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Satellite Communication

Satellite Communication
VSAT was made available in

1979
1981
1977
1983

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Satellite Communication
What is the approximate path loss from satellite-to-earth station?

100 dB
175 dB
150 dB
200 dB

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Satellite Communication
_________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lower its frequency.

LNA
Horn antenna
Satellite dish
Satellite receiver

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Satellite Communication
A method of multiple accessing where a given RF channel bandwidth is divided inot smaller frequency band.

FDMA
ANIK-D
CDMA
TDMA

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Satellite Communication
The location of AsiaSat I.

151.5˚ East
105.5˚ East
115.5˚ East
170.5˚ East

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Satellite Communication
What height must a satellite be placed above the surface of the earth in order for its rotation to be equal to earth’s rotation?

26,426.4 miles
22,426.4 miles
27,426.4 miles
23,426.4 miles

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MORE MCQ ON Satellite Communication

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