for what purpose antenna is used in communication system

6 Answers   Reliance,

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why we cant ermove total hard ness of water

0 Answers  

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Derive intrinsic stand off ratio.

0 Answers  

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What you mean by setup box?

3 Answers  

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what is hardware interrupt?

2 Answers   BEL, InfoCom,

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WHEN A SIGNAL x(t) GIVEN TO DIFFERENTIATOR Gives y(n); when y(t) is multiplied by sinusoidal signal gives a positive sided sinusoidal signal, what is the laplace transform of x(t)& y(t)? y(n) ?

1 Answers  

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why -48V is used in BTS?

1 Answers   ETSL,

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what is an excitation table?

0 Answers  

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why we most prefer negative clock input(negative level) most in all flip flop answer

3 Answers  

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Define diffusion current in a semiconductor.

0 Answers  

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What are the advantages of gto over scr?

0 Answers  

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In a binary data sequence, the duration of symbol 0 or 1 is 1ms. If a carrier of freq 4khz is used in ask, what is the minimum transmission bandwidth required? What is min bandwidth?

0 Answers  

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