A 12 GHz down link of a GEO satellite at a height of 36000 km above earth surface has an antenna with a diameter of 1 meter and 0.65efficiency. Find the gain in dB, the beamwidth in degrees
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A 12 GHz down link of a GEO satellite at a height of 36000 km above earth surface has an antenna with a diameter of 1 meter and 0.65efficiency. Find the gain in dB, the beamwidth in degrees, and the diameter of the circular coverage area on earth surface assuming flat earth
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