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Satellite Communication

Q1: Which statement out of the following statement is wrong?

A Attenuation of satellite signals by rain and fog varies almost inversely with the angle of elevation

B At 12/4, GHz link frequencies, signal power loss due to rain and fog is much greater than at 4/6 GHz frequencies

C The distance between satellite and Earth station varies slightly with angle of elevation

D At present 4/6 GHz geostationary satellites are being parked in geosynchronous, orbits at least 10° apart

ANS:D - At present 4/6 GHz geostationary satellites are being parked in geosynchronous, orbits at least 10° apart

No answer description is available.



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