EXAMIANS
Considered as the unsolved problem in satellite system
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What kind of battery used by older satellites?
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What is the delay time for satellite transmission from earth transmitter to earth receiver?
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The smallest beam of a satellite antenna radiation pattern
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The radiation patterns of earth coverage antennas have a beamwidth of approximately
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A method of multiple accessing where a given RF channel bandwidth is divided inot smaller frequency band.
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What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band?
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What is the first passive satellite transponder?
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What is the frequency range of C-band?
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As the height of a satellite orbit gets lower, the speed of the satellite ___________.
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