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The amount of frequency deviation in FM signal depends on ________
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A helical antenna is used for satellite tracking because of _________
Repeaters inside communications satellites are known as ___________
___________ is the geographical representation of a satellite antenna radiation pattern.
The smallest beam of a satellite antenna radiation pattern is ________
_________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lowers its frequency.
A satellite signal transmitted from a satellite transponder to earth’s station is _________
__________ is a loss of power of a satellite downlink signal due to earth’s atmosphere.
Which of the following is the point on the satellite orbits closest to the Earth?
What kind of battery panels are used in some advanced satellites?
A satellite battery has more power but lighter _________