When the ratio of load voltage to input voltage is 5, the ratio of the characteristic impedance to the input impedance is

Related MCQs

• Find the load impedance in a quarter line transformer with characteristic impedance of 75 ohm and input impedance of 200 ohm.
• When a transmission line has a load impedance same as that of the characteristic impedance, the line is said to be
• For an infinite transmission line, the characteristic impedance is given by 50 ohm. Find the input impedance.
• The input impedance of a half wave transmission line with a load impedance of 12.5 ohm is
• The input impedance of a quarter wave line 50 ohm and load impedance of 20 ohm is
• Find the characteristic impedance of a quarter wave with input and load impedances given by 50 and 25 respectively.
• The characteristic impedance of a quarter wave transformer with load and input impedances given by 30 and 75 respectively is
• The characteristic impedance of a transmission line with impedance and admittance of 16 and 9 respectively is
• The power of a wave of with voltage of 140V and a characteristic impedance of 50 ohm is
• The normalised load impedance of the transmission line 50 ohm with a load of 30 ohm is