electronics-and-communication-engineering-satellite-communication Related Question Answers
76. After the death of INSAT-IB, the mainstay of the entire Indian satellite network for some time to come would be
77. Which statement out of the following statement is wrong?
78. For satellite transmission, analog signals may be converted into digital form with the help of
79. The maximum signal propagation time of a geosynchronous satellite transmission is about __________ millisecond.
81. The traffic-handling capacity of an Earth station on the uplink depends on
84. Geosynchronous satellites are always launched in the equatorial plane because it is the only plane which provides
85. A few minutes disturbance in space communications occurs twice a year during Sunblinding when __________ are in line.
86. The first geostationary satellite launched in 1965 was called
87. Rotation of a geosynchronous satellite means its
88. The present total cost per watt of power generation in geosynchronous orbit is nearly Rs.
90. A 20 m antenna gives a certain uplink gain at frequencies of 4/6 GHz. For getting same gain in the 20/30 GHz band, antenna size required is metre.
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