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

Electronics Communications Interview Questions

Questions Answers Views Company eMail

What is meant by phase controlled rectifier?

981

Explain what is a voltage follower?

968

What is a flip-flop?

1057

Write down the expression for average output voltage for step down chopper?

1137

Explain the use of excess-3 code.

1043

why is the diffusion technique of formation of resistor most widely used?

1208

What is meant by inverter?

938

What is the condition to be satisfied in the selection of l and c in a series inverter?

1831

Explain what is pulse logic system?

1096

What is a combinational circuit?

1006

What is the function of freewheeling diodes in controlled rectifier?

1140

Draw the two transistor model of scr and derive an expression for anode current?

1411

What is meant a series inverter?

1133

What are the important ic technologies used?

1034

What is step down cyclo-converter?

1017

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Un-Answered Questions { Electronics Communications }

Explain why is the plastic dip ic package most widely used?

1115

why we don't use photodiode in forward-bias?

3586

describe the functioning of parallel adder ? what are the adventages of parallel adder over series adder?

2296

How can the race-around problem be solved?

949

what is radiation resistance of antenna

1846

IN WCDMA(WIDE CODE DIVISION MULTIPLE ACCESS)WHICH ONE FREQUENCY HOPPING IS USED EITHER FAST FREQUENCY OR SLOW FREQUENCY HOPPING,SAY IN DETAILS

2438

how to determine AC frequency through hardware ?

2967

What is cache coherence?

1095

What are the various logic gates?

1030

Sir how i can resolve my MTI problem ?

1745

Explain how to design a software ic using vhdl?

1051

which opamp don’t have feedback loop?

983

What is avalance breakdown?

1001

what is the basic steps for designing an ups,inverters, and battery connections for series and parrallel connections in ups

2173

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

3530

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