A transmitter's last stage output impedance is 50 Ohms. The transmitter's antenna's input impedance is between 30-j50 Ohms to 20+20j Ohms. Assume this is over some frequency range and the antenna's impedance in linear between the above specified interval.
With a single fixed inductor, one or two variable capacitors; create a LC network which can handle the antenna's varying impedance. Also indicate the capacitance and inductive reactance.