SATELLITE COMMUNICATION QUIZ

What kind of battery used by older satellites?

Hydrogen

Magnesium

Leclanche

Lithium

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Which of the following is the first commercial satellite?

Courier

Telstar

Explorer

Early Bird

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The first Philippine Agila I will have how many transponders.

36

24

12

48

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How may satellite orbital slots are requested by the Philippine Government from ITU?

6

4

2

8

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A helical antenna is used for satellite tracking because of

Beamwidth

Gain

Maneuverability

Circular polarization

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What is the frequency range of C-band?

3.4 to 6.425 GHz

27.5 to 31 GHz

8.5 to 12.5 GHz

12.95 to 14.95 GHz

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INTELSAT stands for

International Telecommunications Satellite

International Telephone Satellite

Intel Satellite

International Satellite

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The location of AsiaSat I.

105.5˚ East

115.5˚ East

151.5˚ East

170.5˚ East

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Earth station uses what type of antenna

Cassegrain antenna

Despun antenna

Helical antenna

Toroidal antenna

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The switching from one element to the other element in a typical mobile satellite array.

Matrix

Shunt

Series

Radial

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