Mismatch between transmission line and load can be measured through ____Select one:a. SWRb. Reflection coefficientc. Return lossd. phase shift constant

The parameter of transmission line which describes decrease in signal strength is Select one:a. reflection coefficientb. phase shift constantc. propagation constantd. atteunation constant

For a transmission line, which of the following is correct if it is terminated with the same resistance as of characteristic impedanceSelect one:a. the line loss will be maximumb. SWR will be minimumc. the i/p impedance will be twice the terminating resistanced. Reflection coefficient will be unity

For a 75 OHM transmission line with 50 ohm load impedance, the voltage reflection coefficient will be _____Select one:a. - 0.2b. - 0.5c. 0.5d. 0.2

If a transmission line is terminated with characteristic impedance, then Select one:a. reflection coefficient = -1, VSWR = 0b. reflection coefficient = 0, VSWR = 1c. reflection coefficient = +1, VSWR = 0d. reflection coefficient = 0, VSWR = 0

Velocity of the wave on a transmission line is determined bySelect one:a. dielectrics in lineb. resistivity of center conductorc. none of thesed. load impedance