Consider the following differences between Ku band C band:

C band satellites are good for large bandwidth requirement, whereas Ku band is good for lower bandwidth requirement

Ku band operates better with smaller satellite dish, whereas C band operates better with larger satellite dish

Which of the above statements is/are correct?

Question

Both statements comparing Ku band and C band satellites are correct:

C band satellites are good for large bandwidth requirements, whereas Ku band is better suited for lower bandwidth needs. This is because C band typically has wider bandwidth allocations available, allowing for higher data throughput. Ku band has more limited spectrum allocated, so is more applicable when lower data rates are sufficient.
Ku band operates better with smaller satellite dishes, whereas C band requires a larger dish. This is related to the frequencies used - Ku frequencies are higher which allows for more concentrated signals that can be captured by smaller dishes. The lower C band frequencies require a larger dish to collect enough signal energy for good communications.

GKToday Admin · Accepted Answer

Both 1 & 2 Both statements comparing Ku band and C band satellites are correct:

C band satellites are good for large bandwidth requirements, whereas Ku band is better suited for lower bandwidth needs. This is because C band typically has wider bandwidth allocations available, allowing for higher data throughput. Ku band has more limited spectrum allocated, so is more applicable when lower data rates are sufficient.
Ku band operates better with smaller satellite dishes, whereas C band requires a larger dish. This is related to the frequencies used - Ku frequencies are higher which allows for more concentrated signals that can be captured by smaller dishes. The lower C band frequencies require a larger dish to collect enough signal energy for good communications.

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