias network.
So, when make small signal s-parameter simulation of LNA, Is't necessary to consider the bias network?
And how to distinguish matching network and bias network? As sometimes the matching component
is placed in the bias network, for example the ATF-54143 reference design provided by Agilent.
Thank you very much.