# q factor

1. ### Inductance q simulation in ltspice

I am not sure if I simulated correctly the Q = 84 for 1.575 GHz in LTspice for Coilcraft inductance 0402DC 8.2 nF Model libraries for LTspice are here (lower right corner). The next question is if it is possible to replace the trace expression to plot by function i.e. to define the expression...