Introduction to Satellite Communication » Exercise - 19. A satellite used for international communication is known as : (a) Comsat (b) Domsat (c) Intelsat (d) None of these
Introduction to Satellite Communication » Exercise - 143. First geostationary satellite in the world was launched in : (a) 1952 (b) 1965 (c) 1975 (d) 1980
Introduction to Satellite Communication » Exercise - 135. In time-division multiplexing ……….. signals, occupies/occupy the channel at one instant. (a) Only one (b) Two (c) Three (d) None of the above
Introduction to Satellite Communication » Exercise - 12. A passive satellite : (a) Amplifier the signal (b) Reflects the signal (c) Absorbs the signal (d) None of above