Question

why are satellite links used even though it is expensive​

Answer 1

Answer:

The purpose of communications satellites is to relay the signal around the curve of the Earth allowing communication between widely separated geographical points. Communications satellites use a wide range of radio and microwave frequencies. ... This allocation of bands minimizes the risk of signal interference.

hope my answer help you

have a purple day

Answer 2

Explanation:

Yah sure you intro dear

My name is Avantika live in new delhi

Class 8th

12 years old

My birthday 13 December 2008