Electronics Communications Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electronics Communications Interview Questions

Questions Answers Views Company eMail

Igbt is a voltage controlled device. Why?

1380

What is meant by forced commutation?

1110

Why are ics more reliable than discrete circuits?

1038

What are the applications of ac voltage controllers?

1026

What is meant by voltage commutation?

1071

Give two advantages of csi?

1027

Can fuses with an ac voltage rating be used in a dc applications?

1025

Define positive logic

1016

What are the disadvantages of continuous gating signal?

1750

In ics the substrate is not employed as collector. Explain why?

1100

What are the advantages of pwm control?

1134

what are the basic logic elements?

1133

State assumptions made for analyzing ideal op-amp.

1020

What is the difference between binary code and bcd?

1191

Mention some of the applications of controlled rectifier?

1072

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Un-Answered Questions { Electronics Communications }

What are encoders and decoders?

1021

working of tuch screen pannel

2121

How the trx is assigned to e1 channel?

3140

What is meant by CDOT in relation to the Communication in BSNL? Explain the term CDOT.

2561

Name the breakdown mechanism in a lightly doped p-n junction under reverse biased condition.

1286

Explain what is an fpga?

1049

What is a semi conductor?

1033

What is a trducer and trponder?

1167

What is fm transceiver.

1011

What are the advantages of current commutated chopper?

1190

3. What is the command to unlock the BTS

2180

where do i get exercises for electronic circuits lab, i.e, designing various waveform(clipper, clamper, rectifiers)

2276

what would be main different environment in gsm and cdma core networking side?

1991

Explain zener breakdown?

1167

What is cache coherence?

1135

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