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QUESTION
Transmitter: perigee=134miles; apogee=583miles;transmission power=1watt;frequency=20.005 40.002MHz; Antenna1 size=2.4meters; Antenna2 size =...
Transmitter:
perigee=134miles; apogee=583miles;transmission power=1watt;frequency=20.005 & 40.002MHz; Antenna1 size=2.4meters; Antenna2 size = 2.9meter; wavelengths=15 and 7.5 meters; antenna gain =0dBi;
Receiver:
Bandwidth=100Hz; Gain=3dBi; SNR=5dBi:
find the signal level at the receiver for both frequencies when the satellite was at its apogee and the required receiver noise figure to be able to hear the signal.Do same for perigee.
