(Solved): The single stub method is used to match a load impedance of 25j25 to a 50 transmission line. ...

The single stub method is used to match a load impedance of $25-\mathrm{j}25\Omega$ to a $50\Omega$ transmission line. a) Find the required length and position of a short-circuited stub made of a section of the same $50\Omega$ line. b) Repeat part a) assuming that the short-circuited stub is made of a section of a line that has characteristic impedance of $75\Omega$