Question
a.
USSR
b.
USA
c.
UK
d.
UP
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. India's first domestic geostationary satellite 1NSAT-IA was launched on 10th April 1982 from
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Satellite launch sites are invariably located on Eastern seaboards to ensure that
View solution
Q. The owner of a communication satellite is usually required to keep the spacecraft on station at its assigned place in the geosynchronous orbit with an accuracy of __________ degree.
View solution
Q. The number of days when Earth's shadow falls on a geosynchronous satellite is
View solution
Q. Of the four INSAT-I satellites planned by India so for, only __________ has proved to be successful.
View solution
Q. Radio broadcasting is a familiar example of
View solution
Q. As compared to 17.34° antenna, the total increase in the signal relayed by 4.5° antenna of INTELSAT-IV is
View solution
Q. Which one of the following statements regarding DSI is wrong?
View solution
Q. Which one of the following statements regarding compandor is FALSE?
View solution
Q. The quality of a space-link is measured in terms of the __________ ratio.
View solution
Q. The useful operational life of INSAT-IB (launched in 1983) is expected to end by
View solution
Q. At present, the radio-frequency band mainly used by most satellites is
View solution
Q. Orbital disturbances of a geosynchronous satellite are caused by the
View solution
Q. Which one of the following statement is correct?
View solution
Q. The Sun blots out the transmission of a geosynchronous satellite twice a year when satellite passes directly in front of it. This outage lasts for about
View solution
Q. In satellite communication, frequency modulation is used because satellite channel has
View solution
Q. In the case of a 70-MHz IF carrier for a transponder bandwidth of 36 MHz, energy must lie between MHz.
View solution
Q. Which of the following factor does NOT contribute to the drift of a geostationary satellite from its stationary position in space?
View solution
Q. In communication satellites, the up-link normally operates at a higher frequency than the down-link because it
View solution
Q. A modem is
View solution
Q. In synchronous detection of an AM signal
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Electronics and Communication Engineering? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
