Transmission Line Theory » Exercise - 13. Input impedance of a shorted lossless line of length π/4 is : (a) Zero (b) Infinity (c) Z0 (d) None of the above
Transmission Line Theory » Exercise - 112. The characteristic impedance of a transmission line is determined by : (a) Its operating frequency (b) Its length (c) Its physical size and arrangement (d) The signal applied at the input terminal
Transmission Line Theory » Exercise - 14. All power applied at the input of the line will be absorbed by the load if : (a) Z0> ZL (b) Z0< ZL (c) Z0= ZL (d) none of these
Transmission Line Theory » Exercise - 18. At UHF and microwave frequencies, transmission lines are commonly used as : (a) Antenna (b) Coupler (c) Resonant circuit (d) Transformer
Transmission Line Theory » Exercise - 110. A measure of how the voltage or current decreases with distance along the line : (a) Propagation constant (b) Attenuation constant (c) Phase constant (d) SWR