Satellite Communication Multiple Choice Questions

Satellite Communication

Question 1.

Collects very weak signals from a broadcast satellite

A.

 Helical antenna

B.

 Satellite dish

C.

 LNA

D.

 TWT

Explanation :

Explanation Not Provided

Question 2.

Is a loss of power of a satellite downlink signal due to earth’s atmosphere.

A.

 Atmospheric loss

B.

 Path loss

C.

 Radiation loss

D.

 RFI

Explanation :

Explanation Not Provided

Question 3.

Considered as the unsolved problem in satellite system

A.

 Coverage

B.

 Cost

C.

 Access

D.

 Privacy

Explanation :

Explanation Not Provided

Question 4.

As the height of a satellite orbit gets lower, the speed of the satellite ___________.

A.

 Increases

B.

 Decreases

C.

 Remains the same

D.

 None of the above

Explanation :

Explanation Not Provided

Question 5.

A satellite beam that covers almost 42.4% of the earths surface.

A.

 Zone beam

B.

 Hemispheric beam

C.

 Spot beam

D.

 Global beam

Explanation :

Explanation Not Provided

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