Microwave Communication - Engineering

Q1:

A line is excited by a 100 V, 200 ohm source and is terminated by 100 Ω resistance. If the voltage on line reaches steady value in 80ns, the natural resonant frequency is

A 100 MHz

B 50 MHz

C 12.5 MHz

D 6.25 MHz

ANS:C - 12.5 MHz

No answer description is available.