Satellite Communication MCQs
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 38% • Most missed: “In communication satellites, the up-link normally operates at a higher frequency…”
Satellite Communication MCQs
Time left 00:00
25 Questions

1. The discussing sharing of a communication satellite by many geographically dispersed Earth station, DAMA means
2. In communication satellites, the up-link normally operates at a higher frequency than the down-link because it
3. The earth area covered by a satellite radio beam is known as ........
4.  Power received from Sun per m2 surface area of a geosynchronous satellite in nearly............. watt.
5. .............is a loss of power of a satellite downlink signal due to  earth’s atmosphere.
6. A helical antenna is used for satellite tracking because of ..............
7.  ............. is an artificial body that is projected from earth to orbit either earth (or) another body of solar systems.
8. VSAT was made available in ........
9. INTELSAT stands for .............
10. The distance of a synchronous satellite from Earth’s surface is .............. km.
11. India’s Polar Satellite Launch vehicle (PSLV) to be ready in 1991 is designed to launch 1000 kg spacecraft into __________ orbit.
12. Assuming earth to be a sphere of radius 6400 km and height of a geosynchronous satellite above Earth as 36000 km, the velocity of a geosynchronous satellite is __________ km/hr.
13. Most of the communication satellites are stationed to the West of their service areas in order to reduce their ...........
14. To cover all inhabited regions of the Earth, the number of geosynchronous communication satellites required
15. In selecting a satellite system, the First determining factor is its
16. As the height of  a satellite orbit gets lower, the speed of the satellite ...............
17. The geostationary communication satellite APPLE is parked in the equatorial orbit at
18. What is the local oscillator (mixer) frequency of the satellite with an uplink frequency in GHz band?
19. The switching from one element to the other element in a typical mobile satellite array.
20. Orbital disturbances of a geosynchronous satellite are caused by the
21. A satellite beam that covers almost 42.4% of the earth’s surface is called ...............
22. Repeaters inside communication satellites are known as .........
23. A communication satellite is a repeater between ............... and ..............
24. What band does VSAT first operate?
25. Of the four INSAT-I satellites planned by India so for, only ............... has proved to be successful.

⚡ Recently practiced quizzes in this topic
Live quiz activity
Digital Signal Processing MCQs Signals and Systems 1 Optical Communication: Optical Fiber and their properties Mobile Communication System: Mobile Technologies 1 Linear Integrated Circuit Signal and Systems Network Theory: Network Functions Computer Communication Networks Mobile Computing MCQs Electrical Engineering (Telecom)/ Telecommunication Engineering Practice Test Questions
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.