Satellite Subsystems » Exercise - 128. An active satellite carries which of the following ? (a) Transmitter (b) Receiver (c) Antenna system (d) All of the above
Introduction to Satellite Communication » Exercise - 15. An active satellite has : (a) Antenna system (b) Antenna system transmitter and receiver (c) Antenna system, transmitter, receiver and power supply (d) only metallic baloon
Introduction to Satellite Communication » Exercise - 143. First geostationary satellite in the world was launched in : (a) 1952 (b) 1965 (c) 1975 (d) 1980