Define negative frequency?

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Draw the circuit of cc configurations using npn transistor.

0 Answers  

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wat power transmitter we use in radar n explain its principle??

0 Answers   BEL,

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sir i preparing J.E railway exam..so pl.send me solved paper.J.E...TELECOM ,SIGNAL,

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How is sio2 layer formed in a monolithic ic?

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Explain the operation of 3φ bridge inverter for 1200 degree mode of operation with aid of relevant phase and line voltage waveforms?

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What is flash memory?

3 Answers   Amdocs,

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whan type of controller is used in power plant?

0 Answers   DVC,

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explain the bandwidth requirement of a voice signal of 2kHz and a binary data signal with a rate of 2kHz

1 Answers   Wipro,

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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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how to convert analog RC filter to FIR filter

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What are the various types of rectifier?

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