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Satellite Communication

Satellite Communication
A helical antenna is used for satellite tracking because of

Beamwidth
Gain
Circular polarization
Maneuverability

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Satellite Communication
The first satellite to receive and transmit simultaneously

Syncorn I
Intelsat I
Telstar I
Agila I

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

150 dB
200 dB
100 dB
175 dB

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Satellite Communication
A satellite signal transmitted from a satellite transponder to earth’s station.

Terrestrial
Earthbound
Downlink
Uplink

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Satellite Communication
Collects very weak signals from a broadcast satellite

Satellite dish
TWT
Helical antenna
LNA

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Satellite Communication
What kind of battery used by older satellites?

Magnesium
Hydrogen
Lithium
Leclanche

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MORE MCQ ON Satellite Communication

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