Question: The INTELSAT-IV satellite launched in 1974 had two earth coverage antenna and two narrower-angle antennas subtending 4.5°. The signal from narrow-angle antenna was stronger than that from earth- coverage antenna by a factor of
Options
A : 17.34/4.5
B : 17.34 x 4.5
C : (17.34/4.5) 2
D : (17.34/4.5) 4
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