$1.(1)$ Verify the insertion loss and isolation listed in Table Q$.1$ for the shunt and series$-$shunt SPST switches in Fig. Q$\mathrm{.}1($a$)$ and $($b$),$ respectively.

$(2)$ Explain the roles played by the capacitors and inductors in the circuits in Fig.Q$\mathrm{.}1.$

Fig. Q$.1$ SPST Switches

Table Q$\mathrm{.}1$: Isolation and insertion loss comparison