Electronics and Communication Engineering - Satellite Communication

Exercise : Satellite Communication - Section 2
46.
The traffic-handling capacity of an Earth station on the uplink depends on
its EIRP
satellite antenna gain
noise associated with the satellite
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

47.
System satellites orbit the Earth once in
24 hours
12 hours
1 hours
6 hours
Answer: Option
Explanation:
No answer description is available. Let's discuss.

48.
The lowest frequency used in satellite communications is __________ GHz.
0.8
3
18
30
Answer: Option
Explanation:
No answer description is available. Let's discuss.

49.
Geosynchronous satellites are always launched in the equatorial plane because it is the only plane which provides
24-hour orbit
stationary satellite
global communication
zero-gravity environs
Answer: Option
Explanation:
No answer description is available. Let's discuss.

50.
A few minutes disturbance in space communications occurs twice a year during Sunblinding when __________ are in line.
Sun and satellite
Sun and Earth station
Satellite and Earth station
Sun, satellite and Earth station
Answer: Option
Explanation:
No answer description is available. Let's discuss.