Ultra High Frequency Lines » Exercise - 12. _______ can be placed at either end of a transmission line to convert between 72Ω unbalanced line to a 300Ω balance line : (a) Stub (b) Resonant circuit (c) Balun (d) Coupler
Ultra High Frequency Lines » Exercise - 15. For a parallel resonant circuit, a λ / 4 stub must be _____ at the ends. (a) Open (b) Shorted (c) Loaded (d) complex
Introduction to Satellite Communication » Exercise - 270. Pre-Emphasis is used to amplify : (a) Low Frequency (b) High Frequency (c) Both a and b (d) None of these