Answer / gerald francis suresh

noise and distortions are very low because single channel
means, i hope that is single video broadcasting, any kind of
video has only the frequency of 0-5Mhz, multichannel will
affect the reliability of the communication. or the
communication should be multiplexed with frequency, time or
phase.

Answer / gerald francis suresh

noise and distortions are very low because single channel
means, i hope that is single video broadcasting, any kind of
video has only the frequency of 0-5Mhz, multichannel will
affect the reliability of the communication. or the
communication should be multiplexed with frequency, time or
phase.

Answer / karuvesh sharma

In SCPC the noise,distortionconjuction are very low as well
as the possibility of croos talking is not happen

if a crow sit on on current wire it will not fell current but a man touch it he get shock . why/

4 Answers   Asianet, HCL,

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Differentiate between ppi and input output devices.

0 Answers  

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in rectifier circuit,we are using the capacitor as a filter to remove the ac signal.but capacitor blocks dc & allows only ac. explain about it?

4 Answers  

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why -48V is used in BTS?

1 Answers   ETSL,

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What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response?

0 Answers  

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What is a transistor?

0 Answers  

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What is the difference between a hart and a smart transmitter?

1 Answers  

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How can I make calculation to Install level transmitter (DP) for open tank and close tank

0 Answers  

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is there any person who knows how we can work on ns2

2 Answers  

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please send the model written test papers to pandu476@rediffmail.com for ET

0 Answers   Bhel,

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Explain capacitance, inductance, resistance.

0 Answers  

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3 girls are wearing 3 different colored outfits red,white,black.Each outfit involves dress of that color,matching socks&shoes.The girls decide to exchange their shoes such that each girl ends up with ! hoe each from the other two girls How many legs will u've to look at,to exactly know color of shoes on right&left leg of each girl?

2 Answers  

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