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In satellite communication 1. The freq...

In satellite communication
1. The frequenc used lies between 5 MHz and 10 MHz.
2. The uplink and downlink frequencies are different.
3. The orbit of geostationary satellite lies in the equatorial plane at an inclination of `0^(@)`.
In the above statements

A

Only 2 and 3 true

B

All are true

C

Only 2 true

D

Only 1 and 2 true

Text Solution

Verified by Experts

The correct Answer is:
A
1. The frequency for satellite communication is greater than 30MHz.
2. Uplink and downlink frequencies are different to avoid interference.
3. Geo - stationary Satellite are in the equatorial plane of great circle. It should revolve in an orbit concentric and co - planar with the equatorial plane. Therefore, option (a) is true.
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