Previous Year Very Short Questions of SC (DIPLOMA electronics and communication engineering 5th)

Satellite communication

Previous year question paper with solutions for Satellite communication

Our website provides solved previous year question paper for Satellite communication . Doing preparation from the previous year question paper helps you to get good marks in exams. From our SC question paper bank, students can download solved previous year question paper. The solutions to these previous year question paper are very easy to understand.

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  1. The smallest beam of a satellite antenna radiation pattern is called ________.
  2. Frequency range of C-band is _________.
  3. _________ Repeaters inside communications satellites are known as__________.
  4. Is a loss of power of a satellite downlink signal due to earth’s atmosphere.
  5. Earth station uses __________ type of antenna.
  6. As the height of a satellite orbit gets lower, the speed of the satellite _________.
  7. A satellite radio repeater is called ____.
  8. ___________ is caused by the inertia of the satellite balanced by the earth’s gravitational pull.
  9. Power amplification in a transponder is usually provided by _____________.
  10. Geosynchronous satellites are high-altitude earth-orbit satellites with heights about ________.
  11. The point in an orbit which is located farthest from earth is called ____________.
  12. In satellite communications, __________ modulation used in voice and video signals.
  13. The method of assigning adjacent channels different electromagnetic polarization is called ______
  14. INTELSAT stands for ________
  15. For elliptical orbit e lies between ________
  16. The ______ refers to the equipment used to provide the service for which the satellite has been launched.
  17. The system which allows two way communication is called ________
  18. Only one carrier uses the transponder at one time and this is called ________ multiple access.
  19. The angle between the orbital plane and the earth’s equatorial plane is called angle of __________
  20. Geostationary satellites follows ___________ path.
  21. Satellite communication is an example of ________ type of transmission.
  22. _______ is a satellite that rotates around the earth in a high-altitude elliptical.
  23. The point where the orbit crosses the equatorial plane going from south to north is called ______.
  24. ________ is application of satellite communication.
  25. Polar orbiting satellites cover _________ region.
  26. Transmit & receives signals are separated in a device _________.
  27. ___________ improves the post detection signal to noise ratio.
  28. ___________ are types of antenna losses.