SATELLITE COMMUNICATION QUIZ

The first Philippine Agila I will have how many transponders.

24

48

12

36

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What kind of battery panels are used in some advance satellites

Germanium based panels

Galium Arsenide solar panel array

Galium Phosphate solar panel array

Silicon based panel

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What is the first passive satellite transponder?

Sun

Score

Early Bird

Moon

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Earth station uses what type of antenna

Helical antenna

Toroidal antenna

Despun antenna

Cassegrain antenna

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Collects very weak signals from a broadcast satellite

TWT

LNA

Satellite dish

Helical antenna

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VSAT was made available in

1979

1983

1977

1981

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

Increases

None of these

Decreases

Remains the same

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_________ detects the satellite signal relayed from the feed and converts it to an electric current, amplifies and lower its frequency.

LNA

Satellite receiver

Satellite dish

Horn antenna

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What circuit is responsible in activating and deactivating adjacent antenna elements in a mobile satellite array?

Radial combiner

Divider/combiner

Radial multiplexer

Radial divider

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The owner of AsiaSat 2 is

Asia Satellite Telecommunications Company (ASTC)

Singapore Satellite Commision

Japan Satellite System (JSAT)

China Great Wall Industry Corporation

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