Antennas and Satellite Communication MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Antennas and Satellite Communication, a fundamental topic in the field of Avionics Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Antennas and Satellite Communication MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Antennas and Satellite Communication mcq questions that explore various aspects of Antennas and Satellite Communication problems. Each MCQ is crafted to challenge your understanding of Antennas and Satellite Communication principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Avionics Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Antennas and Satellite Communication MCQs are your pathway to success in mastering this essential Avionics Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Antennas and Satellite Communication. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Antennas and Satellite Communication knowledge to the test? Let's get started with our carefully curated MCQs!

Antennas and Satellite Communication MCQs | Page 5 of 9

Q41.
The period of time that elapses between the successive passes of the satellite over a given meridian of earth longitude is called as _____________
Discuss
Answer: (a).synodic period
Q42.
What is the angle of inclination for a satellite following an equatorial orbit?
Discuss
Answer: (a).
Q43.
The angle between the line from the earth station’s antenna to the satellite and the line between the earth station’s antenna and the earth’s horizon is called as ___________
Discuss
Answer: (b).Angle of elevation
Q44.
To use a satellite for communication relay or repeater purposes what type of orbit will be the best?
Discuss
Answer: (c).Geosynchronous orbit
Q45.
What percentage of the earth can communication satellites see?
Discuss
Answer: (d).40%
Q46.
What is the point on the surface of the earth that is directly below the satellite called?
Discuss
Answer: (b).Subsatellite point
Q47.
The satellite that is used as a relay to extend communication distance is called as __________
Discuss
Answer: (b).Communication satellites
Q48.
The transmitter-receiver combination in the satellite is known as a _______
Discuss
Answer: (c).Transponder
Q49.
The downlink frequency is lower than the uplink frequency.
Discuss
Answer: (a).True
Q50.
What is the reason for carrying multiple transponders in a satellite?
Discuss
Answer: (a).More number of operating channel
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