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Satellite Communication And Network

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3
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Explain why the low-noise amplifier of receiver system is laced at the antenna end of the feeder cable?
satellite communication and network updated 18 months ago by sagarkolekar ★ 11k
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Define different types of Satellite Communication and Uses of Communication Satellites
satellite communication and network updated 23 months ago by sourav108555 • 550
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Explain SS/TDMA operation
satellite communication and network updated 23 months ago by sourav108555 • 550
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Explain SCPC and Give the diagram of SPADE Satellite Communication System for Switched SCPC Service
satellite communication and network updated 23 months ago by sourav108555 • 550
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Explain the concept of Atmospheric Attenuation
satellite communication and network updated 23 months ago by sourav108555 • 550
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Define LEO satellite and its categories
satellite communication and network updated 23 months ago by sourav108555 • 550
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what are various type of satellite used?
satellite communication and network updated 2.2 years ago by pedsangini276 • 4.7k
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Which are the types of antennas used in satellite communication write in detail.
satellite communication and network updated 2.2 years ago by teamques10 ★ 64k
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1.2k
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Mechanic subject for engineering 1st year
satellite communication and network updated 2.3 years ago by Krishna_Agrawal • 2.6k
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Short note on orbital parameters.
satellite communication and network updated 2.4 years ago by teamques10 ★ 64k
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Write a short note on Asynchronous Transfer Mode?
satellite communication and network updated 2.4 years ago by teamques10 ★ 64k
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Differentiate between window and frame organisation
satellite communication and network updated 5.0 years ago by teamques10 ★ 64k
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Write Short Note on : Inter modulation distortion and back off in satellite communication.
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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Write Short Note On : Optical satellite Transmitter and receiver
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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What is EIRP ? Discuss the importance of G/T ratio. Calculate overall C/N for a satellite link if : C/N uplink = 25db , downlink = 20db and Intermodulation = 12db.
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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What are the different configurations of VSAT network? What are their advantages and disadvantages ?
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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Why in satellite TV receiving system, a demodulation/ remodulation unit is needed?
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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5.1k
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Explain Initial Acquisition in technique in TDMA system.
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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3.1k
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What advantage random access has over fixed access?
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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3.6k
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Why is it necessary to employ antenna tracking in large earth stations?
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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1.9k
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What is the use of multi tone tracking system?
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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What are the functions of thermal sub-systems in satellite?
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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Explain why some satellites employ cylindrical solar arrays, whereas others employ solar-sail arrays to power generations.
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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2.6k
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Is the velocity of satellite constant in an elliptic orbit . Justify your answer.
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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Write Short Note On : Comparison of DS-CDMA, FH-CDMA
satellite communication and network updated 5.1 years ago by teamques10 ★ 64k
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