duplex system means

6 Answers   Assurgent,

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Which modulation scheme are having constant energy modulation?

1 Answers   IIIT, NTPC,

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what is difference between hybrid model and h parameter model and what is technical use of h parameter model

0 Answers  

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Is transformer an amplifier?

7 Answers  

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Which device produces voltage variable capacitor? How the voltage variable capacitance varies with the change in voltage across it?

0 Answers  

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. A superconductor is a a.) A material showing perfect conductivity and Meissner effect below a critical temperature b.) A conductor having zero resistance c.) A perfect conductor with highest di-magnetic susceptibility d.) A perfect conductor which becomes resistance when the current density through it exceeds a critical value

1 Answers   BSNL,

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in long range commn AM is very appropriate.why?

3 Answers   Cisco,

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13. How many TRX are supported when we use one M2HA card in BTS? 14. Name the different types of power supply card in BTS and the output power of each card

0 Answers   NSN,

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Explain the advantages and disadvantages of FIR filters compared to IIR counterparts.

3 Answers   Flextronics,

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Explain why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

0 Answers  

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find the timers clock frequency for the crrystal frequency of 11.0592 mhz

1 Answers  

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Define virtual ground in the op amp?

0 Answers  

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