Explain what are differential gain and common-mode gain of a differential amplifier?

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1.Introduce yourself by telling your name ,SSC,HSC, degree marks n colleges,something about your family and interests. 2.Tell about your favourite subjects. 3.Tell how satelite communication works? 4.what you mean by handoffs in mobile communication.tel its types. 5.what you mean by signal fading?tell the factors affecting it and also tell the remedies to avoid it. 6.why the microwaves are used? 7.Draw the GSM architecture? 8.What u mean by Antenna?What are its basic components? 9.why you are interested to work in this company? 10.can you work anywhere anytime as per the our need?

0 Answers   NSN,

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why transformer used to mention in KVA

3 Answers   Emerson, TeleTech, Wipro,

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What is the distance from an RF Transmitter that output power is determined?

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how we can calculate antenna dimension for any em wave??

3 Answers  

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What is a bcd? What are its advantages and disadvantages? Why is an excess-3 code is called an unweighted code?

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Define what do you understand by reverse saturation current of a diode?

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What is location update? Why do we need location update?

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What are the dc,ac characteristics of op-amp?

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What is the construction of a solar cell?

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can you give me example of igbt drive circuit... i still not under stand how it can be design with certain equation using mathlab program...

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12. Multiprogramming nd multithreading.. Which of these are better? a.multiprogramming b.multithreading c.depends on the system d.both are efficient

0 Answers   Bosch,

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