SATCOM question papers Mumbai university

My brother is preparing for the elective of the Mumbai university. he is looking for the last year question papers with the answer key of SATCOM - Satellite Communication exams. so will you please give me the link to download the SATCOM - Satellite Communication exams of the Mumbai university?

Hi can you please provide me with the previous year question paper for SATCOM examination under Mumbai University for reference purpose?

[Raman Vij]

The previous year question paper for SATCOM examination under Mumbai University required for reference purpose is as follows:


1.
The first geostationary satellite launched in 1965 was called
A. ANIK
B. EARLY BIRD (Intelsat-I)
C. WESTAR
D. MOLNIYA
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2.
Rotation of a geosynchronous satellite means its
A. drift from stationary position
B. wobbling
C. three-axis stabilization
D. three-dimensional stabilization
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3.
The present total cost per watt of power generation in geosynchronous orbit is nearly Rs.
A. 20 B. 50
C. 100 D. 5
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4.
Noise temperature of Sun is more than __________ °K.
A. 1000 B. 5000
C. 100000 D. 500
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5.
A 20 m antenna gives a certain uplink gain at frequencies of 4/6 GHz. For getting same gain in the 20/30 GHz band, antenna size required is metre.
A. 100 B. 4
C. 1 D. 10

6.
The discussing sharing of a communication satellite by many geographically dispersed Earth station, DAMA means
A. Demand-Assigned Multiple Access
B. Decibel Attenuated Microwave Access
C. Digital Analog Master Antenna
D. Dynamically-Assigned Multiple Access
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7.
The angle subtended by earth at geostationary communication satellite is
A. 17.34° B. 51.4°
C. 120° D. 60°
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8.
The INTELSAT-IV satellite launched in 1974 had two earth coverage antenna and two narrower-angle antennas subtending 4.5°. The signal from narrow-angle antenna was stronger than that from earth- coverage antenna by a factor of
A. 17.34/4.5
B. 17.34 x 4.5
C. (17.34/4.5)2
D. (17.34/4.5)4
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9.
A transponder is a satellite equipment which
A. receives a signal from Earth station and amplifies
B. changes the frequency of the received signal
C. retransmits the received signal
D. does all of the above-mentioned functions
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10.
A geosynchronous satellite
A. has the same period a that of the Earth
B. has a circular orbit
C. rotates in the equatorial plane
D. has all of the above