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 boolean algebra?

1100

What is the control range of firing angle in ac voltage controller with rl load?

1332

Explain what is associate law?

1063

Explain the function of cyclo-converter?

1058

What is a weighted code?

1109

How output frequency is varied in case of a thyristor?

1168

Give the typical value of bias current for ca741 operational amplifier.

1032

Name some of the current controlled (current driven) devices?

1259

What is meant by trc?

1155

What does the voltmeter in ac mode show? Is it rms value or peak value?

1041

What is the disadvantage of on-off control?

1028

Explain what are the advantages of using a voltage follower amplifier?

1129

What is meant by natural commutation?

1073

Define negative logic.

1129

What is snubber circuit?

1048

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Un-Answered Questions { Electronics Communications }

What ODU work?

2172

Explain zener breakdown and avalanche breakdown?

1025

i want syllabus for section engnieer and previous year question papers

1978

What is cdma, tdma, fdma?

1115

WHICH TYPES OF QUESTION & WHICH BEST BOOK IN PREPARING FOR COMMUNICATION ?

2045

Explain why an ordinary transistor is called bipolar.

1003

The output of an AM detector goes directly to the A IF amplifier B Mixer C Audio Amplifier D Loudspeaker

1940

what is difference between hybrid model and h parameter model and what is technical use of h parameter model

3963

What is hybrid parameter?

1026

GET-2013 exam is going to be held on which day(tentatively).

1968

diff between AMD64 and intel P4

2036

What is the difference between on-off control and phase control?

1670

What is the effect of high frequency on its performance?

1067

What are the UE modes in GSM,GPRS,UMTS and LTE

3672

Why doping is done in semiconductors?

1133

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