1.

Consider the following statements for multiple access system in a satellite earth station:1. Access to the same repeater sub-systems and the same RF channel is possible.2. Frequency division multiple access is used.3. Several carriers are not amplified by the same TWT.Which of the above statements are correct?

A. 2 and 3 only
B. 1 and 3 only
C. 1 and 2 only
D. 1, 2 and 3
Answer» B. 1 and 3 only


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