Practice Satellite Communication Multiple Choice Questions with Answers Quiz-5

Q.1.

The geostationary communication satellite APPLE is parked in the equatorial orbit at

Q.2.

The ending part of the popular teleserial Mahabharat will be beamed to the viewers

Q.3.

Which of the following factor does NOT contribute to the drift of a geostationary satellite from its stationary position in space?

Q.4.

The owner of AsiaSat 2 is

Q.5.

AsiaSat I covers how many countries in Asia?

Q.6.

A mobile satellite array has usually how many elements?

Q.7.

Which one of the following statements regarding DSI is wrong?

It is a digital form of TASI
Though it is more efficient than TASI, it is much slower
A speaker has to wait (it at all) for only a few milliseconds for reallocation of channel
It has increased the capacity of satellite channels by a factor of 2.2 or more with out degrading speech quality

Q.8.

Satellite launch sites are invariably located on Eastern seaboards to ensure that

Q.9.

The frequency of Ku band for satellite communications.

Q.10.

A satellite cross-link means

Q.11.

A method of multiple accessing where a given RF channel bandwidth is divided inot smaller frequency band.

Q.12.

Point on the satellite obits closest to the earth.

Q.13.

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

Q.14.

What is the frequency range of C-band?