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22. A satellite link has a frequency of 10 GHz. The satellite antenna reflector size is 2 m, the ground station has a 5 m

22. A satellite link has a frequency of 10 GHz. The satellite antenna reflector size is 2 m, the ground station has a 5 m antenna. The aperture efficiency of each antenna is 80%. The power received by the ground station (i.e. the input signal power to the receiver) must be -95 dBm. What must be the transmit power of the satellite transmitter (dBW)?

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