STUPIDSID
Answer the following:-
1 (a)
In T.V. why AM is preferred over FM picture Modulation.
5 M
1 (b)
In color T.V. Transmission. What is the purpose of color sub carrier?
5 M
1 (c)
What is LNBC? Explain with the help of Block Diagram.
5 M
1 (d)
Explain in brief RTCP streaming video protocol.
5 M
2 (a)
What is the Drawback of Sequential Scanning? How it is overcome in Interlace Scanning? Explain Interlace Scanning in Detail.
10 M
2 (b)
Explain the color T.V. Camera System. What is the purpose of Dichromic lens in it?
10 M
3 (a)
Explain the working of Vidicon Camera tube. What do you mean by dark current?
10 M
3 (b)
What do you mean by color burst Signal? Explain how it is generated and transmitted.
10 M
4 (a)
Explain the working of T.V. pattern generator used for testing of T.V.
10 M
4 (b)
With the help of Block Diagram explain B/W T.V. Receiver.
10 M
5 (a)
Compare NTSC, PAL and SECAM TV Standards.
10 M
5 (b)
Draw and explain color killer circuit used in color T.V. Receiver.
10 M
6 (a)
With the help of Block Diagram explain in brief working of Satellite T.V. Receiver.
10 M
6 (b)
Draw and explain PIL Picture Tube and compare its performance with Delta Gun.
10 M
Write short notes on (any two):-
7 (a)
Deguassing used in Picture Tube.
10 M
7 (b)
EIA Pattern
10 M
7 (c)
MATV and CATV.
10 M
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