Small-Signal Analysis Symbolic equation for voltage at x?

Thread Starter

JLoundy

Joined Sep 15, 2022
5
I am having trouble finding a symbolic voltage at node x for this circuit using small-signal analysis.
Any thoughts would be appreciated.

Help.JPG
 

MrChips

Joined Oct 2, 2009
30,522
There is no correct answer to your question except 0V.
At node-x there is no voltage source associated with that node.
 

WBahn

Joined Mar 31, 2012
29,888
Is this homework?

It looks like the circuit is intended to be a current mirror, but it is incomplete. Look again at the original problem statement.
 
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