Explain why the shape of op-amp is triangular not other shape?

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What are the properties of FFT? What happens when you pass a signal of 1000Hz through an FFT?????

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why we are using the bridge rectifier in most of the circuits instead of full wave rectifier even though the output of both are same?

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Define pair?

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What is an integrated circuit?

1 Answers  

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what r the different bands in microwave region

5 Answers   BEL,

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what is the difference between analog and digital communications? which is the efficient communication??

6 Answers  

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xx7 and xxx are two numbers and we have to mulitply them xx7 xxx ______ xxxx xxxxxx ______ 3xxx17 find all x's

1 Answers   Godrej,

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I CLEARED THE MTNL WRITTEN EXAM, CAN U PLEASE POST THE INTERVIEW QUESTIONS...... I AM FROM ELECTRONICS AND COMMUNICATION BACK GROUND AND THE TYPE OF INTERVIEW? and give the reply to sridhert@rediffmail.com

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plz send me previous question paper of RRB section Engineer- Electronics ,erpdayal@gmail.com

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hi freinds my name is lokesh and i am preparing for bel so anybody having bel question papers can please send to my mail-loki_426@yahoo.com

0 Answers   BEL,

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In UMTS, which will control RRC protocol??

0 Answers   Motorola,

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